Tagging hardy. Leaving off karmic as those will be sifted through and
closed at EOL in 3 months, unlikely there would be an SRU at this point.
** Tags added: hardy
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
So, on inspecting this on hardy (I know the original report was against
karmic), I have no /lib/udev/rules.d, and my
/etc/udev/rules.d/65-dmsetup.rules looks like this:
# This file causes devicemapper devices to be assigned names by udev
# based on the name given to dmsetup.
# See udev(8) for
Yep, no more messages about symlinks with lucid.
I still do see some kind of race condition with lucid, though:
May 8 16:24:53 sphere udevd-work[24973]: inotify_add_watch(6, /dev/dm-23, 10)
failed: No such file or directory
May 8 16:25:04 sphere udevd-work[24973]: inotify_add_watch(6,
Pasted from #444563, which actually does seem to be the same bug:
I think I got it. In /lib/udev/rules.d/65-dmsetup.rules there's this
line:
ENV{DM_UUID}==LVM-*, PROGRAM=/bin/sh -c 'set `lvm lvdisplay -C -o
vg_name,lv_name --noheadings /dev/$name` ; echo $1/$2',
SYMLINK+=$result
which is a
Good catch, will give it a try.
Of course, /lib/udev/rules.d/65-dmsetup.rules isn't a conffile, so changes to
it will be lost when the dmsetup package gets upgraded.
(Also, this symlink rule isn't in lucid. On the other hand I didn't upgrade
any of the machines showing this problem to lucid
You can create a file /etc/udev/rules.d/65-dmsetup.rules, which will
override the file in /lib/udev/rules.d/.
In lucid this seems to be handled completely differently (and much
better imho):
From /lib/udev/rules.d/56-lvm.rules:
# Use DM name and split it up into its VG/LV/layer constituents.
** This bug is no longer a duplicate of bug 444563
rename(/dev//.udev-tmp, /dev//) failed: Invalid cross-device link
--
Race conditions when creating multiple LVM2 snapshots
https://bugs.launchpad.net/bugs/483890
You received this bug notification because you are a member of Ubuntu
Bugs,
Removed the duplicate mark as I'm and others (see
https://bugs.launchpad.net/ubuntu/+source/udev/+bug/444563/comments/32
for example) are pretty sure it's a different thing.
--
Race conditions when creating multiple LVM2 snapshots
https://bugs.launchpad.net/bugs/483890
You received this bug
*** This bug is a duplicate of bug 444563 ***
https://bugs.launchpad.net/bugs/444563
I'm including a copy of the script I'm using to reproduce the problem.
It assume you have a volume group named v4c of at least 8G available.
** Attachment added: script for reproducing a similar problem
*** This bug is a duplicate of bug 444563 ***
https://bugs.launchpad.net/bugs/444563
I'm seeing similar problems in a similar situation. I'm not doing
backups but I am creating and removing a sequence of lv's and snapshots.
Mine are on amd64 karmic. I don't believe I've seen these on lucid
*** This bug is a duplicate of bug 444563 ***
https://bugs.launchpad.net/bugs/444563
I'm not convinced this is the same bug either. Mine is more like yours
than like #444563.
--
Race conditions when creating multiple LVM2 snapshots
https://bugs.launchpad.net/bugs/483890
You received this
*** This bug is a duplicate of bug 444563 ***
https://bugs.launchpad.net/bugs/444563
I'm not entirely convinced that is a duplicate too.
Additionally to the messages already reported I also see upstart-udev-bridge
restarting while creating the snapshots from time to time:
*** This bug is a duplicate of bug 444563 ***
https://bugs.launchpad.net/bugs/444563
Not convinced it's a duplicate of 444563, but perhaps related. I have a
script that creates snapshots of / and /var in succession, and often
receive the same strange error message the reporter notes above:
*** This bug is a duplicate of bug 444563 ***
https://bugs.launchpad.net/bugs/444563
** This bug has been marked a duplicate of bug 444563
rename(/dev//.udev-tmp, /dev//) failed: Invalid cross-device link
--
Race conditions when creating multiple LVM2 snapshots
** Attachment added: btest.sh
http://launchpadlibrarian.net/35763242/btest.sh
** Also affects: udev (Ubuntu)
Importance: Undecided
Status: New
--
Race conditions when creating multiple LVM2 snapshots
https://bugs.launchpad.net/bugs/483890
You received this bug notification because
15 matches
Mail list logo
