I recently came across this on an AIX 7.1 PowerHA cluster:
$ sudo /usr/es/sbin/cluster/utilities/clRGinfo
-----------------------------------------------------------------------------
Group Name State Node
-----------------------------------------------------------------------------
RG1 ONLINE node1
OFFLINE node2
RG2 ONLINE node1
OFFLINE node2
RG3 ONLINE node1
OFFLINE node2
RG4 ONLINE node1
OFFLINE node2
$ lspv | grep vaultvg
hdisk18 00f8db0094360e0e vaultvg concurrent
hdisk19 00f8db0094360da9 vaultvg concurrent
hdisk22 00f8db0094360ceb vaultvg concurrent
hdisk23 00f8db0094360c01 vaultvg concurrent
hdisk76 00f8db0094360b55 vaultvg concurrent
$ hostname
node1
$
$ lspv | grep vaultvg
hdisk16 00f8db0094360e0e vaultvg concurrent
hdisk17 00f8db0094360da9 vaultvg concurrent
hdisk23 00f8db0094360ceb vaultvg concurrent
hdisk24 00f8db0094360c01 vaultvg concurrent
hdisk76 00f8db0094360b55 vaultvg concurrent
$ hostname
node2
$
Obviously this requires an adjustment, but I have some doubts regarding the correct handling of cluster integrity.
what is the most appropriate?
shutdown cluster graceful -
rendev disks properly -- both nodes
startup cluster
sync cluster
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Freddy G Durán Murillo
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