[systemd-devel] systemd-222 mount issues on CentOS 7

[Michal Sekletar]

On Tue, Sep 27, 2016 at 5:05 PM, Lokesh Mandvekar
<lsm5 at fedoraproject.org> wrote:
> Now, I can mount these partitions with:
>
> # lvm vgchange -ay
>
> but this still doesn't automount succesfully on a reboot.
>
> Did I miss something here?

I'd check from emergency shell whether lvm2-pvscan at .service was run.
This instantiated systemd service is responsible for scaning LVM PVs
and auto-activating LVs on them. Note that it is spawned from udev
rules in case when certain conditions are met, e.g. block device is
identified as LVM2_member and udev event doesn't have SYSTEMD_READY=0
property set.

Also, there has been couple of bugfixes since systemd-222 that are
maybe related. We backported them to RHEL/CentOS 7 (systemd-219).

Michal