From: ChristianEhrhardt <1711602@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [Bug 1711602] Re: --copy-storage-all failing with qemu 2.10
Date: Fri, 18 Aug 2017 14:22:07 -0000 [thread overview]
Message-ID: <150306612773.16885.2757417694990547337.malone@gac.canonical.com> (raw)
In-Reply-To: 150305905460.11582.12289718300820278863.malonedeb@wampee.canonical.com
The source log is virsh, I need to ensure we also have a source libvirtd
log ...
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https://bugs.launchpad.net/bugs/1711602
Title:
--copy-storage-all failing with qemu 2.10
Status in QEMU:
New
Status in libvirt package in Ubuntu:
Confirmed
Status in qemu package in Ubuntu:
Confirmed
Bug description:
We fixed an issue around disk locking already in regard to qemu-nbd
[1], but there still seem to be issues.
$ virsh migrate --live --copy-storage-all kvmguest-artful-normal qemu+ssh://10.22.69.196/system
error: internal error: qemu unexpectedly closed the monitor: 2017-08-18T12:10:29.800397Z qemu-system-x86_64: -chardev pty,id=charserial0: char device redirected to /dev/pts/0 (label charserial0)
2017-08-18T12:10:48.545776Z qemu-system-x86_64: load of migration failed: Input/output error
Source libvirt log for the guest:
2017-08-18 12:09:08.251+0000: initiating migration
2017-08-18T12:09:08.809023Z qemu-system-x86_64: Unable to read from socket: Connection reset by peer
2017-08-18T12:09:08.809481Z qemu-system-x86_64: Unable to read from socket: Connection reset by peer
Target libvirt log for the guest:
2017-08-18T12:09:08.730911Z qemu-system-x86_64: load of migration failed: Input/output error
2017-08-18 12:09:09.010+0000: shutting down, reason=crashed
Given the timing it seems that the actual copy now works (it is busy ~10 seconds on my environment which would be the copy).
Also we don't see the old errors we saw before, but afterwards on the actual take-over it fails.
Dmesg has no related denials as often apparmor is in the mix.
Need to check libvirt logs of source [2] and target [3] in Detail.
[1]: https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg02200.html
[2]: http://paste.ubuntu.com/25339356/
[3]: http://paste.ubuntu.com/25339358/
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next prev parent reply other threads:[~2017-08-18 14:31 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <150305905460.11582.12289718300820278863.malonedeb@wampee.canonical.com>
2017-08-18 14:15 ` [Qemu-devel] [Bug 1711602] Re: --copy-storage-all failing with qemu 2.10 ChristianEhrhardt
2017-08-18 14:22 ` ChristianEhrhardt [this message]
2017-08-18 15:03 ` ChristianEhrhardt
2017-08-18 15:03 ` ChristianEhrhardt
2017-08-18 15:04 ` ChristianEhrhardt
2017-08-18 15:04 ` ChristianEhrhardt
2017-08-18 15:06 ` ChristianEhrhardt
2017-08-18 15:09 ` ChristianEhrhardt
2017-08-18 17:56 ` Dr. David Alan Gilbert
2017-08-21 14:55 ` ChristianEhrhardt
2017-08-21 14:55 ` ChristianEhrhardt
2017-08-21 14:55 ` ChristianEhrhardt
2017-08-21 14:56 ` ChristianEhrhardt
2017-08-21 15:46 ` Dr. David Alan Gilbert
2017-08-22 8:51 ` ChristianEhrhardt
2017-08-22 8:54 ` ChristianEhrhardt
2017-08-22 8:58 ` ChristianEhrhardt
2017-08-22 9:01 ` ChristianEhrhardt
2017-08-22 9:08 ` ChristianEhrhardt
2017-08-22 9:26 ` Dr. David Alan Gilbert
2017-08-22 9:51 ` Dr. David Alan Gilbert
2017-08-22 10:20 ` ChristianEhrhardt
2017-08-22 10:57 ` Dr. David Alan Gilbert
2017-08-22 11:13 ` Dr. David Alan Gilbert
2017-08-22 11:14 ` ChristianEhrhardt
2017-08-22 11:18 ` ChristianEhrhardt
2017-08-22 11:23 ` Dr. David Alan Gilbert
2017-08-22 11:33 ` ChristianEhrhardt
2017-08-22 11:44 ` Dr. David Alan Gilbert
2017-08-22 11:46 ` Dr. David Alan Gilbert
2017-08-22 11:50 ` ChristianEhrhardt
2017-08-22 15:05 ` Dr. David Alan Gilbert
2017-08-22 15:47 ` ChristianEhrhardt
2017-08-22 17:57 ` ChristianEhrhardt
2017-08-22 19:21 ` ChristianEhrhardt
2017-08-23 8:02 ` Dr. David Alan Gilbert
2017-08-23 14:14 ` Stefan Hajnoczi
2017-08-23 14:41 ` Dr. David Alan Gilbert
2017-08-23 14:46 ` ChristianEhrhardt
2017-08-23 14:55 ` ChristianEhrhardt
2017-08-23 15:13 ` Eric Blake
2017-08-23 16:56 ` ChristianEhrhardt
2017-08-23 17:01 ` ChristianEhrhardt
2017-08-23 18:10 ` Dr. David Alan Gilbert
2017-08-23 18:55 ` Dr. David Alan Gilbert
2017-08-23 19:06 ` Dr. David Alan Gilbert
2017-08-23 19:10 ` ChristianEhrhardt
2017-08-23 21:02 ` ChristianEhrhardt
2017-09-02 8:04 ` Launchpad Bug Tracker
2017-12-15 16:10 ` Thomas Huth
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