odmget -q"name=hdisk0" CuDv # get ODM object in the CuDv that describes hdisk0 disk device
odmget -q"name=hdisk0 and attribute=pvid" CuAt # get ODM object that stores the PVID
odmget -q"value3=hdisk0" CuDvDr # get major,minor number of special file for hdisk0
odmget -q"name=rootvg" CuDep # query ODM class to identify all LVs that belong to rootvg
odmget -q"parent=rootvg" CuDv # the same as previous command
Can be usefull when troubleshooting LVM related problems
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