Re: [ovirt-users] can not migrate vm

Hello, I Tried this solution , but to some vms not was resolved. Logs: src logs: Thread-12::DEBUG::2016-12-06 08:50:58,112::check::327::storage.check::(_check_completed) FINISH check u'/rhev/data-center/mnt/192.168.144.6:_home_iso/b5fa054f-0d3d-458b-a891-13fd9383ee7d/dom_md/metadata' rc=0 err=bytearray(b'0+1 records in\n0+1 records out\n328 bytes (328 B) copied, 0.000474535 s, 691 kB/s\n') elapsed=0.08 Thread-2374888::WARNING::2016-12-06 08:50:58,815::migration::671::virt.vm::(monitor_migration) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::The migration took 520 seconds which is exceeding the configured maximum time for migrations of 512 seconds. The migration will be aborted. Thread-2374888::DEBUG::2016-12-06 08:50:58,816::migration::715::virt.vm::(stop) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::stopping migration monitor thread Thread-2374888::DEBUG::2016-12-06 08:50:58,816::migration::570::virt.vm::(stop) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::stopping migration downtime thread Thread-2374888::DEBUG::2016-12-06 08:50:58,817::migration::629::virt.vm::(run) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::stopped migration monitor thread Thread-2374886::DEBUG::2016-12-06 08:50:59,098::migration::715::virt.vm::(stop) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::stopping migration monitor thread Thread-2374886::ERROR::2016-12-06 08:50:59,098::migration::252::virt.vm::(_recover) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::operation aborted: migration job: canceled by client Thread-2374886::DEBUG::2016-12-06 08:50:59,098::stompreactor::408::jsonrpc.AsyncoreClient::(send) Sending response Thread-2374886::DEBUG::2016-12-06 08:50:59,321::__init__::208::jsonrpc.Notification::(emit) Sending event {"params": {"notify_time": 6040272640, "9b5ab7b4-1045-4858-b24c-1f5a9f6172c3": {"status": "Migration Source"}}, "jsonrpc": "2.0", "method": "|virt|VM_status|9b5ab7b4-1045-4858-b24c-1f5a9f6172c3"} Thread-2374886::ERROR::2016-12-06 08:50:59,322::migration::381::virt.vm::(run) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::Failed to migrate Traceback (most recent call last): File "/usr/share/vdsm/virt/migration.py", line 363, in run self._startUnderlyingMigration(time.time()) File "/usr/share/vdsm/virt/migration.py", line 438, in _startUnderlyingMigration self._perform_with_downtime_thread(duri, muri) File "/usr/share/vdsm/virt/migration.py", line 489, in _perform_with_downtime_thread self._perform_migration(duri, muri) File "/usr/share/vdsm/virt/migration.py", line 476, in _perform_migration self._vm._dom.migrateToURI3(duri, params, flags) File "/usr/lib/python2.7/site-packages/vdsm/virt/virdomain.py", line 69, in f ret = attr(*args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py", line 123, in wrapper ret = f(*args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 916, in wrapper return func(inst, *args, **kwargs) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 1836, in migrateToURI3 if ret == -1: raise libvirtError ('virDomainMigrateToURI3() failed', dom=self) libvirtError: operation aborted: migration job: canceled by client Thread-12::DEBUG::2016-12-06 08:50:59,875::check::296::storage.check::(_start_process) START check '/dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/metadata' cmd=['/usr/bin/taskset', '--cpu-list', '0-31', '/usr/bin/dd', 'if=/dev/c2dc0101-748e-4a7b-9913-47993eaa52bd/metadata', 'of=/dev/null', 'bs=4096', 'count=1', 'iflag=direct'] delay=0.00 mailbox.SPMMonitor::DEBUG::2016-12-06 08:50:59,914::storage_mailbox::733::Storage.Misc.excCmd::(_checkForMail) /usr/bin/taskset --cpu-list 0-31 dd if=/rhev/data-center/77e24b20-9d21-4952-a089-3c5c592b4e6d/mastersd/dom_md/inbox iflag=direct,fullblock count=1 bs=1024000 (cwd None)

dst log: libvirtEventLoop::DEBUG::2016-12-06 08:50:59,080::task::995::Storage.TaskManager.Task::(_decref) Task=`7446f040-c5f4-497c-b4a5-8934921a7b89`::ref 1 aborting False libvirtEventLoop::DEBUG::2016-12-06 08:50:59,080::fileUtils::190::Storage.fileUtils::(cleanupdir) Removing directory: /var/run/vdsm/storage/6e5cce71-3438-4045-9d54-6071 23e0557e/413a560d-4919-4870-88d6-f7fedbb77523 libvirtEventLoop::DEBUG::2016-12-06 08:50:59,080::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/taskset --cpu-list 0-31 /usr/bin/sudo -n /usr/sbin/lvm lvs --config ' de vices { preferred_names = ["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 filter = [ '\''a|/dev/mapper/36005076300810a4db80 0000000000002|'\'', '\''r|.*|'\'' ] } global { locking_type=1 prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup { retain_min = 50 retain_days = 0 } ' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o uuid,name,vg_name,attr,size,seg_start_pe,devices,tags 6e5cce71-3438-4045-9d54-607123e05 57e (cwd None) jsonrpc.Executor/6::DEBUG::2016-12-06 08:50:59,090::__init__::530::jsonrpc.JsonRpcServer::(_handle_request) Calling 'VM.destroy' in bridge with {u'vmID': u'9b5ab7b4-104 5-4858-b24c-1f5a9f6172c3'} jsonrpc.Executor/6::DEBUG::2016-12-06 08:50:59,090::API::314::vds::(destroy) About to destroy VM 9b5ab7b4-1045-4858-b24c-1f5a9f6172c3 jsonrpc.Executor/6::DEBUG::2016-12-06 08:50:59,091::vm::4171::virt.vm::(destroy) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::destroy Called Thread-51550::ERROR::2016-12-06 08:50:59,091::vm::759::virt.vm::(_startUnderlyingVm) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::Failed to start a migration destinatio n vm Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py", line 725, in _startUnderlyingVm self._completeIncomingMigration() File "/usr/share/vdsm/virt/vm.py", line 3071, in _completeIncomingMigration self._incomingMigrationFinished.isSet(), usedTimeout) File "/usr/share/vdsm/virt/vm.py", line 3154, in _attachLibvirtDomainAfterMigration raise MigrationError(e.get_error_message()) MigrationError: Domain not found: no domain with matching uuid '9b5ab7b4-1045-4858-b24c-1f5a9f6172c3' Thread-51550::INFO::2016-12-06 08:50:59,093::vm::1308::virt.vm::(setDownStatus) vmId=`9b5ab7b4-1045-4858-b24c-1f5a9f6172c3`::Changed state to Down: VM failed to migrate (code=8) Logs Attached. any ideas? Very thanks. 2016-12-06 4:16 GMT-03:00 Yedidyah Bar David <didi(a)redhat.com&gt;: > > On Mon, Dec 5, 2016 at 10:25 PM, Marcelo Leandro <marceloltmm(a)gmail.com&gt; > wrote: > > Hello > > I am with problem, I can not migrate vm. > > Can someone help me? > > > > Message in log: > > > > Src vdsm log: > > > > Thread-89514 :: WARNING :: 2016-12-05 17: 01: 49,542 :: migration :: 683 > > :: > > virt.vm ::: monitor_migration vmId = > > `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` > > :: Migration Stalling: remaining > > (56MiB)> lowmark (2MiB). Refer to RHBZ # 919201. > > Thread-89514 :: DEBUG :: 2016-12-05 17: 01: 49,543 :: migration :: 689 > > :: > > virt.vm ::: monitor_migration vmId = > > `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` > > :: new Iteration detected: 15 > > Thread-89514 :: WARNING :: 2016-12-05 17: 01: 49,543 :: migration :: 704 > > :: > > virt.vm ::: monitor_migration vmId = > > `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` > > :: Migration Is stuck: Has not pro > > Gressed in 240.071660042 seconds. Aborting. > > This is usually a result of a too-busy VM, changing its memory faster than > the migration process can copy the changes to the destination. > > You can try changing the cluster migration policy to "suspend workload > if needed". > > For more details/background, see also: > > > https://www.ovirt.org/develop/release-management/features/migration-enhan... > > Best, > > > Thread-89514 :: DEBUG :: 2016-12-05 17: 01: 49,544 :: migration :: 715 > > :: > > virt.vm ::: stop} vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` :: > > stopping > > Migration monitor thread > > Thread-89514 :: DEBUG :: 2016-12-05 17: 01: 49,545 :: migration :: 570 > > :: > > virt.vm ::: stop) vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` :: > > stopping > > Migration downtime thread > > Thread-89514 :: DEBUG :: 2016-12-05 17: 01: 49,545 :: migration :: 629 > > :: > > virt.vm ::: (run) vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` :: > > stopped > > Migration monitor thread > > Thread-89513 :: DEBUG :: 2016-12-05 17: 01: 49,766 :: migration :: 715 > > :: > > virt.vm ::: stop} vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` :: > > stopping > > Migration monitor thread > > Thread-89513 :: ERROR :: 2016-12-05 17: 01: 49,767 :: migration :: 252 > > :: > > virt.vm :: (_ recover) vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` :: > > operation Aborted: migration job: cancel > > D by cliente > > > > Dst vdsm.log: > > > > Periodic / 13 :: WARNING :: 2016-12-05 17: 01: 49,791 :: sampling :: 483 > > :: > > virt.sampling.StatsCache: :( put) dropped stale old sample: sampled > > 4303678.080000 stored 4303693.070000 > > Periodic / 13 :: DEBUG :: 2016-12-05 17: 01: 49,791 :: executor :: 221 > > :: > > Executor :: (_ run) Worker was discarded > > Jsonrpc.Executor / 0 :: DEBUG :: 2016-12-05 17: 01: 49,792 :: __ init __ > > :: > > 530 :: jsonrpc.JsonRpcServer :: (_ handle_request) Calling 'VM.destroy' > > in > > bridge with {u'vmID ' : U'f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e '} > > Jsonrpc.Executor / 0 :: DEBUG :: 2016-12-05 17: 01: 49,793 :: API :: 314 > > :: > > vds :::( destroy) About to destroy VM > > f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e > > Jsonrpc.Executor / 0 :: DEBUG :: 2016-12-05 17:01:49,793 :: vm :: 4171 > > :: > > virt.vm :::( destroy) vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e`: : > > Destroy Called > > Thread-483 :: ERROR :: 2016-12-05 17: 01: 49,793 :: vm :: 759 :: virt.vm > > :: > > (_ startUnderlyingVm) vmId = `f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e` :: > > Failed To start a migration destination vm > > Traceback (most recent call last): > > File "/usr/share/vdsm/virt/vm.py", line 725, in _startUnderlyingVm > > Self._completeIncomingMigration () > > File "/usr/share/vdsm/virt/vm.py", line 3071, in > > _completeIncomingMigration > > Self._incomingMigrationFinished.isSet (), usedTimeout) > > File "/usr/share/vdsm/virt/vm.py", line 3154, in > > _attachLibvirtDomainAfterMigration > > Raise MigrationError (e.get_error_message ()) > > MigrationError: Domain not found: no domain with matching uuid > > 'f38b9f7d-5bd0-4bdf-885c-e03e8d6bc70e' > > > > The logs attached. > > Thanks. > > > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > > > > -- > Didi