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Hi,<br>
<br>
After upgrading from alpha-1 to alpha-2 and restarting services, a
VM won't start because of the following qemu error:<br>
<blockquote>Domain id=5 is tainted: hook-script<br>
2015-07-07T07:39:27.215579Z qemu-kvm: Unknown migration flags: 0<br>
qemu: warning: error while loading state section id 2<br>
2015-07-07T07:39:27.215681Z qemu-kvm: load of migration failed:
Invalid argument<br>
</blockquote>
The reason is that Engine was starting the VM with the -incoming
flag (for "incoming migrations").<br>
<br>
1) Why did engine enable the -incoming flag?<br>
VM was configured with "Allow manual migration only".<br>
Maybe this ocurred because I set the host in maintenance mode before
upgrading.<br>
<br>
2) How can I clean the -incoming flag in oVirt?<br>
<br>
3) Note that the "domain is tainted" error was also freezing the
monitor socket between libvirt and vdsm, requiring a libvirtd +
vdsmd restart.<br>
<br>
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