RHEL 6.4 produces umount errors at shutdown
Issue
- RHEL 6.4 produces a bunch of umount errors at shutdown
- Just patched a machine to RHEL 6.4. On shutdown we get a bunch of errors about being unable to unmount local filesystems.
UMOUNT: unmounting vg-lv (dm-) mounted on /mnt/a
umount: /mnt/a: device is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
Environment
- Red Hat Enterprise Linux (RHEL) 6 U4
- lvm2 < lvm2-2.02.100-8.el6
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