Step 1: Power down the SuperDome Flex Server via OS
% shutdown -h now
Step 2: Log into the RMC as the administrator user, and enter the following command to power OFF the system:
RMC cli> power off npar pnum=0
To power RMC OFF a single partition, enter the following command:
RMC cli> power off npar pnum=x
Where x=nPar number.
If the above command is not workable, you may have to force power off
RMC cli> power off npar pnum=0 force
Step 3: Enter the following command, and verify that the Run State is OFF:
RMC cli> show npar
Partitions: 1 Par Run Status Chassis HT RAS CPUs Memory (GB) IO Cards Boot Boot Boot Num State OK/In OK/In In/OK OK/In Chassis Slots ===== ========== ========== ======= === === ========= ============== ========= ======== ============ p0 Off OK 1/1 off on 4/4 256/256 0/0 r001i01b 3,5 * OK/In = OK/Installed
References:
The Linux Cluster 