Hi Christian,
sorry but we still got the issue with the test provided by Louis.
qmp_shell/> blockdev-snapshot-sync device=disk0 snapshot-file=tmp.qcow2
format=qcow2
{}
qmp_shell/> block-commit device=disk0 base=top-vm01.img
GenericError: Failed to get "write" lock
qmp_shell/>
--
You received t
Hi Christian,
here's the very very fisrt command we launched at the first boot of the
server
1 apt-get install -y software-properties-common
2 add-apt-repository ppa:paelzer/bug-1837869-locking-of-snapshots-v2
3 apt-get update -y
4 apt-get install qemu=1:2.11+dfsg-1ubuntu7.17~
Hi Christian,
thank you very much. I'll give a try tomorrow.
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https://bugs.launchpad.net/bugs/1837869
Title:
Cannot complete snapshot if read-only backing store is opened by
another
Hi Christian,
I'm a Louis' coworker and I also worked on this issue.
We first did some tests starting from 2.12 to find a workaround with qemu-img.
It seemed that this version of qemu was immune to our bug. Then, we backport
packages from cosmic and reproduce our production issue.
I'm not famil
Hi again,
Here's an errata.
It's not :
Then, we backport packages from cosmic and reproduce our production issue.
But
Then, we backport packages from cosmic and try to reproduce our production
issue.
And qemu worked as expected
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