Hi Ian,
On Sunday, 2. July 2006 20:51, Ian Turner wrote:
> I administer a two-node high-availability cluster using DRBD and heartbeat.
>
> So, here's the question: Is there a way to check if a call to umount2(...,
> MNT_DETACH) has completed or not?
Check the usage count (refcount) of the DRBD module. It should be as low as
you would expect with a normal umount.
"cat /sys/module/drbd/refcnt" should be the right command.
Regards
Ingo Oeser
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