Fujitsu PRIMEQUEST 500A Series Installation Manual page 390

Appendix C Power Control
Power Control
Force Power Off Delay
C-16
Item
The type of power control over a partition as described
below can be selected by the user.
For a partition that is on, [Power On] is not displayed.
For a partition that is off, [Power Off], [Reset], [INIT],
[Power Cycle], and [Force Power Off] are not displayed.
• [Power On]: Turns on the partition.
• [Power Off]: Turns off the partition.
From the viewpoint of the OS, this operation is the
same as when the unit power button is set to off.
Therefore, if the OS supports the advanced
configuration and power interface (ACPI), the OS can
be shut down and power then turned off when [Power
Off] is selected. For details, see the OS power
specifications (ACPI). If the OS does not support
ACPI, this operation simply turns off power without
shutting down the OS.
• [Power Cycle]: Forcibly turns off the partition and
turns it on again.
• [Reset]: Resets the partition.
• [INIT]: Issues the INIT interrupt to the partition.
• [Force Power Off]: Forcibly turns off the partition.
• [Not specify]: Takes no action for the partition.
Notes:
• Executing INIT forcibly terminates applications
running in the partition. Before executing INIT, stop
important applications. Also, unmount unnecessary
file systems.
When [Power Off] is selected, the power-off operation
may fail because the shutdown instruction to the OS in
the partition does not work normally. Here, the user can
specify whether to forcibly turn off the partition in such a
case. If the check box is selected for a forced power-off,
the delay time can be set (1 to 9 minutes). The partition
is forcibly turned off after this time has elapsed.
Description
Default: No forced power-off
C122-E001-10EN