From: Andreas Olsowski <andreas.olsowski@leuphana.de>
To: xen-devel@lists.xensource.com
Subject: pv guests die after failed migration
Date: Tue, 20 Sep 2011 11:42:45 +0200 [thread overview]
Message-ID: <4E786015.80603@leuphana.de> (raw)
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When xm failed to do a live migration the system was resumed on the
sending host.
Xl does not do that it TRIES to, but just crashes the guest:
kernel BUG at drivers/xen/events.c:1466!
(In this example the target host didnt have the logical volume activated.)
Now that cant be right.
Imho xl should do some checking if the target is a viable migration
target (are the disks and vifs there, is there enough memory available)
and preserve a safe state on the sender until the guest has properly
started on the receiver.
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next reply other threads:[~2011-09-20 9:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-20 9:42 Andreas Olsowski [this message]
2011-09-20 19:27 ` pv guests die after failed migration Ian Campbell
2011-09-23 7:39 ` Andreas Olsowski
2011-09-23 7:47 ` Ian Campbell
2011-09-23 9:15 ` Andreas Olsowski
2011-09-28 15:52 ` Ian Campbell
2011-10-15 1:18 ` Andreas Olsowski
2011-10-15 5:44 ` Ian Campbell
2011-10-15 10:35 ` Andreas Olsowski
2011-10-15 15:12 ` Ian Campbell
2011-12-29 14:08 ` Andreas Olsowski
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