HP NonStop G-Series - Manual (Page 159)

Ring State
Valid only for the TRSA CRU.
The current state of the Token Ring.
Values: Opened, Opening, Open Failure, Closed, Closing, Ring Failure
Ring Open Status
Valid only for the TRSA CRU.
Status (success or reason for failure) of the most recent attempt to enter
the Token Ring.
Values: Last Open Successful, No Open Attempted, Bad Parameter,
Lobe Failed, Signal Loss, Insertion Timeout, Ring Failure, Beaconing,
Duplicate MAC, Request Failed, Remove Received
Link Pulse State
Valid only for E4SA PIFs.
A value of Up confirms that the cable from the PIF to the LAN is
connected and operational.
A value of Down indicates a problem with LAN connectivity.
Actions
Abort
Terminates operation of the PIF. When the Abort action finishes, the PIF is in the Stopped state.
Configure LIF
Configures the associated LIF .
Start
Starts the CRU's PIF. The PIF must be in the Stopped state before you perform this action. When the
Start action completes, the PIF is in the Started state.
Stop
Rather than automatically stopping the PIF (as the Abort action does), this action first warns you if
the PIF is currently in use (and stops it only after you confirm).
PMCU
Attributes
Actions
The power monitor and control unit (PMCU) controls and monitors the battery connection to the DC
power distribution buses. Along with the service processor, the PMCU diagnoses the condition of the
batteries, fans, and power supplies and regulates the voltage supplied to the fans.