Owner's manual

Storage ASIC
The status of the storage ASIC in the CRU.
Values: Initialized, Uninitialized, Unknown
Initialization State
Actions
Disable ServerNet Port
Disables the specified ServerNet port on this CRU. Perform this action only as directed by OSM alarm repair actions.
Parameter: Port Number
Enable ServerNet Port
Enables the specified ServerNet port on this CRU. Perform this action only as directed by OSM alarm repair actions.
Parameter: Port Number
Force Power Off
Use this action to power off the CRU and all of its subcomponents only if the Prepare to Power Off or Power Off actions
fail. The Force Power Off does not perform the other precautionary checks that are done by the Prepare to Power Off
and Power Off actions. However, these steps are taken:
• If the SP on this PMF CRU is designated as Active (Primary), resets the SP so the peer SP becomes primary
instead
• Disables the battery
• Halts the processor on this PMF CRU
Power Off
Upon successful completion of the Prepare to Power Off action, you can use the Power Off action to turn off power
to the PMF2 CRU and all components.The Power Off action first performs precautionary checks to ensure that you
can safely power off the CRU.These checks ensure:
• The other PMF2 CRU in this enclosure exists and is powered on.
• The status of the power supply on the other PMF2 CRU in this enclosure is OK.
• The other PMF2 CRU in this enclosure has ServerNet accessibility.
• The processor in the other PMF2 CRU in this enclosure has connectivity to CPU 0 or CPU 1.
• The battery is disabled.
• The processor is halted.
• The SP status is Active Secondary.
If the checks are completed successfully, the CRU is powered off. If any of these checks fail, the CRU remains powered.
The Power Off action does not disable the battery, halt the processor, or switch the SP status to Active Secondary.
Use the Prepare to Power Off action to perform these operations before using the Power Off action.
Prepare to Power Off
Performs precautionary checks to ensure that you can safely power off the PMF2 CRU and performs steps to prepare
the CRU for the Power Off action. The checks ensure:
• The other PMF2 CRU in this enclosure exists and is powered on.
• The status of the power supply on the other PMF2 CRU in this enclosure is OK.
• The other PMF2 CRU in this enclosure has ServerNet accessibility.
• The processor in the other PMF2 CRU in this enclosure has connectivity to CPU 0 or CPU 1.
If the checks fail, the Prepare to Power Off action fails, and the steps that follow are not taken. If the checks confirm
you can safely power off the PMF2 CRU, 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.
168 System Resources