User: Password:
|
|
Subscribe / Log in / New account

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


(Log in to post comments)

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: http://lkml.org/lkml/2008/2/15/125

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.


Copyright © 2017, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds