[linux-lvm] Need information
mcsontos at redhat.com
Tue Feb 22 10:48:16 UTC 2022
Check `dmsetup udevcookies` output. lvcreate may be waiting for udev
process which timed out - check the syslog. You can forcefully complete a
transaction by `dmsetup udevcomplete <cookie>`
On Tue, Feb 22, 2022 at 11:06 AM Zdenek Kabelac <zdenek.kabelac at gmail.com>
> Dne 21. 02. 22 v 12:00 Gk Gk napsal(a):
> > Hi,
> > I work on cloud platforms and linux. I need some guidance with an issue
> > observed with LVM.
> > How to forcefully kill a running lvm command like lvcreate ? I tried
> > kill -9 but it is not killing it. Only a reboot seems to does the trick.
> > to forcefully kill the lvcreate process or for that matter any running
> > commands ?
> > Also how to check the progress of an lvm command like lvcreate or
> lvremove ?
> 1. lvm2 should not freeze - it would be some horrible bug.
> 2. You can't kill any userspace app which is blocked in an uninterruptible
> kernel function - kill always wait till it gets to signal handler (i.e.
> are opening&reading suspended device might be one such operation)
> 3. You need to tell us more about what you are doing - as without this
> is no way to give meaningful help.
> linux-lvm mailing list
> linux-lvm at redhat.com
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
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