[ovirt-devel] Help with issues with migration

--KscVNZbUup0vZz0f Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! Upstream phoenix lab has stabilized, but after the outages we are finding s= ome issues probably caused by it. One of them is that th vm migration is not working, ew have two hosts srv05= and srv06, and we want to migrate vms from 06 to 05 but we find those errors on vdsm on 05: Feb 04 02:56:50 ovirt-srv05 vdsm[5170]: vdsm vm.Vm WARNING vmId=3D`434152= 76-a7bf-4c86-b0e9-70a5f6d39a40`::Unknown type found, device: '{'device': 'u= nix', 'alias': 'channel0', 'type': 'channel', 'address': {'bus': '0', 'cont= roller': '0', 'type': 'virtio-serial', 'port': '1'}}' found Feb 04 02:56:50 ovirt-srv05 vdsm[5170]: vdsm vm.Vm WARNING vmId=3D`434152= 76-a7bf-4c86-b0e9-70a5f6d39a40`::Unknown type found, device: '{'device': 'u= nix', 'alias': 'channel1', 'type': 'channel', 'address': {'bus': '0', 'cont= roller': '0', 'type': 'virtio-serial', 'port': '2'}}' found Feb 04 02:56:50 ovirt-srv05 vdsm[5170]: vdsm vm.Vm WARNING vmId=3D`434152= 76-a7bf-4c86-b0e9-70a5f6d39a40`::Unknown type found, device: '{'device': 's= picevmc', 'alias': 'channel2', 'type': 'channel', 'address': {'bus': '0', '= controller': '0', 'type': 'virtio-serial', 'port': '3'}}' found Feb 04 02:56:50 ovirt-srv05 vdsm[5170]: vdsm vm.Vm ERROR vmId=3D`43415276= -a7bf-4c86-b0e9-70a5f6d39a40`::Alias not found for device type graphics dur= ing migration at destination host After that sanlock complains: Feb 04 02:56:50 ovirt-srv05 sanlock[1055]: 2015-02-04 02:56:50-0700 1453 = [1055]: cmd 9 target pid 6479 not found but it seems that the vm is starting up: Feb 04 02:56:50 ovirt-srv05 systemd[1]: Starting Virtual Machine qemu-el6= -vm03-phx-ovirt-org. -- Subject: Unit machine-qemu\x2del6\x2dvm03\x2dphx\x2dovirt\x2dorg.scope= has begun with start-up -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel --=20 -- Unit machine-qemu\x2del6\x2dvm03\x2dphx\x2dovirt\x2dorg.scope has begu= n starting up. Feb 04 02:56:50 ovirt-srv05 systemd-machined[5642]: New machine qemu-el6-= vm03-phx-ovirt-org. -- Subject: A virtual machine or container has been started -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel --=20 -- The virtual machine qemu-el6-vm03-phx-ovirt-org with its leader PID 64= 79 has been -- started is now ready to use. Feb 04 02:56:50 ovirt-srv05 systemd[1]: Started Virtual Machine qemu-el6-= vm03-phx-ovirt-org. -- Subject: Unit machine-qemu\x2del6\x2dvm03\x2dphx\x2dovirt\x2dorg.scope= has finished start-up -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel --=20 -- Unit machine-qemu\x2del6\x2dvm03\x2dphx\x2dovirt\x2dorg.scope has fini= shed starting up. --=20 -- The start-up result is done. But it shuts down: Feb 04 02:56:51 ovirt-srv05 systemd-machined[5642]: Machine qemu-el6-vm03-p= hx-ovirt-org terminated. -- Subject: A virtual machine or container has been terminated -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel --=20 -- The virtual machine qemu-el6-vm03-phx-ovirt-org with its leader PID 64= 79 has been -- shut down. Feb 04 02:56:51 ovirt-srv05 vdsm[5170]: vdsm vm.Vm ERROR vmId=3D`43415276= -a7bf-4c86-b0e9-70a5f6d39a40`::Failed to start a migration destination vm Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py"= , line 2298, in _startUnderlyingVm self._completeIncomingMigration= () File "/usr/share/vdsm/virt/vm.py"= , line 4107, in _completeIncomingMigration self._incomingMigrationFinished= =2EisSet(), usedTimeout) File "/usr/share/vdsm/virt/vm.py"= , line 4160, in _attachLibvirtDomainAfterMigration raise MigrationError(e.get_erro= r_message()) MigrationError: Domain not found: n= o domain with matching uuid '43415276-a7bf-4c86-b0e9-70a5f6d39a40' Feb 04 02:56:51 ovirt-srv05 vdsm[5170]: vdsm root WARNING File: /var/lib/= libvirt/qemu/channels/43415276-a7bf-4c86-b0e9-70a5f6d39a40.com.redhat.rhevm= =2Evdsm already removed Feb 04 02:56:51 ovirt-srv05 vdsm[5170]: vdsm root WARNING File: /var/lib/= libvirt/qemu/channels/43415276-a7bf-4c86-b0e9-70a5f6d39a40.org.qemu.guest_a= gent.0 already removed Feb 04 02:56:51 ovirt-srv05 vdsm[5170]: vdsm vm.Vm WARNING vmId=3D`434152= 76-a7bf-4c86-b0e9-70a5f6d39a40`::trying to set state to Down when already D= own Any ideas? Thanks! Though --=20 David Caro Red Hat S.L. Continuous Integration Engineer - EMEA ENG Virtualization R&D Tel.: +420 532 294 605 Email: dcaro(a)redhat.com Web: www.redhat.com RHT Global #: 82-62605 --KscVNZbUup0vZz0f Content-Type: application/pgp-signature --KscVNZbUup0vZz0f--