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Veritas Volume Manager (vxvm)

rescan bus for volume manager devices after device reconfiguration

vxdctl enable

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Information

vxprint -Aht
vxdisk list
show multipathing info
vxdisk list <specific_disk>
vxdg list
never really need to use
vxdmpadm

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hastatus -sum — gives you the status of the cluster
haconf -makero — makes the cluster configuration writable
hagrp -switch — switch a service group to another machine

ot@ivan1]# cd /opt/VRTS/bin/
[root@ivan1]# ./hastatus -sum

– SYSTEM STATE
– System               State                Frozen

A  ivan1                RUNNING              0
A  ivan2                RUNNING              0

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