6.5.1
Table Of Contents
- vSphere Monitoring and Performance
- Contents
- About vSphere Monitoring and Performance
- Monitoring Inventory Objects with Performance Charts
- Performance Chart Types
- Data Counters
- Metric Groups in vSphere
- Data Collection Intervals
- Data Collection Levels
- View Performance Charts
- Performance Charts Options Available Under the View Menu
- Overview Performance Charts
- Clusters
- Data centers
- Datastores and Datastore Clusters
- Disk Space (Data Counters)
- Disk Space (File Types)
- Disk Space (Datastores)
- Disk Space (Virtual Machines)
- Storage I/O Control Normalized Latency
- Storage I/O Control Aggregate IOPs
- Storage I/O Control Activity
- Average Device Latency per Host
- Maximum Queue Depth per Host
- Read IOPs per Host
- Write IOPs Per Host
- Average Read Latency per Virtual Machine Disk
- Average Write Latency per Virtual Machine Disk
- Read IOPs per Virtual Machine Disk
- Write IOPs Per Virtual Machine Disk
- Virtual Machine Observed Latency per Datastore
- Hosts
- Resource Pools
- vApps
- Virtual Machines
- CPU (%)
- CPU Usage (MHz)
- Disk (Average)
- Disk (Rate)
- Disk (Number)
- Virtual Disk Requests (Number)
- Virtual Disk Rate (KBps)
- Memory (Usage)
- Memory (Balloon)
- Memory (Swap Rate)
- Memory (Data Counters)
- Network (Usage)
- Network (Rate)
- Network (Packets)
- Disk Space (Data Counters)
- Disk Space (Datastores)
- Disk Space (File Types)
- Fault Tolerance Performance Counters
- Working with Advanced and Custom Charts
- Troubleshoot and Enhance Performance
- Monitoring Guest Operating System Performance
- Monitoring Host Health Status
- Monitoring Events, Alarms, and Automated Actions
- View Events
- View System Logs
- Export Events Data
- Streaming Events to a Remote Syslog Server
- Retention of Events in the vCenter Server Database
- View Triggered Alarms and Alarm Definitions
- Live Refresh of Recent Tasks and Alarms
- Set an Alarm
- Acknowledge Triggered Alarms
- Reset Triggered Event Alarms
- Preconfigured vSphere Alarms
- Monitoring Solutions with the vCenter Solutions Manager
- Monitoring the Health of Services and Nodes
- Performance Monitoring Utilities: resxtop and esxtop
- Using the vimtop Plug-In to Monitor the Resource Use of Services
- Monitoring Networked Devices with SNMP and vSphere
- Using SNMP Traps with vCenter Server
- Configure SNMP for ESXi
- SNMP Diagnostics
- Monitor Guest Operating Systems with SNMP
- VMware MIB Files
- SNMPv2 Diagnostic Counters
- System Log Files
- View System Log Entries
- View System Logs on an ESXi Host
- System Logs
- Export System Log Files
- ESXi Log Files
- Upload Logs Package to a VMware Service Request
- Configure Syslog on ESXi Hosts
- Configuring Logging Levels for the Guest Operating System
- Collecting Log Files
- Viewing Log Files with the Log Browser
- Enable the Log Browser Plug-In on the vCenter Server Appliance
- Enable the Log Browser Plug-In on a vCenter Server Instance That Runs on Windows
- Retrieve Logs
- Search Log Files
- Filter Log Files
- Create Advanced Log Filters
- Adjust Log Times
- Export Logs from the Log Browser
- Compare Log Files
- Manage Logs Using the Log Browser
- Browse Log Files from Different Objects
- Index
Procedure
1 In the vSphere Web Client, navigate to Administration.
2 Click Support, and click Upload File to Service Request.
An Upload File to Service Request dialog box opens.
3 Enter your Service Request ID with VMware.
4 Click Choose File, and select the log bundle you want to aach to your service request with VMware,
and click OK.
5 If you protected your support package with a password, provide the password to VMware Technical
Support by using a secure channel.
The log bundle is sent to your service request.
Configure Syslog on ESXi Hosts
You can use the vSphere Web Client or the esxcli system syslog vCLI command to congure the syslog
service.
For information about using the esxcli system syslog command and other vCLI commands, see Geing
Started with vSphere Command-Line Interfaces.
Procedure
1 In the vSphere Web Client inventory, select the host.
2 Click .
3 Under System, click Advanced System .
4 Filter for syslog.
5 To set up logging globally, select the seing to change and click Edit.
Option Description
Syslog.global.defaultRotate
Maximum number of archives to keep. You can set this number globally
and for individual subloggers.
Syslog.global.defaultSize
Default size of the log, in KB, before the system rotates logs. You can set
this number globally and for individual subloggers.
Syslog.global.LogDir
Directory where logs are stored. The directory can be located on mounted
NFS or VMFS volumes. Only the /scratch directory on the local le
system is persistent across reboots. Specify the directory as [datastorename]
path_to_le, where the path is relative to the root of the volume backing the
datastore. For example, the path [storage1] /systemlogs maps to the
path /vmfs/volumes/storage1/systemlogs.
Syslog.global.logDirUnique
Selecting this option creates a subdirectory with the name of the ESXi host
under the directory specied by Syslog.global.LogDir. A unique directory
is useful if the same NFS directory is used by multiple ESXi hosts.
Syslog.global.LogHost
Remote host to which syslog messages are forwarded and port on which
the remote host receives syslog messages. You can include the protocol and
the port, for example, ssl://hostName1:1514. UDP (default), TCP, and
SSL are supported. The remote host must have syslog installed and
correctly congured to receive the forwarded syslog messages. See the
documentation for the syslog service installed on the remote host for
information on conguration.
Chapter 10 System Log Files
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