HP Superdome 2 Partitioning Administrator Guide (5900-2064, November 2011)

vparmodify command removes the last core from that socket, or removes more cores than
the cores available in vPar on that socket. The format for deletion of cores is:
MyComplex> vparmodify —N {npar_id} —p {vpar_id} —d
socket:{socket_id}:cpu::{count}
For example,
vparmodify -N1 -p1 -d socket:1/3/1:cpu::1
vparmodify: Operation initiated successfully. Please run vparstatus
with -v option to determine the completion status of the operation.
vparstatus -p 1:1 -v
[Virtual Partition Details]
Number: 1
Name: vPar0001
RunState: UP
State: Active
[CPU Details]
Min/Max: 0/32
User assigned [Path]:
Boot processor [Path]: 1/1/1/0
System assigned [Path]: 1/1/1/0
1/3/1/3
1/5/0/0
1/5/0/1
1/5/0/2
1/5/0/3
1/5/1/1
1/5/1/2
1/5/1/3
2/5/0/0
2/5/0/1
2/5/0/2
2/5/0/3
2/5/1/0
2/5/1/1
2/5/1/2
2/5/1/3
Non-socket-specific:
User assigned [Count]: 0
System assigned [Count]: 18
Socket-specific [Count]: Socket-ID/Count
<none>
[IO Details]
[Root Port] [Slot]
2/5/0/0/0 2/5/4
5/1/0/0/0 5/1/4
5/1/0/0/2 5/1/3
5/1/0/1/0 5/1/5
5/1/0/1/2 5/1/6
5/1/0/2/0 5/1/1
5/1/0/2/2 5/1/2
[Memory Details]
ILM Total (MB): 2048
ILM Granularity (MB): 1024
SLM (Socket-ID MB):
SLM Granularity (MB):1024
[OL* Details]
Sequence ID: 13
Operation: CPU Deletion
Status: PASS
112 Managing and Booting Virtual Partitions