HP NonStop G-Series - Manual (Page 161)

This action is not supported for this CRU type. See the Prepare to Power Off action.
Power Off
This action is not supported for this CRU type. See the Prepare to Power Off action.
Prepare to Power Off
Performs a precautionary check to make sure you can safely remove the CRU. This check makes
sure:
The other PMF2 CRU in this enclosure exists and is powered on ●
The status of the power supply for the other PMF2 CRU in this enclosure is OK ●
The other PMF2 CRU in this enclosure has ServerNet connectivity ●
The processor in the other PMF2 CRU in this enclosure has connectivity to CPU 0 or CPU 1 ●
If the check confirms that it is safe to power off, these preparatory steps are performed:
If the SP on this PMF2 is designated as Active (Primary), resets the SP so that the peer SP
becomes primary ●
Disables the battery ●
Halts the processor on this PMF2 CRU ●
If the Prepare to Power Off action completes successfully, you can safely remove the CRU.
If the check fails, the Prepare to Power Off action fails, and you should perform the steps using other
OSM actions before removing the CRU.
Replace
Launches the Replace PMF guided procedure, which provides step-by-step instructions for replacing
the PMF2 CRU.
Storage ASIC Initialization Test
Prompts the storage subsystem manager process ($ZZSTO) to initialize the storage ASIC in the
CRU. If initialization fails, an alarm is generated.
This action is triggered automatically when a new CRU is inserted while OSM is running or when an
SCF STATUS ADAPTER command is issued. If a CRU is inserted while OSM is not running,
perform this action after logging on to the OSM Service Connection.
Test Verify
Performs some basic tests on the CRU. You can perform this action when the CRU is online.