Users Guide

Table Of Contents
Chapter 13: Monitoring and managing power.............................................................................. 174
Monitoring power.............................................................................................................................................................174
Monitoring performance index of CPU, memory, and input output modules using web interface........ 174
Monitoring performance index for of CPU, memory, and input output modules using RACADM......... 175
Setting warning threshold for power consumption................................................................................................. 175
Setting warning threshold for power consumption using web interface..................................................... 175
Executing power control operations........................................................................................................................... 175
Executing power control operations using web interface................................................................................175
Executing power control operations using RACADM........................................................................................176
Power capping..................................................................................................................................................................176
Power capping in Blade servers............................................................................................................................. 176
Viewing and configuring power cap policy...........................................................................................................176
Configuring power supply options................................................................................................................................177
Configuring power supply options using web interface....................................................................................177
Configuring power supply options using RACADM............................................................................................178
Configuring power supply options using iDRAC settings utility......................................................................178
Enabling or disabling power button............................................................................................................................. 178
Multi-Vector Cooling.......................................................................................................................................................178
Chapter 14: Inventorying, monitoring, and configuring network devices.....................................180
Inventorying and monitoring network devices......................................................................................................... 180
Monitoring network devices using web interface..............................................................................................180
Monitoring network devices using RACADM......................................................................................................180
Connection View.........................................................................................................................................................181
Inventorying and monitoring FC HBA devices.......................................................................................................... 182
Monitoring FC HBA devices using web interface.............................................................................................. 182
Monitoring FC HBA devices using RACADM...................................................................................................... 183
Dynamic configuration of virtual addresses, initiator, and storage target settings.........................................183
Supported cards for IO Identity Optimization.....................................................................................................183
Supported NIC firmware versions for IO Identity Optimization..................................................................... 184
Virtual or Flex Address and Persistence Policy behavior when iDRAC is set to Flex Address mode
or Console mode.................................................................................................................................................... 184
System behavior for FlexAddress and IO Identity............................................................................................. 185
Enabling or disabling IO Identity Optimization.................................................................................................... 186
Configuring persistence policy settings................................................................................................................187
Chapter 15: Managing storage devices....................................................................................... 190
Understanding RAID concepts...................................................................................................................................... 191
What is RAID................................................................................................................................................................191
Organizing data storage for availability and performance............................................................................... 192
Choosing RAID levels ............................................................................................................................................... 193
Comparing RAID level performance...................................................................................................................... 198
Supported controllers..................................................................................................................................................... 199
Supported enclosures.....................................................................................................................................................199
Summary of supported features for storage devices............................................................................................ 200
Inventorying and monitoring storage devices..........................................................................................................202
Monitoring storage devices using web interface.............................................................................................. 202
Monitoring storage devices using RACADM...................................................................................................... 203
Contents
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