Owner's Manual

14 Contents
9 Power Management. . . . . . . . . . . . . . . . 317
AC Redundancy Mode . . . . . . . . . . . . . . 318
Power Supply Redundancy Mode
. . . . . . . . 319
No Redundancy Mode
. . . . . . . . . . . . . . 320
Power Budgeting for Hardware Modules . . . . 321
Server Slot Power Priority Settings
. . . . . . . . 324
Dynamic Power Supply Engagement
. . . . . . . 325
Redundancy Policies
. . . . . . . . . . . . . . . . . . 327
AC Redundancy
. . . . . . . . . . . . . . . . . . 327
Power Supply Redundancy
. . . . . . . . . . . . 327
No Redundancy . . . . . . . . . . . . . . . . . . 328
Power Conservation and Power Budget
Changes
. . . . . . . . . . . . . . . . . . . . . . 328
Power Supply and Redundancy Policy
Changes in System Event Log. . . . . . . . . . . 335
Redundancy Status and Overall
Power Health . . . . . . . . . . . . . . . . . . . 337
Configuring and Managing Power. . . . . . . . . . . 337
Viewing the Health Status of the PSUs
. . . . . . 337
Viewing Power Consumption Status
. . . . . . . 340
Viewing Power Budget Status
. . . . . . . . . . 344
Configuring Power Budget and
Redundancy
. . . . . . . . . . . . . . . . . . . . 350
Assigning Priority Levels to Servers
. . . . . . . 355
Setting the Power Budget . . . . . . . . . . . . 356
Server Power Reduction to Maintain
Power Budget
. . . . . . . . . . . . . . . . . . . 357
Executing Power Control Operations
on the Chassis . . . . . . . . . . . . . . . . . . 358
Executing Power Control Operations
on an IOM . . . . . . . . . . . . . . . . . . . . . 359
Executing Power Control Operations
on a Server
. . . . . . . . . . . . . . . . . . . . 360