Error message
[Windows versions]
MpAosfP: WARNING: 301: Fails Power Off for the target agent(host name) |
[UNIX versions]
MpAosfP: WARNING: 301: Fails Power Off for the target agent(host name) |
Applicable versions and levels
Windows versions: V10.0L10 or later
Solaris versions: 10.0 or later
Linux versions: V11.0L10 or later
Action
Points to check
Are you using a power control device (hardware) that supports Systemwalker Operation Manager, such as a UPS, on a server that controls batch power control?
Are you using a power control device that supports Systemwalker Operation Manager, such as a UPS, on a server controlled by a batch power control?
Refer to the following manual for information on how to check if the power control device supports Systemwalker Operation Manager:
"Hardware Resources" in the Technical Guide.
Cause
A power control device (hardware) is required for all servers targeted for power control in order to use the batch power control function. Servers not equipped with a power control device cannot be automatically powered on/off or restarted.
Action method
If performing batch power control, use a power control device (hardware) on all target servers.
Refer to the following manual.
"Power Control" in the Technical Guide.
Description
Information
Restarting
If using batch power control, a power control device is required by the restart processing, because it performs a power on after the power off.
Single server power control
Restart the server that performs power control.
Note: A power control device is not required for performing a restart.
Batch power control
Power off the target servers.
Restart the server that performs power control.
Power on the target servers.
Note: A power control device is required for performing a restart.
