Comment # 2 on bug 1019886 from zhen ren

(In reply to Youri Matthys from comment #0)
> When performing upgrade from 42.1 to 42.2 the system fails to initialize the
> Volume Groups with default configuration.
> 
> Upgrade procedure:
> ===================
> 1) upgrade to latest patchset 42.1
> 2) sed -i 's/42.1/42.2/g' /etc/zypper/repos.d/*.repo
> 3) zypper ref && zypper dup
> 
> Issue after upgrade:
> =====================
> Volume Groups are not initialized and the system fails to boot if any LV's
> are used in /etc/fstab. 
> 
> Workarounds:
> ==============
> Option 1) Edit /etc/lvm/lvm.conf and change "use_lvmetad = 1" to
> "use_lvmetad = 0"  
> Option 2) Add file "/etc/dracut.conf.d/20-lvm.conf" with content :
> add_dracutmodules+="lvm" and run dracut --force to regenerate initrd with
> LVM modules.

It's weird because I just upgrade my laptop from 42.1 and 42.2.
The root/home/swap partitions are all logical volumes.