Bug#774082: systemd: system with LVM and lvmetad does not bot after upgrade to jessie

[Michael Biebl]

Am 23.04.2015 um 11:53 schrieb Michael Biebl:
> Am 23.04.2015 um 11:40 schrieb Peter Rajnoha:

> 69-lvm-metad.rules contains that line above.
> I just tried in a VM with lvmetad enabled.
> 
> A service lvm2-pvscan at 8:35.service is started, but not all LVs are
> activated. lvscan says:
> 
> $ lvscan
>  inactive '/dev/vg0/test1' ...
>  ACTIVE   '/dev/vg/big'
> 
> vg0 is hosted on a /dev/md0 (mdadm RAID1).
> 
>> Make sure lvm2 is compiled with "--enable-udev-systemd-background-jobs",
>> this one is used by default since lvm2 v2.02.115, but you
>> need to enable that explicitly for previous versions... Otherwise
>> there would be a rule like:
> 
> I can't find this configure flag in the Debian package.
> So I assume the package was compiled without it? On the other hand, I
> have the SYSTEMD_WANTS rule you described above. So now I'm a bit confused.

I just checked the 2.02.111 source tarball. It has
UDEV_SYSTEMD_BACKGROUND_JOBS=$enableval,UDEV_SYSTEMD_BACKGROUND_JOBS=yes)
in configure.in

So, this feature is enabled by default, which explains, why I have a
lvm2-pvscan at 8:35.service instance running

But, as mentioned, one of my VGs (the one on RAID1) is not activated
when using metad.

Peter, any idea why?


-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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