Is it safe to run 'vgscan' command when the lvm volumes are in use by applications?
Issue
- Is it safe to run
vgscancommands while the lvm volumes are in use, whether runningvgscancommand will have any effect on connected SAN devices? or create any disruption?
Environment
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
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