Public bug reported:
We are working on an Ubuntu 14.04 tls server with qemu & libvirt.
We are running a virtual machine and we make snapshots through:
virsh snapshot-create-as $name $date --diskspec
$device,file=$path$name"/"$name"_"$date"."$extension --disk-only
--atomic
Everything good so far, this is running for almost 3 years now. But
since we updated from libvirt 1.0.2 (ubuntu 12.04) to libvirt 1.2.2
(package version 13.7), we are having problems.
After we make a snapshot and reboot the host server, we have after the
restart an old xml file !
Steps to reproduce:
- starting VM
- virsh edit vmname (you'll see at the source ...name.qcow2)
- now create snapshot (command above)
- virsh edit vmname (now you'll see in the source, the snapshotname
...snapshotname.qcow2)
- now rebooting the server
- after reboot: virsh edit vmname (and you'll see the old XML file => source
...name.qcow2 instead of ...snapshotname.qcow2)
We have succesfully reproduced this bug at a clean system, fully
updated.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: libvirt-bin 1.2.2-0ubuntu13.1.7
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
Date: Thu Dec 11 16:17:24 2014
InstallationDate: Installed on 2014-04-18 (237 days ago)
InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Release amd64
(20140416.2)
SourcePackage: libvirt
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: libvirt (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
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https://bugs.launchpad.net/bugs/1401570
Title:
libvirt 1.2.2 old xml file when rebooting
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