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What about LVM?

What about LVM?

Posted May 21, 2008 18:05 UTC (Wed) by robertlemmen (guest, #12997)
Parent article: Barriers and journaling filesystems

so is there any work going on towards making the barriers work on lvm volumes? 

regards  robert

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What about LVM?

Posted May 22, 2008 2:49 UTC (Thu) by snitm (guest, #4031) [Link]

Yes, but only single disk DM targets (e.g. linear), see:

Unfortunately, this patch hasn't been pushed upstream and the DM maintainer (agk) hasn't
really commented on when it might.

What about LVM?

Posted May 27, 2008 18:06 UTC (Tue) by shapr (guest, #9077) [Link]

Sad, I now want to rip out my LVM setup and go back to straight-up ext3.

I've had some random unexplained file corruption at power-loss, even with safety-first
features of ext3 enabled. I wonder ext3 on LVM would explain it.

What about LVM?

Posted May 27, 2008 19:32 UTC (Tue) by nix (subscriber, #2304) [Link]

LVM without snapshots only uses the linear target.

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