vFoglight™ 5.2.
© 2008 Quest Software, Inc. ALL RIGHTS RESERVED. This guide contains proprietary information protected by copyright. The software described in this guide is furnished under a software license or nondisclosure agreement. This software may be used or copied only in accordance with the terms of the applicable agreement.
Table of Contents Introduction to this Guide .................................................................................................................................15 About vFoglight .............................................................................................................................................................. 16 About this Guide.............................................................................................................................................
vFoglight Reference Guide AIX_System_Virtual_Memory ................................................................................................................................ 46 ApacheSvr Views............................................................................................................................................................ 48 ApacheSvr Overview ...................................................................................................................................
Table of Contents 5 FileSystem Views............................................................................................................................................................73 FileSystem_Capacity..............................................................................................................................................73 FileSystem_Inodes......................................................................................................................................
vFoglight Reference Guide NIC Views ....................................................................................................................................................................... 91 NIC_Overview........................................................................................................................................................ 91 IO_Stats .............................................................................................................................
Table of Contents 7 Sun_System Views .......................................................................................................................................................114 Sun_Caches ........................................................................................................................................................114 Sun_CPU_Load ..........................................................................................................................................
vFoglight Reference Guide Windows_System_NT_FileSystem_Space_Overview......................................................................................... 133 Windows_System_NT_Logical_Disk_Overview .................................................................................................. 133 Windows_System_NT_Logical_Disk_Queues..................................................................................................... 134 Windows_System_NT_Logical_Disk_Throughput...................
Table of Contents 9 CPU_Utilization ....................................................................................................................................................155 CPU_Wait.............................................................................................................................................................156 Memory_Shortage..........................................................................................................................................
vFoglight Reference Guide Mutex_Contention................................................................................................................................................ 176 Sun_System Rules ....................................................................................................................................................... 177 CPU_Utilization.................................................................................................................................
Table of Contents 11 AIX_Console Data.........................................................................................................................................................199 ErrorLog Table .....................................................................................................................................................199 SULog Table ........................................................................................................................................
vFoglight Reference Guide LogFilter Data ............................................................................................................................................................... 237 ErrorVerbose Table.............................................................................................................................................. 237 NetMonitor Data...........................................................................................................................
Table of Contents 13 TopPROC Table...................................................................................................................................................270 TopVIRT Table .....................................................................................................................................................270 TopIO Table ..................................................................................................................................................
vFoglight Reference Guide
Introduction to this Guide This chapter provides information about what is contained in the vFoglight Reference Guide. It also provides information about the vFoglight documentation suite and Vizioncore. This chapter contains the following sections: About vFoglight............................................................................................................................16 About this Guide........................................................................................................
vFoglight Reference Guide About vFoglight vFoglight helps IT organizations understand the virtual infrastructure by managing the relationships and interaction between all the components in the environment, including data centers, data stores, clusters, resource pools, hosts and virtual machines.
Introduction to this Guide vFoglight Documentation Suite 17 • Online Help: You can open the online help by selecting the Help tab from vFoglight’s action panel. • PDF: The Getting Started Guide, What’s New Guide, System Requirements and Platform Support Guide, Installation and Setup Guide set, Administration and Configuration Guide, vFoglight User Guide, Command-Line Reference Guide, Web Component Guide, and Web Component Tutorial, are provided as PDF files.
vFoglight Reference Guide • Installation and Setup Guide—Installing on Windows with an External Oracle Database • Administration and Configuration Guide (PDF and online help) • vFoglight User Guide (PDF and online help) • Advanced Configuration Guide set • Command-Line Reference Guide (PDF and online help) • Web Component Guide (PDF and online help) • Web Component Tutorial (PDF and online help) • Web Component Reference (online help) Cartridge Documentation Sets When you deploy a cartridge, the docum
Introduction to this Guide Text Conventions 19 Text Conventions The following table summarizes how text styles are used in this guide: Convention Description Code Monospace text represents code, code objects, and commandline input.
Contacting Dell Note: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues: 1 Visit http://support.dell.com.
Austria (Vienna) International Access Code: 900 Country Code: 43 City Code: 1 Bahamas Barbados Belgium (Brussels) Bolivia Brazil International Access Code: 00 Country Code: 55 City Code: 51 British Virgin Islands Brunei Country Code: 673 Canada (North York, Ontario) International Access Code: 011 Support.euro.dell.com Web Address Tech_support_central_europe@dell.
Chile (Santiago) Country Code: 56 City Code: 2 China (Xiamen) Web Address E-Mail Address Sales and Customer Support Technical Support Web Address Technical Support E-Mail Address Country Code: 86 Customer Service E-Mail Address City Code: 592 Technical Support Fax Technical Support – Dimension and Inspiron Technical Support – OptiPlex, Lattitude and Dell Precision Technical Support – Servers and Storage Technical Support – Projectors, PDAs, Switches, Routers, etc Technical Support – Printers Customer Ser
Dominican Republic Ecuador El Salvador Finland (Helsinki) International Access Code: 990 Country Code: 358 City Code: 9 France (Paris) (Montpellier) International Access Code: 00 Country Code: 33 City Codes: (1) (4) Web Address E-Mail Address Technical Support, Customer Service, Sales Web Address E-Mail Address Technical Support, Customer Service, Sales (Calling from Quito) Technical Support, Customer Service, Sales (Calling from Guayaquil) Web Address E-Mail Address Technical Support, Customer Servic
Guatemala Guyana Hong Kong International Access Code: 001 Country Code: 852 India Web Address E-Mail Address Technical Support, Customer Service, Sales E-Mail Address Technical Support, Customer Service, Sales Web Address Technical Support E-mail Address Technical Support - Dimension and Inspiron Technical Support - OptiPlex, Latitude, and Dell Precision Technical Support - Servers and Storage Technical Support - Projectors, PDAs, Switches, Routers, etc .
Ireland (Cherrywood) International Access Code: 00 Country Code: 353 City Code: 1 Italy (Milan) International Access Code: 00 Country Code: 39 City Code: 02 Jamaica Web Address Technical Support E-mail Address Business computers Home computers At Home Support Sales Home Small Business Medium Business Large Business E-mail Address Customer Service Home and Small Business Business (greater than 200 employees) General Fax/Sales fax Switchboard U.K. Customer Service (dealing with U.K.
Japan (Kawasaki) International Access Code: 001 Country Code: 81 City Code: 44 Korea (Seoul) International Access Code: 001 Country Code: 82 City Code: 2 Latin America Luxemborg International Access Code: 00 Country Code: 352 Macao Country Code: 83 Web Address Technical Support - Dimension and Inspiron Technical Support outside of Japan - Dimension and Inspiron Technical Support - Dell Precision, OptiPlex, and Latitude Technical Support outside of Japan - Dell Precision, OptiPlex, and Latitude Techni
Malaysia (Penang) International Access Code: 00 Country Code: 60 City Code: 4 Mexico International Access Code: 00 Country Code: 52 Montserrat Netherlands Antilles Netherlands (Amsterdam) International Access Code: 00 Country Code: 31 City Code: 20 New Zealand International Access Code: 00 Country Code: 64 Nicaragua Norway (Lysaker) International Access Code: 00 Country Code: 47 Panama Peru Support.ap.dell.
Poland (Warsaw) International Access Code: 011 Country Code: 48 City Code: 22 Portugal International Access Code: 00 Country Code: 351 Puerto Rico St. Kitts and Nevis St. Lucia St.
Spain (Madrid) International Access Code: 00 Country Code: 34 City Code: 91 Sweden (Upplands Vasby) International Access Code: 00 Country Code: 46 City Code: 8 Switzerland (Geneva) International Access Code: 00 Country Code: 41 City Code: 22 Web Address Home and Small Business Technical Support Customer Service Sales Switchboard Fax Corporate Technical Support Customer Service Switchboard Fax Web Address Technical Support Relational Customer Service Home/Small Business Customer Service Employee Purchas
U.K.(Bracknell) International Access Code: 00 Country Code: 44 City Code: 1344 Uruguay U.S.A.
U.S. Virgin Islands Venezuela Web Address E-mail Address Technical Support, Customer Service, Sales Web Address E-mail Address Technical Support, Customer Service, Sales www.dell.com/vi la‐techsupport@dell.com toll‐free: 1‐877‐702‐4360 www.dell.com/ve la‐techsupport@dell.
1 Introducing Views, Rules, and Data Review this chapter if you are unfamiliar with views, rules, and data in vFoglight. This chapter contains the following sections: Overview of Views .......................................................................................................................34 Overview of Rules .......................................................................................................................35 Overview of Data ................................................
4 vFoglight Reference Guide Overview of Views vFoglight displays monitoring data in views that group, format, and display data. The main types are described below. Dashboards are top-level views that do not receive data from other views. Dashboards usually contain a number of lower-level views. The dashboards supplied with vFoglight, as well as those created by users, are available in the navigation panel.
Introducing Views, Rules, and Data Overview of Rules 5 Overview of Rules vFoglight allows you to create flexible rules that can be applied to complex, interrelated data from multiple sources within your distributed system. You can associate several different actions with a rule, configure a rule so that it does not fire repeatedly, and associate a rule with schedules to define when it should and should not be evaluated.
4 vFoglight Reference Guide Overview of Data The ’ agents collect and store data in the vFoglight database. This data can be viewed graphically (as described in the Views chapter) and in tabular format. The data tables for each of the supported agents are described in this chapter. Access to the data tables is through the Data Browser, which is part of vFoglight. For further information, refer to the vFoglight User Guide.
2 Views The Cartridge for Operating Systems ships with predefined views to help you monitor your operating system environment.
vFoglight Cartridge for Operating Systems Reference Guide AIX_MPStat Views.......................................................................................................................39 AIX_System Views ......................................................................................................................41 ApacheSvr Views.........................................................................................................................48 AppMonitor Views...................
Views AIX_MPStat Views 39 AIX_MPStat Views Views in this section include: • AIX_MPStat_Counters • AIX_MPStat_Overview • AIX_MPStat_Utilization AIX_MPStat_Counters Purpose The AIX_MPStat_Counters view displays the number of context switches and system calls per second for each CPU instance that is monitored. Description of the View Data displayed Context Switches. The number of times per second that the CPU performed a voluntary switch between contexts of two processes. System Calls.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed CPU Instance. The instance number of the monitored CPU. Idle Time. The percentage of time that the CPU spent idling. System Time. The percentage of time that the CPU spent running the operating system. UserTime. The percentage of time that the CPU spent running user space. Wait Time. The percentage of time the CPU spent waiting for I/O transactions to finish.
Views AIX_System Views 41 AIX_System Views Views in this section include: • AIX_System_CPU_Load • AIX_System_CPU_Utilization • AIX_System_Load • AIX_System_Overview • AIX_System_Swap_Available • AIX_System_Virtual_Memory AIX_System_CPU_Load Purpose The AIX_System_CPU_Load view is a detailed view of the number of processes in the run queue. Use this view to investigate the following: • A high number of processes in the run queue means the CPU is busy.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Runnable Procs Swapped. The number of processes in the swap queue that are capable of being run. Procs In Run Queue.The number of processes waiting to run in the run queue. Procs Waiting for IO. The number of processes that are ready to run but are not able to because of a bottleneck or problem in the disk I/O.
Views AIX_System Views 43 Description of the View Data displayed CPU Utilization and CPU User Time. The percentage of time the CPU executes code and user programs (includes both system and user time). CPU System Time. The percentage of time that the CPU is executing system or kernel processes. CPU Wait Time. The percentage of time the CPU waits for disk I/ O. Procs In Run Queue. The number of processes in the swap queue. Where to go next Drill down on the Procs In Run Queue line.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed CPU System. The percentage of time the CPU is running system and kernel processes. Context Switch. The number of processes that a switch uses for processing. Interrupts. The number of interrupts that have occurred. System Calls. The number of system calls that have been invoked.
Views AIX_System Views 45 Description of the View Description CPU Utilization. The percentage of time the CPU executes code (includes both system and user time). CPU Wait Time. The percentage of time the CPU waits for disk I/ O. Ethernet Collision Rate. The number of ethernet collisions as a percentage of all ethernet packets sent. Scan Rate. The number of pages scanned per second by the page daemon as it looks for pages that processes use infrequently. Swap Percent.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Available Swap. The amount of swap space that is available. Where to go next n/a AIX_System_Virtual_Memory Purpose The AIX_System_Virtual_Memory view is a breakdown of how memory is being used by a monitored AIX system. You can use it to monitor the status of the number of pages being paged in and out as well as the number of swaps in and out.
Views AIX_System Views 47 Description of the View Data displayed Pages Paged In. The number of pages paged into active memory from the disk swap space or file system. Pages Paged Out. The number of pages paged out to active memory from the disk swap space or file system. Swap In. The number of processes returned to active memory from disk swap space. Swap Out. The number of processes stored to active memory from disk swap space. Swap Percent Available. The percentage of available swap space.
vFoglight Cartridge for Operating Systems Reference Guide ApacheSvr Views Views in this section include: • ApacheSvr Overview • ApacheSvr Hit_Summary • ApacheSvr Hit_Breakdown • ApacheSvr Transaction_Summary • ApacheSvr Transaction_Throughput_Breakdown • ApacheSvr Transaction_Breakdown • ApacheSvr Transaction_Detail • ApacheSvr Throughput_Summary • ApacheSvr Throughput_Breakdown • ApacheSvr Error_Breakdown ApacheSvr Overview Purpose The Apache Overview view shows the hits, errors, transactions and kil
Views ApacheSvr Views 49 Description of the View Data displayed HitRate. Number of hits per second. ErrorRate. Number of errors per second. TransactionRate. Number of transactions per second. Transaction Throughput. Transaction throughput (number of bytes per transaction) per second. Where to go next Drill down on: • Hit line. Links to “ApacheSvr Hit_Summary” on page 49. • Error line. Links to “ApacheSvr Error_Breakdown” on page 56. • Transactions line.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed IntervalHits. Number of hits during the collection period. IntervalHosts. Number of individual hosts making requests during the collection period. IntervalURLs. Number of URLs monitored during the collection period. Where to go next Drill down on any line. Links to “ApacheSvr Hit_Breakdown” on page 50. ApacheSvr Hit_Breakdown Purpose The Apache Hit Breakdown view shows the type of hits encountered.
Views ApacheSvr Views 51 Description of the View Data displayed AUDHits. Number of audio hits counted during the collection period. CGIBINHits. Number of CGIBIN hits counted during the collection period. HTMLHits. Number of HTML hits counted during the collection period. ImageHits. Number of image hits counted during the collection period. JavaHits. Number of Java hits counted during the collection period. MMHits. Number of multimedia hits counted during the collection period. OTHERHits.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed TransactionRate. Number of Kbs per second. Transaction ThroughputRate. Transaction throughput (number of bytes per transaction) per second. Where to go next Drill down on: • Transaction KB/Sec line. Links to “ApacheSvr Transaction_Throughput_Breakdown” on page 52. • Transaction Sec line. Links to “ApacheSvr Transaction_Breakdown” on page 52.
Views ApacheSvr Views 53 Description of the View Data displayed TransactionTag. Number of transactions, categorized by transaction type. TransactionRate. Number of transactions per second. Where to go next TransactionThroughputRate. Transaction throughput (number of bytes per transaction) per second. Drill down on any bar. Links to “ApacheSvr Transaction_Detail” on page 53.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Where to go next ThroughputRate. Number of Kbs per second. Throughput. Number of Kbs transacted during the collection period. Drill down on any line. Links to “ApacheSvr Throughput_Breakdown” on page 54. ApacheSvr Throughput_Breakdown Purpose The Apache Throughput Breakdown view shows the type of throughput encountered.
Views ApacheSvr Views 55 Description of the View Data displayed AUDBytes. Number of audio bytes transferred during the collection period. Audio files include .au and .wav files. CGIBINBytes. Number of CGIBIN bytes transferred during the collection period. CGIBIN files include /bin and /cgi-bin files. HTMLBytes. Number of HTML bytes transferred during the collection period. HTML files include .html and .htm files. ImageBytes. Number of image bytes transferred during the collection period.
vFoglight Cartridge for Operating Systems Reference Guide ApacheSvr Error_Breakdown Purpose The Apache Error Breakdown view shows the type of errors encountered. Description of the View Data Displayed BAD_GATEWAY. While acting as a gateway or proxy, the server received an invalid response from the upstream server it accessed while attempting to fulfill the request. BAD_REQ. The server could not understand the request, due to incorrect syntax. Do NOT repeat the request without modifications. FORBIDDEN.
Views ApacheSvr Views Data Displayed 57 MOVED_TEMP. The requested resource resides temporarily under a different URI. Since the redirection might be altered, the monitored host continues to use the request-URI for future requests. This message is cachable only if so indicated by a Cache-Control or Expires header field. If the new URI is a location, its URL displays in the Location field of the message.
vFoglight Cartridge for Operating Systems Reference Guide Data Displayed OK. The request succeeded. The information included in this message depends on the request method: GET returns the entire web page, along with statistical information. HEAD returns the entity header fields corresponding to the requested resource. POST returns information describing or containing the result of the action. TRACE returns the request message as received by the end server. POST.
Views AppMonitor Views 59 AppMonitor Views Views in this section include: • AppMonitor Agent Messages • AppMonitor App_Availability • AppMonitor App_Overview • AppMonitor App_Performance • AppMonitor Proc_Performance • AppMonitor Proc_Uptime • AppMonitor Process_Memory_Profile AppMonitor Agent Messages Purpose The AppMonitor Agent Messages view lists the messages sent by the AppMonitor agent after it checks the application's agent properties. Description of the View Data displayed Message.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Instances Expected. The number of instances expected of the monitored application. Instances Found. The number of instances found of the monitored application. Percent Found. The percentage found of the monitored application. Process Name. The name of the monitored process. Where to go next Drill down on: • Instances Expected bar. Links to “AppMonitor Proc_Uptime” on page 63. • Instances Found bar.
Views AppMonitor Views 61 Description of the View Data displayed Application Name. The name of the application containing the processes that is being monitored. Availability. The availability of the monitored application. CPU. The CPU performance of the monitored application. Memory. The memory performance of the monitored application. Where to go next Drill down on: • Availability bar. Links to “AppMonitor App_Availability” on page 59. • CPU bar. Links to “AppMonitor App_Performance” on page 61.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed CPU Utilization. The percentage of CPU resources that is used by the processes in an application. Memory. The percentage of memory that is used by the processes in an application. Process Name. The name of the monitored process. Where to go next Drill down on: • CPU Utilization bar. Links to “AppMonitor Proc_Performance” on page 62. • Memory bar. Links to “AppMonitor Proc_Performance” on page 62.
Views AppMonitor Views 63 AppMonitor Proc_Uptime Purpose The AppMonitor Proc_Uptime view shows the number of hours that a specific process has been active. Description of the View Data displayed Uptime. The number of hours a monitored application has been active. Process Name (PID). The number the system assigns to the process. Where to go next n/a AppMonitor Process_Memory_Profile Purpose The AppMonitor Process_Memory_Profile view shows the memory usage of instances of a process.
vFoglight Cartridge for Operating Systems Reference Guide AppMonitor Analysis Views Application Monitor The Application Monitor Analysis view shows the real-time availability and resource usage of application processes. The display is dynamically updated. The interface consists of three information panels: • Aggregate process use for a selected application. This portion of the window also includes rolled-up alarm state information. • Use by process group showing all available applications.
Views DiskIO Views 65 DiskIO Views Views in this section include: • DiskIO_Controller_Latency • DiskIO_Controller_Overview • DiskIO_Controller_Queues • DiskIO_Controller_Throughput • DiskIO_Disk_Latency • DiskIO_Disk_Overview • DiskIO_Disk_Queues • DiskIO_Disk_Throughput • DiskIO_Volume_Latency • DiskIO_Volume_Overview • DiskIO_Volume_Queues • DiskIO_Volume_Throughput DiskIO_Controller_Latency Purpose The DiskIO_Controller_Latency view shows the throughput rate and service time for each monitored control
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Controller Name. The name of the controller that is being monitored. Utilization. The utilization percent for each monitored controller. Service Time. The service time for each monitored controller. Where to go next n/a DiskIO_Controller_Overview Purpose The DiskIO_Controller_Overview is a high-level overview of a selected controller.
Views DiskIO Views 67 DiskIO_Controller_Queues Purpose The DiskIO_Controller_Queues view shows the average number of requests for each monitored controller. Description of the View Data displayed Controller Name. The name of the controller that is being monitored. Run Queue. The average length of the queue containing I/O requests that have started processing but have not yet finished. Where to go next Drill down on the Run Queue bar. Links to “DiskIO_Controller_Throughput” on page 67.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Controller Name. The name of the controller that is being monitored. Total. The total number of kilobytes that are throughput for each monitored controller. Read. The number of kilobytes read for each monitored controller. Written. The number of kilobytes written for each monitored controller. Where to go next Drill down on any of the bars. Links to “DiskIO_Controller_Latency” on page 65.
Views DiskIO Views 69 DiskIO_Disk_Overview Purpose The DiskIO_Disk_Overview is a high-level overview of a monitored disk. You can use it to view the disk utilization and throughput time activity for each monitored disk. Description of the View Data displayed Read. The number of kilobytes read for each monitored disk. Written. The number of kilobytes written for each monitored disk. Throughput. The throughput rate for each monitored disk. Disk Name. The disk name.
vFoglight Cartridge for Operating Systems Reference Guide DiskIO_Disk_Throughput Purpose The DiskIO Disk_Throughput view displays the amount of I/O read and written for each monitored disk. Note Determine the type of work that the disk is performing. If the work is reading or writing exclusively, it is recommended that you stripe the disk to rebalance the work. Description of the View Data displayed Total. The total number of kilobytes that are throughput for each monitored disk. Read.
Views DiskIO Views 71 Description of the View Data displayed Utilization. The utilization percent for each monitored volume. Service Time. The service time for each monitored volume. Volume Name. The volume name. Where to go next Drill down on any bar. Links to “DiskIO_Disk_Overview” on page 69. DiskIO_Volume_Overview Purpose The DiskIO_Volume_Overview is a high-level overview of a selected volume. You can use it to view the utilization and throughput time activity for each monitored volume.
vFoglight Cartridge for Operating Systems Reference Guide DiskIO_Volume_Queues Purpose The DiskIO_Volume_Queues view shows the average number of requests for each monitored volume. Description of the View Data displayed Run Queue. The average length of the queue containing I/O requests that have started processing but have not yet finished. Volume Name. The volume name. Where to go next Drill down on the Run Queue bar. Links to “DiskIO_Volume_Throughput” on page 72.
Views FileSystem Views 73 FileSystem Views Views in this section include: • FileSystem_Capacity • FileSystem_Inodes • FileSystem_Overview FileSystem_Capacity Purpose The FileSystem_Capacity view shows the amount of space that is available and the amount that is used for the monitored file system. You can use it to determine the amount of capacity that is available for the file system. Description of the View Data displayed Space Available. The amount of space available on the monitored file system.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Inodes Available. The number of inodes that can be added to a monitored file system. Inodes Used. The number of inodes used on the monitored file system. Where to go next n/a I FileSystem_Overview Purpose The FileSystem_Overview is a high-level overview of the capacity used and available on the monitored file system.
Views HPUX_MPStat Views 75 HPUX_MPStat Views Views in this section include: • HPUX MPStat_Overview • HPUX MPStat_RunQueue • HPUX MPStat_Utilization HPUX MPStat_Overview This view is similar to the AIX_MPStat_Overview. For details, refer to “AIX_MPStat_Overview” on page 39. HPUX MPStat_RunQueue Purpose The HPUX MPStat_RunQueue view displays the number of processes in the run queue for each CPU instance that is monitored. Description of the View Data displayed Procs In Run Queue.
vFoglight Cartridge for Operating Systems Reference Guide HPUX_System Views Views in this section include: • HPUX System CPU_Load • HPUX System CPU_Utilization • HPUX System_Load • HPUX System_Overview • HPUX System_Swap_Available • HPUX System Virtual_Memory HPUX System CPU_Load This view is similar to the AIX_System CPU_Load view. For details, refer to “AIX_System_CPU_Load” on page 41. HPUX System CPU_Utilization This view is similar to the AIX_System_CPU_Utilization view.
Views HPUX_System Views HPUX System_Swap_Available This view is similar to the AIX_System_Swap_Available view. For details, refer to “AIX_System_Swap_Available” on page 45. HPUX System Virtual_Memory This view is similar to the AIX_System_Virtual_Memory view. For details, refer to “AIX_System_Virtual_Memory” on page 46.
vFoglight Cartridge for Operating Systems Reference Guide Linux_MPStat Views Views in this section include: • Linux MPStat_Overview • Linux MPStat_Utilization Linux MPStat_Overview This view is similar to the AIX_MPStat_Overview. For details, refer to “AIX_MPStat_Overview” on page 39. Note Unlike the AIX_MPStat_Overview, the Linux MPStat_Overview does not display the Wait Time metric. Linux MPStat_Utilization This view is similar to the AIX_MPStat_Utilization view.
Views Linux_System Views 79 Linux_System Views Views in this section include: • Linux System CPU_Load • Linux System CPU_Utilization • Linux System_Load • Linux System_Overview • Linux System Swap_Available • Linux System Virtual_Memory Linux System CPU_Load Purpose The Linux System CPU_Load view is a detailed view of the number of processes in the run queue. Use this view to investigate the following: • A high number of processes in the run queue means the CPU is busy.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Runnable Procs Swapped. The number of processes in the swap queue that are capable of being run. Procs In Run Queue. The number of processes waiting to run in the run queue. Blocked Procs. The number of processes that are ready to run but are not able to run because of a bottleneck or problem in the disk I/ O.
Views Linux_System Views 81 Linux System_Load Purpose The Linux System_Load view is a breakdown of the overall load on a selected Linux system. You can use it to monitor the status of the number of context switches and interrupts. Description of the View Data displayed CPU System. The percentage of time the CPU is running system and kernel processes. Context Switch. The number of processes that a switch uses for processing. Interrupts. The number of interrupts that have occurred.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed CPU Utilization. The percentage of time the CPU executes code. This time includes both system and user time. Ethernet Collision Rate. The number of ethernet collisions as a percentage of all ethernet packets sent. Physical Memory Pct. The percentage of available physical memory. Swap Percent. The percentage of swap space that is available. Where to go next Drill down on the: • CPU Utilization line.
Views NetMonitor Views 83 NetMonitor Views Views in this section include: • NetMonitor Net_Overview • NetMonitor Device_Avail • NetMonitor Device_Status • NetMonitor Response_Detail • NetMonitor Route_Detail • NetMonitor Device_Response NetMonitor Net_Overview Purpose The NetMonitor Net_Overview view displays the average percent availability and the average response time for each server group.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Availability. Availability of a specific server group. Response Time. The average response time for all the devices belonging to a specific server group. Group Name. The name of the server group containing the monitored devices. Where to go next Drill down on: • Device Availability graph. Links to “NetMonitor Device_Avail” on page 84. • Device Response graph.
Views NetMonitor Views 85 Description of the View Data displayed DeviceName. The name or IP address of the monitored network device specified in the agent startup parameters. Availability. The availability of the monitored device, based on the number of packets echoed back. PacketLoss. The percentage of packet loss. By default, vFoglight sends five packets to the monitored network device. It expects each one to be echoed back. Specify this information in the agent startup parameters.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed DeviceName. The name or IP address of the monitored network device specified in the agent startup parameters. Status. The status of the monitored device. 1 Device available 0 100% packet loss. Device is present and working, but no packets come back. -1 Device was not found on this data pass. -2 Device was never found. The device will not be monitored again Where to go next n/a.
Views NetMonitor Views 87 Description of the View Data displayed DeviceName. The name or IP address of the monitored network device specified in the agent startup parameters. MaxTime. The maximum time a packet takes to be echoed back. MinTime. The minimum time a packet takes to be echoed back. AvrResponseTime. The round-trip response time between the vFoglight Host and the network device.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed DeviceName. The name or IP address of the monitored network device specified in the agent startup parameters. ResponseTime. The round-trip response time between the vFoglight Host and the network device. TotalNumOfHops. The number of hops between the vFoglight Host and the packet’s destination, including the destination. Where to go next Drill down on: • Response Time bar.
Views NetworkServices Views 89 NetworkServices Views Views in this section include: • NetworkService Overview • NetworkService Availability NetworkService Overview Purpose The Network Services Overview graph displays the average availability percentage of monitored hosts. Description of the View Data displayed Hosts. Name of the host. Time. MeanAvailability. Average time intervals between two adjacent failures over the last 6 hours, in seconds. Where to go next Drill down on any host.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Service. Name of the service type. Time. Availability. Availability code: 100 = available 0 = unavailable -1 = system error Where to go next Drill down on any available bars. Links to “NetworkService Overview” on page 89.
Views NIC Views 91 NIC Views Views in this section include: • NIC_Overview • IO_Stats • Packet_Stats • Error_Stats • Collision_Stats NIC_Overview Purpose The NIC_Overview graph assists your investigation of network traffic, network errors and network collisions.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed NICname. Name of the monitored card. CollisionRate. The percentage of output packets that collided during the collection period. ErrorRate. Percentage of all packets that the NIC could not send or receive. This figure is the sum of Nocanput, Defer, Input Error, and Output Error totals. NICUtilization. The percentage of bandwidth being used on the card.
Views NIC Views Packet_Stats Purpose The Packet_Stats graph shows the number of packets sent and received per second. Description of the View Data displayed Input Packets. Number of packets received per second. Output Packets. Number of packets sent per second. Where to go next N/A.
vFoglight Cartridge for Operating Systems Reference Guide Error_Stats Purpose The Error_Stats graph shows the number of input and output errors during the collection period. Description of the View Data displayed Input Errors. Number of input errors that occurred during the collection period. Output Errors. Number of output errors that occurred during the collection period. Input Failures. Number of incoming packets dropped during the collection period due to insufficient buffer space.
Views NIC Views 95 Description of the View Data displayed NICName. Name of the monitored card. Collisions. Number of collisions that occurred during the collection period. Output Packets. Number of input errors that occurred during the collection period.
vFoglight Cartridge for Operating Systems Reference Guide Process Views Views in this section include: • Proc_CPU_Hogs • Proc_IO_Hogs • Proc_MEM_Hogs • Proc_RSS_Hogs • Process_Stats • Proc_Sys_Hogs • Proc_VSS_Hogs Proc_CPU_Hogs Purpose The Proc_CPU_Hogs view shows the percentage of CPU resources used by each process. You can use it to determine if a process is in a runaway state.
Views Process Views 97 Description of the View Data displayed Pct_CPU. Identifies those processes that utilize the highest percentage of CPU. Where to go next n/a Proc_IO_Hogs Purpose The Proc_IO_Hogs view displays the user processes that are monopolizing I/O resources. Description of the View Data displayed I/O Rate. Identifies those user processes that utilize the highest percentage of I/O.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Pct_Memory. Identifies those processes that utilize the highest percentage of memory. Where to go next Drill down on the Process bar graph. Links to “Proc_RSS_Hogs” on page 98. Proc_RSS_Hogs Purpose The Proc_RSS_Hogs view displays the memory profile of the top n processes with the highest resident set size (RSS). RSS is the amount of physical and virtual memory that a process currently uses.
Views Process Views Process_Stats Purpose The Process_Stats view shows the number of processes in the following states: • zombie • stopped • waiting • runnable Use this view to identify any zombie processes. Description of the View Data displayed Procs. The total number of processes running on a host. Runnable. The number of processes in the run queue. Stopped. The number of stopped processes. Waiting. The number of processes waiting for I/O. Zombie. The number of processes in a zombie state.
vFoglight Cartridge for Operating Systems Reference Guide Proc_Sys_Hogs Purpose The Proc_Sys_Hogs view shows the processes that monopolize system resources. Description of the View Data displayed System Time. Identifies those processes that utilize the highest percentage of system time. Where to go next n/a Proc_VSS_Hogs Purpose The Proc_VSS_Hogs view shows the memory profile of the top n processes with the highest virtual set size (VSS). Description of the View Data displayed VSS_1Kbytes.
Views SNMP Views SNMP Views Views in this section include: • SNMP Device Overview • SNMP Device Interface Statistics • SNMP Interface Throughput Detail • SNMP Throughput Detail • SNMP Interface Statistics • SNMP TCP Connections • SNMP TCP Connections Closed • SNMP TCP Opens • SNMP TCP Overview • SNMP TCP Turnaround • SNMP IP Statistics • SNMP Operational Status 101
vFoglight Cartridge for Operating Systems Reference Guide SNMP Device Overview Purpose The SNMP Device Overview graph shows the maximum, minimum, and average percentage of utilization for each monitored device. Description of the View Data displayed DeviceName. The name of the monitored SNMP device. AvrInterfaceUtilization. The average utilization for all the interfaces on a single device. MaxInterfaceUtilization. The interface with the maximum utilization on a single device. MinInterfaceUtilization.
Views SNMP Views 103 SNMP Interface Throughput Detail Purpose The SNMP Interface Throughput graph shows throughput rate bits per second for each interface. Description of the View Data displayed DeviceNameInterface. A string composed of the device name and the interface names. Bits_Sec. The sum of the input and output bits per second during the collection period. Where to go next Drill down on any bar. Links to “SNMP Throughput Detail” on page 103.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed DeviceNameInterface. A string composed of the device name and the interface names. InputBytes.The number of octets received on the interface during the collection period, including framing characters. OutputBytes. The number of octets transmitted out of the interface during the collection period, including framing characters. Where to go next Drill down on any bar.
Views SNMP Views 105 Description of the View Data displayed DeviceNameInterface. A string composed of the device name and the interface names. Broadcast_Pkts_Sec. The sum of the Input Broadcast Packets and Output Broadcast Packets per second during the collection period. Discarded_Pkts_Sec. The sum of the Input Discarded Packets and Output Discarded Packets per second during the collection period. Error_Pkts_Sec.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Connections_Closed_Sec. The number of TCP connections closed per second during the collection period. Listen_Drops_Sec. The number of TCP connections dropped per second during the collection period. Resets_Output_Sec. The number of output TCP connections reset per second during the collection period.
Views SNMP Views 107 SNMP TCP Overview Purpose The TCP Overview graph displays the number of input and output TCP segments for each interface during the collection period. Description of the View Data displayed Input_Segments_Sec. The number of TCP segments input per second during the collection period. Output_Segments_Sec. The number of outgoing TCP segments per second during the collection period.
vFoglight Cartridge for Operating Systems Reference Guide SNMP TCP Turnaround Purpose The TCP Turnaround graph shows the incoming and closed TCP connections for each device. Description of the View Data displayed Incoming_Opens_Sec. The number of TCP connections opened per second during the collection period. Connection_Closed_Sec. The number of TCP connections closed per second during the collection period.
Views SNMP Views 109 SNMP IP Statistics The SNMP agent assists your investigation of the IP statistics of an interface with the IP Statistics graph. Purpose The Throughput Detail shows the input and output rates by datagram type. Description of the View Data displayed DeviceName. The name of the monitored SNMP device. IP_Input_Datagrams_Sec. Total number of input datagrams received from interfaces during the collection period, included those received in error. IP_Input_Discards_Sec.
vFoglight Cartridge for Operating Systems Reference Guide SNMP Operational Status Purpose The SNMP Operational Status graph shows the status of each monitored interface: up, down, or in test. Description of the View Data displayed DeviceNameInterface. A string composed of the device name and the interface names. OperationalStatus. The current operational state of the interface: 1 = up, 2 = down, 3 = testing. You cannot pass operational packets in the testing state.
Views Sun_MPStat Views 111 Sun_MPStat Views Views in this section include: • Sun_MPStat Context_Switches • Sun_MPStat Cross_Calls • Sun_MPStat_Faults • Sun_MPStat_Interrupts • Sun_MPStat_Locks • Sun_MPStat_Overview • Sun_MPStat_Utilization Sun_MPStat Context_Switches Purpose The Sun_MPStat Context_Switches view displays the number of times per second that the CPU performed switches between the contexts of two processes. Description of the View Data displayed Voluntary.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Cross Calls. The number of interprocessor cross calls per second. Thread Migrations. The number of migrations of kernel threads across multiple CPUs. Where to go next n/a Sun_MPStat_Faults Purpose The Sun_MPStat_Faults view displays the number of major and minor faults per CPU instance. Description of the View Data displayed Major. The number of times that the system had to retrieve a page from disk.
Views Sun_MPStat Views 113 Description of the View Data displayed Device Interrupts.The number of hardware interrupts per second. Interrupts as Threads. The number of device interrupts as threads per second. Where to go next n/a Sun_MPStat_Locks Purpose The Sun_MPStats_Locks view displays the number of mutex spins and read/write lock spins. Description of the View Data displayed Mutex. The number of times that the CPU attempted to hold a mutex but failed because it was held by another process.
vFoglight Cartridge for Operating Systems Reference Guide Sun_System Views Views in this section include: • Sun_Caches • Sun_CPU_Load • Sun_CPU_Utilization • Sun_System_Load • Sun_System_Overview • Sun_Swap_Avail • Sun_Virtual_Memory Sun_Caches Purpose The Sun_Caches view displays the percentage of hit rates for the buffer, inodes, and name caches.
Views Sun_System Views 115 Description of the View Data displayed Buffer Cache Hit Rate. The number of times a lookup in the buffer cache results in finding the requested buffer, divided by the total number of lookups. Inode Cache Hit Rate. The total number of times a lookup in the inode cache results in finding the requested inode, divided by the total number of lookups. Name Cache Hit Rate.
vFoglight Cartridge for Operating Systems Reference Guide Sun_System_Overview This view is similar to the AIX_System_Overview. For details, refer to “AIX_System_Overview” on page 44. Note In addition to the CPU Utilization, CPU Wait Time, Ethernet Collision Rate, Scan Rate, and Swap Percent metrics that appear in the AIX_System_Overview view (see “Description of the View” on page 45), the Sun_System_Overview view also shows the following data: Description Physical Memory Used Pct.
Views Sun_TCP Views 117 Sun_TCP Views Views in this section include: • Sun_TCP Overview • Sun_TCP Errors • Sun_TCP Opens • Sun_TCP Retransmissions Sun_TCP Overview Purpose The Sun_TCP Overview graph displays the number of TCP/IP Input and Output bytes. Description of the View Data displayed Input_Bytes. Number of bytes received. Where to go next Output_Bytes. Number of bytes sent.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Failed_Transmission_Attempts. An attempt to transmit a packet failed. Half_Open_Listen_Drops. A connection was dropped when the listen processing was half done. Listen_Drops. Number of listen requests that could not be processed. Where to go next Resets_Output. Number of outgoing RST packets. Drill down on any line. Links to “Sun_TCP Retransmissions” on page 118.
Views Sun_TCP Views 119 Description of the View Data displayed Input_Retrans_Percent. Number of duplicate segments received. Where to go next Output_Retrans_Percent. Number of segments retransmitted. Drill down on any line. Links to “Sun_TCP Overview” on page 117.
vFoglight Cartridge for Operating Systems Reference Guide TerminalServer Views Views in this section include: • Sessions Information • Top Sessions Sessions Information Purpose The Sessions Information graph displays the current active and inactive sessions. Description of the View Data displayed ActiveSessions. Sessions currently used. InactiveSessions. Inactive sessions. Time. Number of duplicate segments received. Where to go next TotalSessions. Total number of sessions.
Views TerminalServer Views Description of the View Data displayed SessionsName. Session name. Time. Number of duplicate segments received. TotalMemoryKBytes. Total memory being used. Where to go next TotalSessionsBytes. Total bytes in the session.
vFoglight Cartridge for Operating Systems Reference Guide User Views Views in this section include: • CPU Hogs • I/O Hogs • Memory Hogs • Process Hogs • System Hogs • Virtual Memory Hogs CPU Hogs Purpose Displays the top users by CPU usage. Description of the View Data displayed UserName. The login name of a user. Where to go next Pct_CPU. The percentage of CPU time devoted to a user. n/a I/O Hogs Purpose The User I/O Hogs graph shows the top users by I/O usage.
Views User Views 123 Description of the View Data displayed UserName. The login name of a user. Where to go next I/O_Rate_KBytes. The number of kilobytes per second of data read and written by the user over the last interval. n/a Memory Hogs Purpose The User Memory Hogs graph shows the top users by resident set size. Description of the View Data displayed UserName. The login name of a user. Where to go next RSS_1Kbytes. The resident set size of the process.
vFoglight Cartridge for Operating Systems Reference Guide Process Hogs Purpose The User Process Hogs graph shows the top users based on the number of processes the users are running. Description of the View Data displayed UserName. The login name of a user. Where to go next Num_Procs. The number of processes owned by a user. n/a System Hogs Purpose The User System Hogs graph shows the top users by percentage of system time. Description of the View Data displayed UserName.
Views User Views 125 Virtual Memory Hogs Purpose The User Virtual Memory Hogs graph shows the top users based on the their virtual set size. Description of the View Data displayed UserName. The login name of a user. Where to go next VSS_1Kbytes. The size of the process image.
vFoglight Cartridge for Operating Systems Reference Guide WebMonitor Views Views in this section include: • WebMonitor_Overview • WebMonitor Page_Availability • WebMonitor Page_ResponseTime WebMonitor_Overview Purpose The WebMonitor_Overview displays statistics for each Web server. You can use it to determine average availability, connect, and response times. vFoglight averages these figures across all the pages that are monitored for each Web server.
Views WebMonitor Views 127 Description of the View Data displayed Page Availability. The percentage availability of a specific Web page. Where to go next n/a WebMonitor Page_ResponseTime Purpose The WebMonitor Page_ResponseTime view displays the response time for a specific Web page. Description of the View Data displayed Connect Time. The connection time for the Web server. Page Fetch Time. The amount of time that it takes the server to retrieve the monitored page. Total Response Time.
vFoglight Cartridge for Operating Systems Reference Guide Windows_System Views Views in this section include: • Windows_System_NT_CPU_Load • Windows_System_NT_CPU_Utilization • Windows_System_NT_Disk_Overview • Windows_System_NT_Disk_Queues • Windows_System_NT_Disk_Space_Available • Windows_System_NT_Disk_Throughput • Windows_System_NT_FileSystem_Capacity • Windows_System_NT_FileSystem_Space_Overview • Windows_System_NT_Logical_Disk_Overview • Windows_System_NT_Logical_Disk_Queues • Windows_System_NT_
Views Windows_System Views 129 Windows_System_NT_CPU_Load Purpose The Windows_System_NT_CPU_Load view displays the process load statistics on a designated host. Description of the View Data displayed Procs In Run Queue. The number of processes in the run queue. Processes. The number of processes either running or waiting in the run queue.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed CPU Utilization. The total percentage of time the CPU executes system code and user programs. This time includes both system and user time. CPU System Utilization. The percentage of time the CPU executes system code. CPU User Utilization. The percentage of time the CPU executes user programs. Processes. The number of processes either running or waiting in the queue. Procs In Run Queue.
Views Windows_System Views 131 Description of the View Data displayed Utilization. The percentage of utilization for each monitored disk. Reads. The rate of read operations on a monitored disk. Writes. The rate of write operations on a monitored disk. Where to go next Drill down on: • Utilization bar. Links to “Windows_System_NT_Disk_Queues” on page 131. • Reads or Writes bars. Links to “Windows_System_NT_Disk_Throughput” on page 132.
vFoglight Cartridge for Operating Systems Reference Guide Windows_System_NT_Disk_Space_Available Purpose The Windows_System_NT_Disk_Space_Available view displays the disk space that is available on a monitored disk for a designated host. Description of the View Data displayed Megabytes Free. The amount of space that is available on a specific disk.
Views Windows_System Views 133 Description of the View Data displayed Space Used. The amount of capacity that is used in a file system. Space Available. The amount of capacity that is available in a file system. Where to go next n/a Windows_System_NT_FileSystem_Space_Overview Purpose The Windows_System_NT_FileSystem_Space_Overview displays the file system percentage that is used and available. Description of the View Data displayed Space Used. The percentage of space that is used in a file system.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed Utilization. The percentage of utilization for each monitored disk. Transfer Time. The average amount of time for a disk transfer. Reads. The rate of read operations on a monitored disk. Writes. The rate of write operations on a monitored disk. Where to go next Drill down on: • Utilization bar. Links to “Windows_System_NT_Logical_Disk_Queues” on page 134. • Transfer Time, Reads, or Writes bars.
Views Windows_System Views 135 Windows_System_NT_Logical_Disk_Throughput Purpose The Windows_System_NT_Logical_Disk_Throughput view displays the percentage of throughput for each disk. Description of the View Data displayed Disk Name. The name of the NT disk, such as C:, D:, or E: Kbytes Read. The rate at which data was transferred to the disk during a read operation. Kbytes Written. The rate at which data was transferred to the disk during a write operation.
vFoglight Cartridge for Operating Systems Reference Guide Windows_System_NT_NIC_IO_Stats Purpose The Windows_System_NT_NIC_IO_Stats view displays the number of bytes received and sent for each network interface card. Description of the View Data displayed Bytes Received and Bytes Sent. The rate at which the network interface card receives/sends bytes of data. Where to go next Drill down on any of the bars. Links to “Windows_System_NT_NIC_Error_Stats” on page 135.
Views Windows_System Views 137 Description of the View Data displayed Input Packet and Output Packet. The rate at which packets are received/sent on the network interface Where to go next Drill down on either bar. Links to “Windows_System_NT_NIC_IO_Stats” on page 136. Windows_System_NT_System_Overview Purpose The Windows_System_NT_System_Overview is a high-level overview of the Windows system that is being monitored. You can use it to view the overall health of the system.
vFoglight Cartridge for Operating Systems Reference Guide Description of the View Data displayed CPU Utilization. The percentage of time the CPU executes code. This time includes both system and user time. Free Memory. The amount of memory available divided by the total size of the physical memory. Free Paging File. The percentage of the page file instance that is currently in use. Page Reads Per Sec. The number of page reads per second. Processes.
Views Windows_System Views 139 Description of the View Data displayed CPU Utilization. The CPU performance of monitored processes. Where to go next n/a Windows_System_NT_Proc_IO_Hogs Purpose The Windows_System_NT_Proc_IO_Hogs view displays the processes that have the highest I/O rate. Description of the View Data displayed IO Rate. The I/O rate in kbytes for a specified process.
vFoglight Cartridge for Operating Systems Reference Guide Windows_System_NT_Processor_Utilization Purpose The Windows_System_NT_Processor_Utilization view displays statistics for each processor. Description of the View Data displayed Processor Time. The percentage of time that the processor spent performing processing activities. Privileged Time. The percentage of time that the processor spent in privileged mode. User Time. The percentage of time that the processor spent in user mode. Interrupt Time.
Views Windows_System Views 141 Description of the View Data displayed Pages Paged In. The number of pages paged in to active memory from the disk swap space or file system. Pages Paged Out. The number of pages paged out to active memory from the disk swap space or file system. Free Memory. The amount of free memory available for a designated host. Page Space Available. The percentage of page space that is available on the designated host. System Cache.
vFoglight Cartridge for Operating Systems Reference Guide
3 Rules The Cartridge for Operating Systems includes some built-in rules that monitor the health of your operating system environment. In this guide, the description of the rules are organized into logical groupings. To locate a rule, select the area from the following contents.
vFoglight Cartridge for Operating Systems Reference Guide AIX_Console Rules....................................................................................................................145 AIX_System Rules.....................................................................................................................146 AppMonitor Rules ......................................................................................................................149 DiskIO Rules........................
Rules AIX_Console Rules AIX_Console Rules Rules in this section: • Console Console Purpose This rule monitors failed attempts to switch users (su) using an incorrect password.
vFoglight Cartridge for Operating Systems Reference Guide AIX_System Rules Rules in this section: • CPU_Utilization • CPU_Wait • Memory_Shortage • Swap_Space CPU_Utilization Purpose This rule determines if a system is constrained by the load on the CPU. Insufficient CPU power reduces throughput and increases interactive response time.
Rules AIX_System Rules 147 CPU_Wait Purpose This rule determines when the CPU wait time is consistently high. Consistently high wait times can indicate a disk bottleneck.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State The average scan rate AND the number of page outs both exceed 300 Critical The average scan rate AND the number of page outs both exceed 200 Warning The average scan rate AND the number of page outs are less than 200 Normal Swap_Space Purpose This rule determines when a system is running short of swap space.
Rules AppMonitor Rules 149 AppMonitor Rules Rules in this section: • AgentMsgs • Process_Availability AgentMsgs Purpose The AppMonitor Agent messages rule determines if the AppMonitor agent startup parameters are not set correctly. For example, alerts are triggered if there are no secondary agent startup parameters or if duplicate secondary agent startup parameter entries are detected.
vFoglight Cartridge for Operating Systems Reference Guide Scope AppMonitor_ProcessTotals Rule Definition Condition State The number of available processes found is 30% or less Fatal The number of available processes found is 60% or less Critical The number of available processes found is 90% or less Warning The number of available processes found exceeds 90% Normal
Rules DiskIO Rules 151 DiskIO Rules Rules in this section: • Volume_Busy Volume_Busy Purpose This rule detects volumes that cause performance bottlenecks. Bottlenecks occur when a disk is highly utilized and performs a high rate of read and write transactions. Note Volume bottlenecks are the largest contributor to performance degradation. Investigate all critical warnings immediately.
vFoglight Cartridge for Operating Systems Reference Guide FileSystem Rules Rules in this section: • Capacity_Status • Inodes Capacity_Status Purpose This rule determines whether a file system is running low on space. Possible values are: 0 = good, 1 = warning, 2 = critical, and 3 = fatal. These values are set based on the fatal, critical, and warning thresholds that you configure for a FileSystemList. For more information, see the Cartridge for Operating Systems User Guide.
Rules FileSystem Rules Scope FileSystem_FSStats Rule Definition Condition State The percentage of inodes available divided by those used and available is 5 or less Critical The percentage of inodes available divided by those used and available is 10 or less Warning The percentage of inodes available divided by those used and available exceeds 10 Normal 153
vFoglight Cartridge for Operating Systems Reference Guide HPUX_Console Rules Rules in this section: • Console Console Purpose This rule traps messages from the /var/adm/syslog/syslog.log based on user-specified search words and writes them to the ErrorVerbose table.
Rules HPUX _System Rules 155 HPUX _System Rules Rules in this section: • CPU_Utilization • CPU_Wait • Memory_Shortage • Swap_Space CPU_Utilization Purpose This rule determines if a system is constrained by the load on the CPU. Insufficient CPU power reduces throughput and increases interactive response time.
vFoglight Cartridge for Operating Systems Reference Guide CPU_Wait Purpose This rule determines when the CPU wait time is consistently high, which can indicate a disk bottleneck.
Rules HPUX _System Rules 157 Rule Definition Condition State The average scan rate AND the number of page outs both exceed 300 Critical The average scan rate AND the number of page outs both exceed 200 Warning The average scan rate AND the number of page outs are less than 200 Normal Swap_Space Purpose This rule determines when a system is running short of swap space. Lack of swap space degrades system performance and critically low swap space can crash your VM kernel.
vFoglight Cartridge for Operating Systems Reference Guide Linux_System Rules Rules in this section: • CPU_Utilization • Page_Rate • Swap_Space CPU_Utilization Purpose This rule determines if a system is constrained by the load on the CPU. Insufficient CPU power reduces throughput and increases interactive response time.
Rules Linux_System Rules 159 Page_Rate Purpose This rule determines when an excessive number of pages have been paged into active memory. Memory is managed in pages. Processes that must be executed are paged into memory. Scope Linux_System_Client Rule Definition Condition State The number of pages paged into active memory exceeds 300 Warning The number of pages paged into active memory is less than 300 Normal Swap_Space Purpose This rule determines when a system is running short of swap space.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State Amount of swap space available exceeds 10% Normal
Rules LogFilter Rules 161 LogFilter Rules Rules in this section: • LogFilter LogFilter Purpose This rule is triggered when the keywords defined in the FilterTrapFile agent property match a monitored log file. For more information, see the Cartridge for Operating Systems User Guide.
vFoglight Cartridge for Operating Systems Reference Guide NetMonitor Rules Rules in this section: • Device_Not_Found • Device_Unavailable • NIS • Service Level Device_Not_Found Purpose This rule warns the system administrator if a device that is listed on the Device List cannot be mapped to an IP address through NIS or /etc/hosts.
Rules NetMonitor Rules 163 Rule Definition Condition State The network device is not available from the host due to severe network congestion, a network failure, or the disconnection/ powerdown of the device Fatal The network device is available from the host Normal NIS Purpose The rule determines when a Null Status is returned, send a message to the email administrator.
vFoglight Cartridge for Operating Systems Reference Guide Scope NetMonitor_ServiceLevels Rule Definition Condition State The network device availability is less than 30% Fatal The network device availability is less than 60% Critical The network device availability is less than 80% Warning The network device availability is 100% Normal
Rules NIC Rule 165 NIC Rule Rule in this section: • Collision Collision Purpose The percentage of output packets that collided during the collection period has reached a threshold when this rule has fired. Note CollisionRateCritical and CollisionRateWarning are variables. They can be viewed in the vFoglight Registry WORLD domain in the Default host context under the NIC agent.
vFoglight Cartridge for Operating Systems Reference Guide Process Rules Rules in this section: • High_System_Usage • Runaway_Process • Zombie High_System_Usage Purpose This rule detects individual processes that consistently monopolize CPU resources.
Rules Process Rules 167 Rule Definition Condition State A process is consuming more than 80% of the available CPU Warning The process is no longer a runaway process Normal Zombie Purpose This rule detects defunct, or Zombie, processes that are no longer active. The process table entry remains in the system until the parent process quits or performs a wait call for the child. When a large number of defunct processes exist, the process table might be full.
vFoglight Cartridge for Operating Systems Reference Guide SNMP Rules Rules in this section: • Interface_Broadcasts • Interface_Discards • Interface_Errors • Interface_Utilization • IP_Discards • IP_Input_Errors • TCP_RST_Output • TCP_Retransmission • TCP_Listen_Drops • TCP_Turnaround Interface_Broadcasts Purpose The SNMP Interface Broadcasts rule determines if an interface is receiving too many broadcasts from the network due to a broadcast storm.
Rules SNMP Rules 169 Rule Definition Condition State The agent received 12000 input broadcast packets since the previous polling interval Warning The agent received fewer than 12000 input broadcast packets since the previous polling interval Normal Interface_Discards Purpose The SNMP Interface Discards rule determines if there is an increasing number of discarded packets, whether or not errors have been detected.
vFoglight Cartridge for Operating Systems Reference Guide Interface_Errors Purpose The SNMP Interface Errors rule determines if an interface is sending or receiving too many error packets. Error packets are discarded and cause retransmissions or lost data.
Rules SNMP Rules 171 Rule Definition Condition State The utilization on a device is 90% Fatal The utilization on a device is 75% Critical The utilization on a device is 50% Warning The utilization on a device is normal Normal IP_Discards Purpose The SNMP IP Discards rule determines if the number of IP discarded datagrams is increasing, whether or not errors have been detected. Discarded datagrams can indicate that the system is running out of buffer space.
vFoglight Cartridge for Operating Systems Reference Guide IP_Input_Errors Purpose The SNMP IP Input Errors rule determines if the IP layer is receiving too many error datagrams. Error datagrams are discarded and cause retransmissions or lost data.
Rules SNMP Rules 173 TCP_Retransmission Purpose The SNMP TCP Retransmission rule monitors the TCP retransmission rate. Network performance may be adversely impacted by extra traffic generated by the retransmitted packets. Scope SNMP_TCP Rule Definition Condition State TCP retransmission rate has reached 25%. Network performance is being adversely impacted by the extra traffic generated by the retransmitted packets. Check network hardware and TCP parameters affecting retransmission.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State TCP listen queue dropout rate is 1 per second. Either speed up the listen queue processing or make the listen queue deeper on TCP server applications. Warning TCP listen queue dropout rate has returned to 1 per second. Normal TCP_Turnaround Purpose The SNMP TCP Turnaround rule monitors the TCP connection turnaround rate.
Rules Sun_Console Rules 175 Sun_Console Rules Rules in this section: • Console Console Purpose This rule traps messages from the /var/adm/syslog/syslog.log based on user-specified search words and writes them to the ErrorVerbose table. For more information, see “ErrorVerbose Table” on page 225.
vFoglight Cartridge for Operating Systems Reference Guide Sun_MPStat Rules Rules in this section: • Mutex_Contention Mutex_Contention Purpose This rule monitors mutex spins.
Rules Sun_System Rules 177 Sun_System Rules Rules in this section: • CPU_Utilization • CPU_Wait • Inode_Cache • Memory_Shortage • Name_Cache • Page_Rate • Swap_Space CPU_Utilization Purpose This rule determines if a system is constrained by the load on the CPU. Insufficient CPU power reduces throughput and increases interactive response time.
vFoglight Cartridge for Operating Systems Reference Guide CPU_Wait Purpose This rule determines when the CPU wait time is consistently high, which can indicate a disk bottleneck.
Rules Sun_System Rules 179 Memory_Shortage Purpose This rule monitors the use of physical memory by a system. When RAM is short, the UNIX kernel searches for memory to free and creates additional overhead for the CPU. As memory becomes more scarce, the kernel starts to page inactive memory pages to disk. Paging can create significant CPU overhead.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State The cache hit rate is less than 80 Warning The cache hit rate is 80 or greater Normal Page_Rate Purpose This rule determines when an excessive number of pages have been paged into active memory. Memory is managed in pages. Processes that must be executed are paged into memory.
Rules Sun_System Rules Rule Definition Condition State Swap space available is 2% or less Fatal Swap space available is 5% or less Critical Swap space available is 10% or less Warning Swap space available exceeds 10% Normal 181
vFoglight Cartridge for Operating Systems Reference Guide Sun_TCP Rules Rules in this section: • Drops • Dup_Input • Retransmission_Input • RST_Output Drops Purpose The Drops rule monitors the number of listen drops. When listens are dropped, the accept processing of server processes on the computer needs to be improved. Scope Sun_TCP_Counters Rule Definition Condition State The number of TCP listen drops is greater than or equal to .5 per second Warning The number of TCP listen drops is .
Rules Sun_TCP Rules 183 Rule Definition Condition State Duplicate TCP input packet rate has reached 25 Warning Retransmission_Input Purpose The Retransmission rule monitors the segment retransmission percentage. Scope Sun_TCP_Counters Rule Definition Condition State TCP retransmission rate has reached 25% Critical TCP retransmission rate has reached 15% Warning RST_Output Purpose The RST_Output rule monitors the number of RST packets sent out by the computer.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State RST packet output has reached 2 per second Warning
Rules TerminalServer Rule TerminalServer Rule Rules in this section: • Session Memory Session Memory Purpose The Session Memory rule monitors system memory and sends notification when a session consumes an unusually high amount of system memory.
vFoglight Cartridge for Operating Systems Reference Guide User Rule Rules in this section: • User_CPU User_CPU Purpose The User_CPU rule detects user CPU overuse. Rule Definition Condition State Raises the CPU usage from Normal to a higher than normal state.
Rules WebMonitor Rules 187 WebMonitor Rules Rules in this section: • Page_Availability • Server_Availability Page_Availability Purpose This rule determines when a URL page times out. Scope WebMonitor_PageStats Rule Definition Condition State A Web page is not available Warning Web page is available Normal Server_Availability Purpose This rule determines when packet loss occurs to the device and when the availability of the device falls below acceptable levels.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State Web server is unavailable Warning Web server is available Normal
Rules Windows_System Rules 189 Windows_System Rules Rules in this section: • Capacity • CPU_Utilization • Disk_Utilization • EventLog • High_System_Usage • IO_Interrupts • Memory_Shortage • Page_Space_Available • ProcessorUtilization • Services • ServicesRex Capacity Purpose This rule determines if there is adequate disk space remaining on the Windows system.
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State Used capacity is less than 90% Normal CPU_Utilization Purpose This rule determines if the Windows system is constrained by the CPU load. Insufficient CPU reduces throughput and increases interactive response time.
Rules Windows_System Rules Scope Windows_System_Physical_Disk_Table Rule Definition Condition State Disk utilization exceeds 70% AND the read and write queue lengths exceed 2 over four sample periods Fatal Disk utilization exceeds 60% AND the read and write queue lengths exceed 2 over three sample periods Critical Disk utilization exceeds 50% AND the read and write queue lengths exceed 2 over two sample periods Warning Disk utilization is less than 50% AND the read and write queue lengths are 2 or l
vFoglight Cartridge for Operating Systems Reference Guide Rule Definition Condition State The event log contains a user severity of “Normal” Normal High_System_Usage Purpose This rule determines if the Windows system is constrained by the CPU load. Insufficient CPU reduces throughput and increases interactive response time.
Rules Windows_System Rules Rule Definition Condition State Number of interrupts/second exceeds 3500 over two sample periods Warning Number of interrupts/second is 3500 or less Normal Memory_Shortage Purpose This rule determines if the Windows system is constrained by the memory load. Insufficient memory reduces throughput and increases interactive response time.
vFoglight Cartridge for Operating Systems Reference Guide Page_Space_Available Purpose This rule determines if the Windows system has sufficient page file space. Insufficient page space can cause processes to be swapped from disk to memory. This can result in a shortage of virtual memory.
Rules Windows_System Rules 195 Rule Definition Condition State Processor time exceeds 80% Critical Processor time exceeds 70% Warning Processor time is less than 70 Normal Services Purpose This rule determines if a monitored Windows service and/or device driver has changed in state. If the state of the service and/or device driver has changed or is restarted, a notification is sent to the Administrator.
vFoglight Cartridge for Operating Systems Reference Guide Scope Windows_System_Services_Table Rule Definition Condition State The status of a service is either “Stopped” or “Paused”.
4 Data The Cartridge for Operating Systems collects data and stores it in specific tables. In this guide, the descriptions of the tables are organized into logical groupings by agent.
vFoglight Cartridge for Operating Systems Reference Guide AIX_Console Data .....................................................................................................................199 AIX_MPStat Data.......................................................................................................................201 AIX_System Data ......................................................................................................................202 ApacheSvr Data.....................
Data AIX_Console Data 199 AIX_Console Data Data tables in this section: • ErrorLog Table • SULog Table ErrorLog Table Purpose The AIX_Console agent monitors the /var/adm/sulog and writes messages to the ErrorLog table. Table Description Field Type Description Class Identity Error class: • H (hardware) • S (software) • U (undetermined class) ErrorCode Identity AIX system error identifier. Message Identity Description of the error.
vFoglight Cartridge for Operating Systems Reference Guide SULog Table Purpose The AIX_Console agent monitors the /dev/error log and writes messages to the SULog table. Table Description Field Type Description Device Identity Device from which the su command was executed. FailedAttempts Metric The total number of successive unsuccessful attempts by the user to this account. Status Identity The result of the su command activity: SUCCEEDED or FAILED.
Data AIX_MPStat Data 201 AIX_MPStat Data Data tables in this section: • Data Table Data Table Purpose The AIX_MPStat agent collects statistics about every CPU in the monitored AIX system and stores it in the Data table. Table Description Field Type Description CPUInstance Identity The instance Number of each CPU in the system, as assigned by the kernel. CPU_Utilization Metric The percentage of CPU utilized.
vFoglight Cartridge for Operating Systems Reference Guide AIX_System Data Data tables in this section: • Client Table Client Table Purpose The AIX_System agent collects data about the overall performance of the monitored AIX system and stores the collected data in the Client table. Table Description Field Type Description Available_Swap Metric The available swap space. When available memory falls, inactive programs and inactive parts of programs are stored on disk.
Data AIX_System Data Field Type Description CPU_Idle_Time Metric The percentage of time the CPU is idle. 203 A high percentage of idle time indicates that CPU power can meet current demands and might indicate that the system is wasting available CPU resources. CPU_System_Time Metric The percentage of time the CPU is executing system or kernel processes. All I/O processes require system time. Server applications that require a lot of I/O also require significant system time.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Interrupts Metric The number of interrupts handled by the system. An above average number of interrupts may mean a device is issuing spurious interrupts or that a high level of I/O is taking place. Mem_Cycle_Rate Metric The number of revolutions of pageout hands through the entire page list. Number_Of_Cpus Metric The number of CPUs on the host system that are in the online state.
Data AIX_System Data Field Type Description Procs_In_Run_ Queue Metric The number of processes waiting to run in the run queue. 205 A high number of processes in the run queue means the CPU is busy. A consistently high number can indicate that host needs more CPU power. Procs_ Waiting_For_IO Metric The number of processes that are ready to run, but cannot because of a problem or bottleneck in disk I/O. Use the Disk IO agent to gather more detailed information.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Swap_Outs Metric The number of processes stored per second from active memory to disk swap space. Swap-outs are based on sleep time or memory shortage. Sleep time: If a process has not been used for more than 20 seconds, it is likely to be swapped out even when there is adequate free memory available.
Data ApacheSvr Data 207 ApacheSvr Data Data tables in this section: • ReqCodes Table • ReqTypes Table • Stats Table • Transaction Table ReqCodes Table Purpose The ApacheSvr agent monitors web sites and collects data on errors encountered and stores it in the ReqCodes table. Field Type Description ACCEPTED Metric The request has been accepted for processing, but processing is not complete. The request might or might not be acted upon, as it might be disallowed when processing takes place.
vFoglight Cartridge for Operating Systems Reference Guide CREATED Metric The request was fulfilled, and a new resource was created as a result. This new resource can be referenced by the URIs returned in the message. The most specific URL is shown in the Location header field. The server of origin must create the resource before returning this message; otherwise, the server returns a message of Accepted. FORBIDDEN Metric The server understood the request but will not fulfill it.
Data ApacheSvr Data 209 MOVED_TEMP Metric The requested resource resides temporarily under a different URI. Since the redirection might be altered, the monitored host continues to use the request-URI for future requests. This message is cachable only if so indicated by a Cache-Control or Expires header field. If the new URI is a location, its URL displays in the Location field of the message.
vFoglight Cartridge for Operating Systems Reference Guide NO_CONTENT Metric The server fulfilled a request to load e-mail, but has no new messages to return. This message allows input for actions to take place without changing the active document view. The message can include new information in the form of entity headers that apply to the document currently in view. OK Metric The request succeeded.
Data ApacheSvr Data 211 ReqTypes Table Purpose The ApacheSvr agent monitors web sites and collects data on throughput encountered and stores it in the ReqCodes table. Table Description Field Type Description AUDBytes Metric Number of audio bytes transferred during the collection period. Audio files include .au and .wav files. AUDHits Metric Number of audio hits counted during the collection period. CGIBINSBytes Metric Number of CGIBIN bytes transferred during the collection period.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description OTHERBytes Metric Number of miscellaneous bytes transferred during the collection period. OTHERHits Metric Number of miscellaneous hits counted during the collection period. TEXTBytes Metric Number of text bytes transferred during the collection period. Text files include .txt and .doc files. TEXTHits Metric Number of text hits counted during the collection period.
Data ApacheSvr Data 213 IntervalHosts Metric Number of individual hosts making requests during the collection period. IntervalTransactions Metric Number of transactions during the collection period. IntervalURLs Metric Number of URLs monitored during the collection period. Throughput Metric Number of Kbs transacted during the collection period. ThroughputRate Metric Number of Kbs per second. TransactionRate Metric Number of transactions per second.
vFoglight Cartridge for Operating Systems Reference Guide TransactionThroughput Rate Metric Transaction throughput (number of bytes per transaction) per second.
Data AppMonitor Data 215 AppMonitor Data Data tables in this section: • AgentMsgs • AppAvailability Table • ApplicationTotals Table • ProcessTotals Table • ProcessDetail Table AgentMsgs Purpose The AppMonitor agent collects data about application agent messages and stores the collected data in the AgentMsgs table. Table Description Field Type Description Message Metric The message returned by the AppMonitor agent when it encounters an error or problem.
vFoglight Cartridge for Operating Systems Reference Guide Table Description Field Type Description Application Identity The name of the application containing the processes being monitored. Availability Metric The availability of the application being monitored. ApplicationTotals Table Purpose The AppMonitor agent collects data about the overall performance of each application in a group and stores the collected data in the ApplicationTotals table.
Data AppMonitor Data 217 ProcessTotals Table Purpose The AppMonitor agent collects data about the number and percentage of the processes found and expected, and stores the collected data in the ProcessTotals table. Table Description Field Type Description Application Identity The name of the application containing the monitored processes. The application is specified in the AppMonitor agent properties. For more information, see the Cartridge for Operating Systems User Guide.
vFoglight Cartridge for Operating Systems Reference Guide ProcessDetail Table Purpose The AppMonitor agent can collect detailed data about the processes defined in the application/process list. This data is stored in the ProcessDetail table. Note To populate this table, you must indicate that the AppMonitor agent should collect detail process information. For further information, see the Cartridge for Operating Systems User Guide.
Data DiskIO Data 219 DiskIO Data Data tables in this section: • Controllers Table • Disks Table • Volumes Table Controllers Table Purpose The DiskIO agent collects data about the overall performance of each monitored controller and stores the collected data in the Controllers table. Table Description Field Type Description Ctlr_ AverageQLength Metric For all disks on the controller, the average length of the queue containing I/O requests that have begun processing but have not yet finished.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Ctlr_Reads Metric The average number of read transactions per second on a controller. Ctlr_Service_Time Metric The average number of milliseconds the system takes to complete a transaction to one of the disks on the controller. Ctlr_Utilization Metric The percentage of elapsed time that the aggregate of all the disks on the controller were busy.
Data DiskIO Data 221 Field Type Description Disk_KB_ Throughput_Rate Metric The rate at which the system reads and writes data to disk, measured in kilobytes per second. Disk_KB_Written Metric The number of kilobytes written in a sampling period. Disk_Name Identity The disk name. Disk_Reads Metric The average number of read transactions per second on a disk. Disk_Service_Time Metric The average number of milliseconds the system takes to complete a transaction on a disk.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Volume_KB_ Throughput_Rate Metric The rate at which the system reads and writes data to volume in kilobytes per second. Volume_KB_ Written Metric The number of kilobytes written in a sampling period. Volume_Name Identity The volume name. Volume_Reads Metric The average number of read transactions per second on a volume.
Data FileSystem Data 223 FileSystem Data Data tables in this section: • DirStats Table • FSStats Table DirStats Table Purpose The FileSystem agent collects data about the directories you want monitored and stores the collected data in the DirStats table. Table Description Field Type Description MonitorDirectory Identity The name of the directory. Space_Used Metric The amount of space used in the directory.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Capacity_Used Metric The percentage of used file system space. Capacity_Status Metric The current status of file system space. InodesAvailable Metric The number of files that can be added to a file system. An inode is a data structure that describes a file. The number of inodes allocated when a file system is created determines the maximum number of files the file system can contain.
Data HPUX_Console Data 225 HPUX_Console Data Data tables in this section: • ErrorVerbose Table ErrorVerbose Table Purpose The HPUX_Console agent monitors the /var/adm/syslog/syslog.log and writes messages to the ErrorVerbose table. Table Description Field Type Description Error_Message Identity The error that you instructed the HPUX_Console agent to trap. The error is defined by the agent properties. Severity Identity The severity of the error that was trapped: informational, warning, critical.
vFoglight Cartridge for Operating Systems Reference Guide HPUX_MPStat Data Data tables in this section: • Data Table Data Table Purpose The HPUX_MPStat agent collects data about every CPU in the monitored HP-UX system and stores the collected data in the Data table. Table Description Field Type Description CPUInstance Identity The instance Number of each CPU in the system, as assigned by the kernel. CPU_Utilization Metric The percentage of CPU utilized.
Data HPUX_System Data 227 HPUX_System Data Data tables in this section: • Client Table Client Table Purpose The HPUX_System agent collects data about the overall performance of the monitored HP-UX system and stores the collected data in the Client table. Table Description Field Type Description Available_Swap Metric The available swap space. When available memory falls, inactive programs and inactive parts of programs are stored on disk. This process is called swapping and paging.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description CPU_Idle_Time Metric The percentage of time the CPU is idle. A high percentage of idle time indicates that CPU power can meet current demands and might indicate that the system is wasting available CPU resources. CPU_System_Time Metric The percentage of time the CPU is executing system or kernel processes. All I/O processes require system time.
Data HPUX_System Data Field Type Description Number_ Of_Cpus Metric The number of CPUs on the host system that are in the online state. Number_ Of_Users Metric Each name that is logged in at least once. 229 Correlate the number of users with CPU or other utilization parameter information to perform useful trend analysis or capacity planning. Pages_ Paged_In Metric The number of pages paged in to active memory per second from the disk swap space or file system. Memory is managed in pages.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Procs_ Waiting_For_IO Metric The number of processes that are ready to run, but cannot due to a problem or bottleneck in disk I/O. Use the DiskIO agent to gather more detailed information. For more information, see the Cartridge for Operating Systems User Guide. Runnable_Procs_ Swapped Metric The number of runnable processes in the swap queue.
Data HPUX_System Data 231 Field Type Description Swap_ Outs Metric The number of processes stored per second from active memory to disk swap space. Swap-outs are based on sleep time or memory shortage. Sleep time: If a process has not been used for more than 20 seconds, it is likely to be swapped out, even when there is adequate free memory available.
vFoglight Cartridge for Operating Systems Reference Guide Linux_MPStat Data Data tables in this section: • Data Table Data Table Purpose The Linux_MPStat agent collects data about every CPU in the monitored Linux system and stores the collected data in the Data table. Table Description Field Type Description CPUInstance Identity The instance Number of each CPU in the system, as assigned by the kernel. CPU_Utilization Metric The percentage of CPU utilized.
Data Linux_System Data 233 Linux_System Data Data tables in this section: • Client Table Client Table Purpose The Linux_System agent collects data about the overall performance of the monitored Linux system and stores the collected data in the Client table. Table Description Field Type Description Available_Swap Metric The available swap space. When available memory falls, inactive programs and inactive parts of programs are stored on disk. This process is called swapping and paging.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description CPU_Idle_Time Metric The percentage of time the CPU is idle. A high percentage of idle time indicates that CPU power can meet current demands and might indicate that the system is wasting available CPU resources. CPU_System_Time Metric The percentage of time the CPU is executing system or kernel processes. All I/O processes require system time.
Data Linux_System Data Field Type Description Number_ Of_Users Metric Each name that is logged in at least once. 235 Correlate the number of users with CPU or other utilization parameter information to perform useful trend analysis or capacity planning. Pages_ Paged_In Metric The number of pages paged in per second from the disk swap space or file system to active memory. Memory is managed in pages. Processes that must be executed are paged into memory.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Runnable_Procs_ Swapped Metric The number of runnable processes in the swap queue. If the CPU has a critical shortage of memory, it stores waiting processes in a swap queue. Swap_ Percent_ Available Metric The percentage of available swap space. Allocate enough swap space to support all the processes or applications running on the host.
Data LogFilter Data 237 LogFilter Data Data tables in this section: • ErrorVerbose Table ErrorVerbose Table Purpose The LogFilter agent traps messages and stores the collected data in the ErrorVerbose table. Table Description Field Type Description Error_Message Identity The error you instructed the LogFilter agent to trap. LogName Identity The name of the monitored log. Severity Identity The severity of the trapped error: informational, warning, critical, or fatal.
vFoglight Cartridge for Operating Systems Reference Guide NetMonitor Data Data tables in this section: • RouteDetails Table • ServiceLevel Table • Totals Table RouteDetails Table Purpose The RouteDetails table is collected only if TraceRoute is checked in the Host List tab of the NetMonitor agent dialog. Table Description Field Type Description DeviceName Identity The name or IP address of the monitored network device specified in the agent startup parameters.
Data NetMonitor Data 239 ServiceLevel Table Purpose The NetMonitor agent monitors availability and packet information for each device and stores it in the ServiceLevel table. Table Description Field Type Description Availability Metric The availability of the monitored device, based on the number of packets echoed back. AvrHopLength Metric The average length of the hops on a packet’s route to its destination.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Status Metric The status of the monitored device: 1 Device available 0 100% packet loss. Device is present and working, but no packets come back. -1 Device was not found on this data pass. -2 Device was never found. The device will not be monitored again. TotalNumOfHops Metric The number of hops between the vFoglight Host and the packet’s destination, including the destination.
Data NIC Data 241 NIC Data Data tables in this section: • NICStats Table NICStats Table Purpose The NIC agent monitors information about input and output data for a NIC device and is stored in the NICStats table. Table Description Field Type Description CollisionRate Metric The percentage of output packets that collided during the collection period. ErrorPercent Metric Percentage of all packets that the NIC could not send or receive.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description IntervalInputPackets Metric Number of input packets received during the collection period. IntervalNocanput Metric Number of incoming packets dropped during the collection period due to insufficient buffer space. IntervalOutputErrors Metric Number of output errors that occurred during the collection period. IntervalOutputKbytes Metric Number of kilobytes sent during the collection period.
Data Process Data 243 Process Data Data tables in this section: • Stats Table • TopCPU Table • TopIO Table • TopMEM Table • TopSys Table • TopVIRT Table Stats Table Purpose The Process agent collects data about processes running in various states and stores the collected data in the Stats table. Table Description Field Type Description Number_of_Procs Metric The total number of processes running on the host. On_CPU Metric The number of processes currently being executed.
vFoglight Cartridge for Operating Systems Reference Guide TopCPU Table Purpose The Process agent collects data about the processes using the highest CPU and stores the collected data in the TopCPU table. Table Description Field Type Description CmdUser Identity Provides the most complete identification of each process. It is called the subject field in the Process views. Command Identity The full path name to the executable that spawned the subject field.
Data Process Data 245 Table Description Field Type Description CmdUser Identity Provides the most complete identification of each process. It is the subject field in the Process views. Command Identity The full path name to the executable that spawned a subject field. IO_Rate_Kbytes Metric The number of kilobytes per second of data read and written by the process over the last interval.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Pct_Memory Metric The percentage of physical memory that a process uses. Note Values in this field can go above 100 percent because of the way the operating system accounts for memory and to memory sharing. Process_ID Identity The unique process identification number that the kernel assigned when the process was created. RSS_1Kbytes Metric The resident set size of the process.
Data Process Data 247 Field Type Description Pct_System_Time Metric The number of seconds of system time divided by the number of seconds elapsed in the last interval multiplied by 100. If a process uses one second of system time in a 10 second interval, this field will read 10.0. Process ID Identity The unique process identification number assigned by the kernel when the process was created. UserName Identity The user name of the individual who owns the process.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description VSS_1Kbytes Metric The size of the process image.
Data SNMP Data 249 SNMP Data Data tables in this section: • IP Table • Interface Table • System Table • TCP Table IP Table Purpose The SNMP agent collects data about the IP statistics of an interface and stores the collected data in the SNMP data table. Table Description Field Type Description DeviceName Identity The name of the SNMP device. IPInputAddressErrors Metric The number of input datagrams discarded because the IP address in the IP header’s destination field was invalid.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description IPInputDatagrams_Sec Metric The number of IP Input Datagrams received per second during the collection period. IPInputDiscards Metric The number of input IP datagrams for which no problem was encountered, but which were discarded for other reasons, such as lack of buffer space. This counter does not include any datagrams discarded while awaiting reassembly.
Data SNMP Data 251 Interface Table Purpose The SNMP agent collects data about the interface for each monitored device and stores the collected data in the Interface data table. Table Description Field Type Description Bandwidth Metric An estimate of the current bandwidth of the interface in bits per second during the collection period.
vFoglight Cartridge for Operating Systems Reference Guide InputDiscardedPkts Metric The number of in-bound packets during the collection period for which no problem was encountered, but which were discarded for other reasons, such as lack of buffer space. InputErrorPkts Metric The number of in-bound packets during the collection period that contained errors and were not delivered to a higher-layer protocol. InterfaceDescription Metric Text string containing information about the interface.
Data SNMP Data Type Metric The type of interface, distinguished by physical/link protocol(s), immediately below the network layer in the protocol stack. Unicast_Pkts_Sec Metric The sum of the Input Unicast Pkts and Output Unicast Pkts per second during the collection period. 253 System Table Purpose The SNMP agent collects data about maximum, minimum, and average percentage of utilization for each monitored device and stores the collected data in the System data table.
vFoglight Cartridge for Operating Systems Reference Guide Uptime Property The time since the network management portion of the system was last initialized. TCP Table Purpose The SNMP agent collects data about incoming and closing TCP connections for each device and stores the collected data in the TCP data table. Table Description Field Type Description Connections_Closed_Sec Metric The number of TCP connections closed per second during the collection period.
Data SNMP Data 255 Output_Segments_ Sec Metric The number of outgoing TCP segments per second during the collection period. Resets_Output_Sec Metric The number of output TCP connections reset per second during the collection period.
vFoglight Cartridge for Operating Systems Reference Guide Sun_Console Data Data tables in this section: • ErrorVerbose Table ErrorVerbose Table Purpose The Sun_Console agent monitors the /var/adm/messages log and writes messages to the ErrorVerbose table. For a description of the table, see “ErrorVerbose Table” on page 225.
Data Sun_MPStat Data 257 Sun_MPStat Data Data tables in this section: • Data Table Data Table Purpose The Sun_MPStat agent collects data about every CPU in the monitored Solaris system and stores the collected data in the Data table. Table Description Field Type Description CPUInstance Identit y The instance Number of each CPU in the system, as assigned by the kernel. CPU_Utilization Metric The amount of CPU non-idle time expressed as a percentage.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description MajorFaults Metric The number of major page faults; that is, the number of times the system had to go to disk to retrieve a page. MinorFaults Metric The number of times a page faulted, but was found in memory. MutexSpins Metric The number of times the CPU attempted to hold a mutex, but failed because it was already held by another process.
Data Sun_System Data 259 Sun_System Data Data tables in this section: • Client Table Client Table Purpose The Sun_System agent collects data about the overall performance of the monitored Solaris system and stores the collected data in the Client table. Table Description Field Type Description Available_Swap Metric The available swap space. When available memory falls, inactive programs and inactive parts of programs are stored on disk. This process is called swapping and paging.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Blocked_Procs Metric The number of processes in a blocked queue. Processes in a blocked queue are ready to run, but cannot because of a shortage of resources or paging I/O. A blocked queue can indicate a disk I/O bottleneck. Buffer_Cache_Hit_ Rate Metric The number of times a lookup in the buffer cache results in finding the requested buffer in the cache, divided by the total number of lookups.
Data Sun_System Data 261 Field Type Description CPU_Utilization Metric The percentage of time the CPU executes code including system and user time. CPU_ Wait_Time Metric The percentage of time the CPU waits for disk I/O. A high percentage of CPU wait time, combined with a high percentage of CPU idle time, indicates an I/O bottleneck. Ethernet_Collision_ Rate Metric The number of ethernet collisions as a percentage of all ethernet packets sent.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Number_ Of_Users Metric Each name that is logged in at least once. Correlate the number of users with CPU or other utilization parameter information to perform useful trend analysis or capacity planning. Pages_ Paged_In Metric The number of pages paged in from active memory per second from the disk swap space or file system. Memory is managed in pages. Processes that must be executed are paged into memory.
Data Sun_System Data 263 Field Type Description Procs_ Waiting_For_IO Metric The number of processes that are ready to run, but cannot due to a problem or bottleneck in disk I/O. Use the DiskIO agent to gather more detailed information. For more information, see the Cartridge for Operating Systems User Guide. Runnable_Procs_ Swapped Metric The number of runnable processes in the swap queue. If the CPU has a critical shortage of memory, it stores waiting processes in a swap queue.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Swap_ Outs Metric The number of processes stored per second from active memory to disk swap space. Swap-outs are based on sleep time or memory shortage. Sleep time: If a process has not been used for more than 20 seconds, it is likely to be swapped out, even when there is adequate free memory available.
Data Sun_TCP Data 265 Sun_TCP Data Data tables in this section: • Counters Table Counters Table Purpose The Sun TCP agent stores data in the Counters table in the vFoglight Data Repository. Table Description Field Type Description Failed_Transmission_Attempts Metric An attempt to transmit a packet failed. Half_Open_Listen_Drops Metric A connection was dropped when the listen processing was half done. Incoming_Opens Metric Number of incoming connection establishment requests.
vFoglight Cartridge for Operating Systems Reference Guide TerminalServer Data Data tables in this section: • SessionInfo Table • TopMemoryConsumerSessions • TopProcessesInSessions SessionInfo Table Purpose The SessionInfo table displays the current active and inactive sessions and stores the collected data in the SessionInfo table. Field Type Description ActiveSessions Metric Sessions currently used. InactiveSessions Metric Inactive sessions.
Data TerminalServer Data 267 TopMemoryConsumerSessions Purpose The Terminal Server agent displays the sessions which are consuming most of the system memory resources and stores the collected data in the TopMemoryConsumerSessions data table. Field Type Description PercentMemoryUsed Metric The total percent memory used by the session. SessionsName Identity Session name. TotalErrors Metric Errors generated by the sessions. TotalMemory_KBytes Metric Total memory being used.
vFoglight Cartridge for Operating Systems Reference Guide TotalMemory_KBytes Metric Total memory in kilobytes. TotalSession_KBytes Metric Total bytes in the session. UserName Identity User who started the process.
Data User Data 269 User Data Data tables in this section: • TopCPU Table • TopMEM Table • TopPROC Table • TopVIRT Table • TopIO Table • TopSys Table TopCPU Table Purpose The User agent displays the top users by CPU usage and stores the collected data in the TopCPU table. Table Description Field Type Description Pct_CPU Metric The percentage of CPU time devoted to a user. UserName Identity The login name of a user.
vFoglight Cartridge for Operating Systems Reference Guide Table Description Field Type Description Pct_MEM Metric The percentage of physical memory devoted to a user. Note: values in this field can go above 100 percent, due to the way the OS accounts for memory, and to memory sharing. RSS_1Kbytes Metric The resident set size of the process. UserName Identity The login name of a user. VSS_1Kbytes Metric The size of the process image.
Data User Data 271 Table Description Field Type Description Pct_Virtual Metric The sum of the image size for the user, divided by the total swap. RSS_1Kbytes Metric The resident set size of the process. UserName Identity The login name of the user. VSS_1Kbytes Metric The size of the process image. TopIO Table Purpose The User agent describes the amount of I/O performed by the processes shown in the last interval and displays the data in the TopIO table.
vFoglight Cartridge for Operating Systems Reference Guide TopSys Table Purpose The User agent displays the amount of System Time used by the processes shown in the last interval and displays the data in the TopSys table . Table Description Field Type Description Pct_System_Time Metric The number of seconds of system time divided by the number of seconds elapsed in the last interval multiplied times 100. If a process uses 1 second of system time in a 10 second interval, this field will read 10.0.
Data WebMonitor Data 273 WebMonitor Data Data tables in this section: • PageStats Table • ServerStats Table PageStats Table Purpose The WebMonitor agent collects data about specific Web pages and stores the collected data in the PageStats table. Table Description Field Type Description ConnectTime Metric The server connect time. Message Property The message returned by a Web server or by the WebMonitor agent when it encounters an error or problem.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description TotalResponseTime Metric The total time the URL takes to respond. ServerStats Table Purpose The WebMonitor agent collects data about specific Web servers and stores the collected data in the ServerStats table. Table Description Field Type Description MeanAvailability Metric The average availability of the monitored Web server.
Data Windows_System Data Windows_System Data Data tables in this section: • EventLog Table • FileSrvr Table • FileSys Table • Logical Disk Table • Network Interface Table • Physical Disk Table • Processor Table • Server Table • Services Table • System Table • TCPConnections Table • Top_CPU Table • Top_IO Table • Top_MEM Table EventLog Table Purpose The Windows_System agent collects messages from three Windows logs: system, security, and application, and stores them in the EventLog table.
vFoglight Cartridge for Operating Systems Reference Guide Table Description Field Type Description Event_Category Identity The type of event that occurred. The value listed in the column indicates messages are from either the system or application logs; however, the security log usually identifies events with a category, such as policy change, privilege use, or log on/log off. Event_Computer Identity The computer on which the event occurred.
Data Windows_System Data 277 Table Description Field Type Description Bytes_Read Metric The rate that bytes are coming into the server from the network. It includes all application data as well as network protocol information, such as packet headers. Bytes_Written Metric The rate that bytes are leaving the server and going to the network. It includes all application data as well as network protocol information, such as packet headers.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description FileSystem_Name Metric Name of the file system. Space_Available Metric The amount of space available in a file system. Space_Used Metric The amount of space used in a file system. Total Metric The total amount of space in a file system. Logical Disk Table Purpose The Windows_System agent collects data about the logical disks and stores it in the Logical Disk table.
Data Windows_System Data 279 Field Type Description Utilization Metric The percentage of elapsed time that the selected disk drive serviced read or write requests. Write_Queue_ Length Metric The average number of write requests that were queued for the selected disk during the sample interval. Writes Metric The rate of write operations to the disk. Network Interface Table Purpose The Windows_System agent collects data on the network interface card and stores it in the Network Interface table.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Interface_Name Identity The name of the interface packet. Output_Drops Metric The number of outbound packets that could not be transmitted because the packets contained errors. Packets_Received Metric The rate that packets are sent on the network interface. Packets_Sent Metric The number of packets sent on the network interface.
Data Windows_System Data 281 Field Type Description Utilization Metric The percentage of elapsed time that the selected disk drive is busy servicing read or write requests. Write_Queue_ Length Metric The average number of write requests that were queued for the selected disk during the sample interval. Writes Metric The rate of write operations to the disk.
vFoglight Cartridge for Operating Systems Reference Guide Server Table Purpose The Windows_System agent collects data on server functions and stores it in the Server table. Table Description Field Type Description Queue_Length Metric The current length of the server work queue for this CPU. A sustained queue length greater than four may indicate processor congestion. Thread_Utilization Metric The percentage of threads that are allocated for server functions that are active.
Data Windows_System Data 283 Table Description Field Type Description Restart Metric Flag to indicate if the service should be restarted. Service_Name Identity Service name as displayed in the Windows service manager. State Metric Numeric value of state. Status Metric Current state of the service. Service states include the following: stopped, start-pending, stop-pending, running, continue_pending, pause_pending, paused, and unknown.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description CPU_System_ Utilization Metric The percentage of time that the CPU is executing system or kernel processes. All I/O processes require system time. Server applications that require significant amounts of I/O also require significant system time. A high percentage of system time might also indicate that user code is running inefficiently.
Data Windows_System Data 285 Field Type Description Free_Memory_ Percent Metric The amount of memory available divided by the total size of the physical memory. The available memory is the size of the physical memory currently on the zeroed, free, and standby lists. Free_Paging_File_ Percent Metric Percentage of the page file instance that is in use. Interrupts_Per_Sec Metric The number of device interrupts that the processor is experiencing.
vFoglight Cartridge for Operating Systems Reference Guide Field Type Description Run_Queue_Length Metric The number of processes waiting in the run queue. A sustained run queue length greater than two typically indicates processor congestion. This count is instantaneous, not an average over-time interval.
Data Windows_System Data 287 Field Type Description TCP_Failures Metric The number of times that TCP connections transitioned directly from SYN-SENT or SYN-RCVD to CLOSED, plus those that transitioned from SYN-RCVD to LISTEN. TCP_Passive Metric The number of times that TCP connections transitioned directly from LISTEN to SYN-RCVD. TCP_Reset Metric The number of times that TCP connections transitioned directly from ESTABLISHED or CLOSE-WAIT to CLOSED.
vFoglight Cartridge for Operating Systems Reference Guide Table Description Field Type Description CmdUser Identity Provides the most complete identification of each process. It is the subject field in the Process views. Command Identity The full path name to the executable that spawned a subject field. Process_ID Metric The unique process identification number that the kernel assigned when the process was created. Resident_SetSize Metric The resident set size of the process.
Index A about vFoglight 16 AIX_Console rules Console 145 tables ErrorLog 199 SULog 200 AIX_MPStat AIX_MPStat_Counters 39 tables Data 201 views AIX_MPStat_Overview 39 AIX_MPStat_Utilization 40 AIX_System rules CPU_Utilization 146 CPU_Wait 147 Memory_Shortage 147 Swap_Space 148 tables Client 202 views AIX_System_CPU_Load 41 AIX_System_CPU_Utilization 42 AIX_System_Load 43 AIX_System_Overview 44 AIX_System_Swap_Available 45 AIX_System_Virtual_Memory 46 ApacheSvr tables ReqCodes 207 ReqTypes 211 Stats 212 Tran
vFoglight Reference Guide AppMonitor App_Availability 59 AppMonitor App_Overview 60 AppMonitor App_Performance 61 AppMonitor Proc_Memory_Profile 63 AppMonitor Proc_Performance 62 AppMonitor Proc_Uptime 63 C contacting Vizioncore 19 D Data AIX_Console 199 AIX_MPStat 201 AIX_System 202 ApacheSvr 207 AppMonitor 215 DiskIO 219 FileSystem 223 HPUX_Console 225 HPUX_MPStat 226 HPUX_System 227 Linux_MPStat 232 Linux_System 233 LogFilter 237 NetMonitor 238 NIC 241 Process 243 SNMP 249 Sun TCP 265 Sun_Console
Index tables ErrorVerbose 225 HPUX_MPStat tables Data 226 views HPUX MPStat_Overview 75 HPUX MPStat_RunQueue 75 HPUX MPStat_Utilization 75 HPUX_System rules CPU_Utilization 155 CPU_Wait 156 Memory_Shortage 156 Swap_Space 157 tables Client 227 L Linux_MPStat tables Data 232 Linux_System rules CPU_Utilization 158 Page_Rate 159 Swap_Space 159 tables Client 233 views Linux System CPU_Load 79 Linux System CPU_Utilization 80 Linux System Swap_Available 82 Linux System Virtual_Memory 82 Linux System_Load 81 Linu
vFoglight Reference Guide TopCPU 244 TopIO 244 TopMEM 245 TopSys 246 TopVIRT 247 views Proc_CPU_Hogs 96 Proc_IO_Hogs 97 Proc_MEM_Hogs 97 Proc_RSS_Hogs 98 Proc_Sys_Hogs 100 Process_Stats 99 R Rules AIX_Console 145 AIX_System 146 AppMonitor 149 DiskIO 151 FileSystem 152 HPUX_Console 154 HPUX_System 155 Linux_System 158 LogFilter 161 NetMonitor 162 NIC 165 overview 35 Process 166 SNMP 168 Sun TCP 182 Sun_Console 175 Sun_MPStat 176 Sun_System 177 Terminal Server 185 User 186 WebMonitor 187 Windows_System
Index rules Mutex_Contention 176 tables Data 257 views Sun MPStat Context_Switches 111 Sun MPStat Cross_Calls 111 Sun MPStat_Faults 112 Sun MPStat_Interrupts 112 Sun MPStat_Locks 113 Sun MPStat_Overview 113 Sun MPStat_Utilization 113 Sun_System rules CPU_Utilization 177 CPU_Wait 178 Inode_Cache 178 Memory_Shortage 179 Name_Cache 179 Page_Rate 180 Swap_Space 180 tables Client 259 views Sun System CPU_Load 115 Sun System CPU_Utilization 115 Sun System Swap_Available 116 Sun System Virtual_Memory 116 Sun Syst
vFoglight Reference Guide AIX_System 41 ApacheSvr 48 AppMonitor 59 DiskIO 65 FileSystem 73 HPUX_MPStat 75 HPUX_System 76 Linux_MPStat 78 Linux_System 79 NetMonitor 83 NetworkServices 89 NIC 91 overview 34 Process 96 SNMP 101 Sun_MPStat 111 Sun_System 114 Sun_TCP 117 TerminalServer 120 User 122 WebMonitor 126 Windows_System 128 W WebMonitor rules Page_Availability 183, 187 Server_Availability 187 tables PageStats 273 ServerStats 274 views WebMonitor_Overview 126 WebMonitor_Page_Availability 126 WebMon
Index Windows_System Process_CPU_Hogs 138 Windows_System Process_IO_Hogs 139 Windows_System Process_Memory_Hogs 139 Windows_System Processor_Utilization 140 Windows_System Swap_Available 140 Windows_System Virtual_Memory 140 Windows_System_Overview 137 295
