Public bug reported:
In at least 11.10 (likely 12.04 as well, however...), the ocfs2-tools is
behind what the 3.0 kernel is creating on disk. This can be seen
trivially by attempting to examine the locks on an ocfs2 filesystem:
===# debugfs.ocfs2 -n -R "fs_locks" /dev/dm-1
Debug string proto 3 found, but 2 is the highest I understand.
The 1.8 tree in the ocfs2-tools git repo includes support for proto 3.
That set of tools should probably be distributed with 11.10 and up, so
that the tools match what the kernel is providing.
Not having the tools match up to the kernel makes things very difficult,
like trying to debug locking issues.
** Affects: ocfs2-tools (Ubuntu)
Importance: Undecided
Status: New
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High Availability Team, which is subscribed to ocfs2-tools in Ubuntu.
https://bugs.launchpad.net/bugs/1018671
Title:
mismatch between ocfs2-tools version and kernel
Status in “ocfs2-tools” package in Ubuntu:
New
Bug description:
In at least 11.10 (likely 12.04 as well, however...), the ocfs2-tools
is behind what the 3.0 kernel is creating on disk. This can be seen
trivially by attempting to examine the locks on an ocfs2 filesystem:
===# debugfs.ocfs2 -n -R "fs_locks" /dev/dm-1
Debug string proto 3 found, but 2 is the highest I understand.
The 1.8 tree in the ocfs2-tools git repo includes support for proto 3.
That set of tools should probably be distributed with 11.10 and up, so
that the tools match what the kernel is providing.
Not having the tools match up to the kernel makes things very
difficult, like trying to debug locking issues.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ocfs2-tools/+bug/1018671/+subscriptions
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