RSINFOMINDS: 18 Jun 2012

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Monday 18 June 2012

Varyoffvg in AIX

# varyoffvg <Volume_Group> : Commad to deactivate a volume group.

When a volume group is not active the logical volume or the physical volume on the volume group could not be listed.

To overcome this issue, we can apply "-s" flag when we varyoff of the volume group, this flag is for maintenance mode. This would ensure we can still view the attributes of a volume group even though its deactivated.

# varyoffvg -s vgp
# lsvg -l vgp
vgp:
LV NAME             TYPE       LPs   PPs   PVs LV STATE      MOUNT POINT
lvn                 ???        10    10    1    closed/syncd N/A
loglv00             ???        1     1     1    closed/syncd N/A
#
# lsvg -p vgp
vgp:
PV_NAME           PV STATE          TOTAL PPs   FREE PPs    FREE DISTRIBUTION
hdisk5            active            542         531         109..97..108..108..109
#