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<body class='hmmessage'><div dir='ltr'>> Date: Fri, 26 Jul 2013 05:52:44 +0300<br><div>> From: iheim@redhat.com<br>> To: cybertimber2000@hotmail.com<br>> CC: danken@redhat.com; users@ovirt.org<br>> Subject: Re: [Users] oVirt 3.2 - Migration failed due to error: migrateerr<br>> <br>> On 07/26/2013 05:40 AM, Nicholas Kesick wrote:<br>> ><br>> > Replies inline.<br>> > > Date: Thu, 25 Jul 2013 22:27:17 +0300<br>> > > From: danken@redhat.com<br>> > > To: cybertimber2000@hotmail.com<br>> > > CC: users@ovirt.org<br>> > > Subject: Re: [Users] oVirt 3.2 - Migration failed due to error:<br>> > migrateerr<br>> > ><br>> > > On Thu, Jul 25, 2013 at 11:54:40AM -0400, Nicholas Kesick wrote:<br>> > > > When I try to migrate a VM, any VM, between my two hosts, I receive<br>> > an error that says Migration failed due to error: migrateerr. Looking in<br>> > the log I don't see any thing that jumps out other than the final message<br>> > > ><br>> > > > VDSGenericException: VDSErrorException: Failed to MigrateStatusVDS,<br>> > error = Fatal error during migration<br>> > > ><br>> > > > Ovirt-engine is version 3.2.2-1.1.fc18.noarch, firewalld is<br>> > disabled, and selinux is permissive.<br>> > ><br>> > > Please do not say this in public, you're hurting Dan Walsh's feelings ;-)<br>> > ><br>> > I recall seeing his blog posts, and I agree. Not sure when I set it to<br>> > permissive... maybe to get the 3.2 install w/ Firewalld setup to<br>> > complete? I remember that was fixed in 3.2.1. I'll set it back to enforcing.<br>> > > ><br>> > > > ovirt-node version is 2.6.1 on both hosts.<br>> > > ><br>> > > > Any suggestions would be welcome!<br>> > > ><br>> > ><br>> > > I'd love to see /etc/vdsm/vdsm.log from source and destination. The<br>> > > intersting parts start with vmMigrate at the source and with<br>> > > vmMigrationCreate at the destination.<br>> > Hmm, I probably should have pulled that sooner. So, I cleared the active<br>> > VDSM (while nothing was running) and libvirtd.log, booted one vm, and<br>> > tried to migrate it. Attached are the logs. It looks like it boils down<br>> > to (from the source):<br>> > Traceback (most recent call last):<br>> > File "/usr/share/vdsm/vm.py", line 271, in run<br>> > File "/usr/share/vdsm/libvirtvm.py", line 505, in<br>> > _startUnderlyingMigration<br>> > File "/usr/share/vdsm/libvirtvm.py", line 541, in f<br>> > File "/usr/lib64/python2.7/site-packages/vdsm/libvirtconnection.py",<br>> > line 111, in wrapper<br>> > File "/usr/lib64/python2.7/site-packages/libvirt.py", line 1178, in<br>> > migrateToURI2<br>> > libvirtError: internal error Attempt to migrate guest to the same host<br>> > localhost<br>> > Does this mean my UUIDs are the same?<br>> > http://vaunaspada.babel.it/blog/?p=613<br>> > As far as the destination, I'm really not understanding what's going on<br>> > on the destination between "Destination VM creation succeeded" and<br>> > ":destroy Called" that would lead to it failing, except for what's after<br>> > the traceback:<br>> > Traceback (most recent call last):<br>> > File "/usr/share/vdsm/vm.py", line 696, in _startUnderlyingVm<br>> > File "/usr/share/vdsm/libvirtvm.py", line 1907, in<br>> > _waitForIncomingMigrationFinish<br>> > File "/usr/lib64/python2.7/site-packages/vdsm/libvirtconnection.py",<br>> > line 111, in wrapper<br>> > File "/usr/lib64/python2.7/site-packages/libvirt.py", line 2822, in<br>> > lookupByUUIDString<br>> > libvirtError: Domain not found: no domain with matching uuid<br>> > '50171e1b-cf21-41d8-80f3-88ab1b980091'<br>> > But that is the ID of the VM by the looks of it.<br>> > Sorry Itamar, nothing was written to libvirtd.log after I cleared it.<br>> <br>> Thread-800::ERROR::2013-07-26 01:57:16,198::vm::198::vm.Vm::(_recover) <br>> vmId=`50171e1b-cf21-41d8-80f3-88ab1b980091`::internal error Attempt to <br>> migrate guest to the same host localhost<br>> Thread-800::ERROR::2013-07-26 01:57:16,377::vm::286::vm.Vm::(run) <br>> vmId=`50171e1b-cf21-41d8-80f3-88ab1b980091`::Failed to migrate<br>> Traceback (most recent call last):<br>> File "/usr/share/vdsm/vm.py", line 271, in run<br>> File "/usr/share/vdsm/libvirtvm.py", line 505, in <br>> _startUnderlyingMigration<br>> File "/usr/share/vdsm/libvirtvm.py", line 541, in f<br>> File "/usr/lib64/python2.7/site-packages/vdsm/libvirtconnection.py", <br>> line 111, in wrapper<br>> File "/usr/lib64/python2.7/site-packages/libvirt.py", line 1178, in <br>> migrateToURI2<br>> libvirtError: internal error Attempt to migrate guest to the same host <br>> localhost<br>> <br>> what are your hostnames?<br><br>"host001" on 192.168.0.103 and "host002" on 192.168.0.104<br>Even tried changing it, no luck.<br><br>Could it be because the oVirt Node - Network tab - does not have any DNS servers specified?<br></div> </div></body>
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