Originally posted by: Vilius

There is jfs2log type logical volume in my vg1. I want to remove that volume group and I'm not sure what info jfs2log logs ? If it logs filesystems of vg1 so that's OK I want to remove all logical volumes in that vg1. But if it logs other filesystems of another vg ? Or it logs some other info ? There do I find info what jfs2log volume logs ?

If it logs only vg1 filesystems, and I want to remove vg1 - I must remove jfs2log manually or it will be removed automatically then I remove vg1 ?

thanks
Vilius
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Originally posted by: orphy

A jfs2log (and jfslog) always stick with its own VG - you wouldn't want to do any cross logging anyway! If you want to get rid of vg1, just do an exportvg and everything in the VG, including the jfs2log, will be gone. That's the quickest to get rid of everything or you can go through each FS by doing an "umount; rmfs; and finally rmlv jfs2log".
Orphy
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Originally posted by: ers_kentwick

Given: the name of log logical volume in a volume group
To find the filesystems that use that log logical volume:
mount | grep loglv_name
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