6.1.1PowerChoice reporting methods
PowerChoiceTM provides these reporting methods for tracking purposes:
Request Sense command reports
•Current power condition
•Method of entry
Note. Processing the Request Sense command does not impact the drive’s power save state.
Mode Sense command reports (mode page 0x1A)
•Idle conditions enabled / disabled
•Idle condition timer values (100ms increments) (default, saved, current, changeable)
Power Condition Vital Product Data (VPD) Page (VPD page 0x8A)
•Supported power conditions
•Typical recovery time from power conditions (1ms increments)
Start/Stop Cycle Counter Log Page reports (log page 0x0E)
• Specified and accumulated Start/Stops and Load/Unload cycles
Power Condition Transitions Log Page reports (log page 0x1A, subpage 0x00)
• Accumulated transitions to Active, Idle_A, Idle_B, Idle_C, Standby_Y, Standby_Z
6.2AC power requirements
None.
Savvio 10K.4 FC Product Manual, Rev. A | 21 |
