[Bug 855800] Re: KVM crashes when attempting to restart migration

Justin Fletcher 855800 at bugs.launchpad.net
Thu Sep 22 16:57:26 UTC 2011


That's correct for the testing I have performed.

I have been able to perform repeated migrate/migrate_cancel operations
much more quickly than I have been able to perform actual migrations,
therefore the test set of migrate operations after a cancel is at least
an order of magnitude larger than the test set of completing migrations.

Background in case it's relevant:
I was doing this to test the behaviour if (for example) the target system failed during the migration and it was necessary to cancel and restart, as such resilience is important for the services I maintain.

If there's any more information required, I'm happy to provide help :-)

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https://bugs.launchpad.net/bugs/855800

Title:
  KVM crashes when attempting to restart migration

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