Re: [ovirt-users] LVM structure
Le 04/10/2017 à 15:30, Adam Litke a écrit :
On Wed, Oct 4, 2017 at 4:12 AM Nicolas Ecarnot <nicolas(a)ecarnot.net
<mailto:nicolas@ecarnot.net>> wrote:
Adam,
TL;DR : You nailed it!
Great! Glad you're back up and running. One additional note about LVM
commands. It's dangerous to use lvmetad for some commands while vdsm is
running since it will not use lvmetad. You could end up with conflicting
operations. In general it's safest to not issue any lvm commands while
the host is activated but if you must, don't forget to disable lvmetad
for all commands.
OK.
Is it worth trying to understand why amongst our 32 hosts in 2 DC, all
in the same version (OS, vdsm, qemu packages...) some are showing
they're using lvmetad and some not?
--
Nicolas ECARNOT