[linux-lvm] [lvm-devel] Aborting. LV mythinpool_tmeta is now incomplete
renzhengeek at gmail.com
Fri Apr 12 10:42:40 UTC 2019
> Looking at provided log file - the system seems to be using some weird udev
> rule - which results in generating strange /dev/__ symlinks.
Yes! I also see these weird device names, but I don't have a good
explanation for it, so that I'm stupid to think deep into it.
> There are already visible some other devices like i.e.:
> /dev/disk/by-id/virtio-instance-store0___O-part1 pointing to /dev/vda1
So, the broken device path/symbol is only related to udev, lvm just
get the device list from udev DB right?
Do you think such issue can make LVM think the disk is missing?
> BTW - you can always setup filter (and you really SHOULD in this case),
> to whitelist devices for scanning to avoid similar issues.
> I assume you want to set something like a|/dev/vd|, r|.*|
> Also you should collect udev rules and post them here so we can check
> which rule could be suspected.
Thanks! From this, I've learned how import device filter setup is!
- Eric Ren
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