Re: [Users] Fatal error during migration

Michal Skrivanek <michal.skrivanek(a)redhat.com&gt; написано 20.09.2012 16:02:11: > От: Michal Skrivanek <michal.skrivanek(a)redhat.com&gt; > Кому: Dmitriy A Pyryakov <DPyryakov(a)ekb.beeline.ru&gt; > Копия: users(a)ovirt.org > Дата: 20.09.2012 16:02 > Тема: Re: [Users] Fatal error during migration > > Hi, > well, so what is the other side saying? Maybe some connectivity > problems between those 2 hosts? firewall? > > Thanks, > michal Yes, firewall is not configured properly by default. If I stop it, migration done. Thanks.

> On Sep 20, 2012, at 11:55 , Dmitriy A Pyryakov wrote: > > > Hello, > > > > I have two oVirt nodes ovirt-node-iso-2.5.0-2.0.fc17. > > > > When I try to migrate VM from one host to another, I have an > error: Migration failed due to Error: Fatal error during migration. > > > > vdsm.log: > > Thread-3797::DEBUG::2012-09-20 09:42:56,439::BindingXMLRPC:: > 859::vds::(wrapper) client [192.168.10.10]::call vmMigrate with > ({'src': '192.168.10.13', 'dst': '192.168.10.12:54321', 'vmId': > '2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86', 'method': 'online'},) {} > flowID [180ad979] > > Thread-3797::DEBUG::2012-09-20 09:42:56,439::API::441::vds:: > (migrate) {'src': '192.168.10.13', 'dst': '192.168.10.12:54321', > 'vmId': '2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86', 'method': 'online'} > > Thread-3798::DEBUG::2012-09-20 09:42:56,441::vm::122::vm.Vm:: > (_setupVdsConnection) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::Destination server is: 192.168.10.12:54321 > > Thread-3797::DEBUG::2012-09-20 09:42:56,441::BindingXMLRPC:: > 865::vds::(wrapper) return vmMigrate with {'status': {'message': > 'Migration process starting', 'code': 0}} > > Thread-3798::DEBUG::2012-09-20 09:42:56,441::vm::124::vm.Vm:: > (_setupVdsConnection) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::Initiating connection with destination > > Thread-3798::DEBUG::2012-09-20 09:42:56,452::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::Disk hdc stats not available > > Thread-3798::DEBUG::2012-09-20 09:42:56,457::vm::170::vm.Vm:: > (_prepareGuest) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::migration Process begins > > Thread-3798::DEBUG::2012-09-20 09:42:56,475::vm::217::vm.Vm::(run) > vmId=`2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86`::migration semaphore acquired > > Thread-3798::DEBUG::2012-09-20 09:42:56,888::libvirtvm:: > 427::vm.Vm::(_startUnderlyingMigration) > vmId=`2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86`::starting migration to > qemu+tls://192.168.10.12/system > > Thread-3799::DEBUG::2012-09-20 09:42:56,889::libvirtvm:: > 325::vm.Vm::(run) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::migration downtime thread started > > Thread-3800::DEBUG::2012-09-20 09:42:56,890::libvirtvm:: > 353::vm.Vm::(run) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::starting migration monitor thread > > Thread-3798::DEBUG::2012-09-20 09:42:56,903::libvirtvm:: > 340::vm.Vm::(cancel) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::canceling migration downtime thread > > Thread-3798::DEBUG::2012-09-20 09:42:56,904::libvirtvm:: > 390::vm.Vm::(stop) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::stopping migration monitor thread > > Thread-3799::DEBUG::2012-09-20 09:42:56,904::libvirtvm:: > 337::vm.Vm::(run) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::migration downtime thread exiting > > Thread-3798::ERROR::2012-09-20 09:42:56,905::vm::176::vm.Vm:: > (_recover) vmId=`2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86`::operation > failed: Failed to connect to remote libvirt URI qemu+tls://192.168. > 10.12/system > > Thread-3798::ERROR::2012-09-20 09:42:56,977::vm::240::vm.Vm::(run) > vmId=`2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86`::Failed to migrate > > Traceback (most recent call last): > > File "/usr/share/vdsm/vm.py", line 223, in run > > File "/usr/share/vdsm/libvirtvm.py", line 451, in _startUnderlyingMigration > > File "/usr/share/vdsm/libvirtvm.py", line 491, in f > > File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py", > line 82, in wrapper > > File "/usr/lib64/python2.7/site-packages/libvirt.py", line 1034, > in migrateToURI2 > > libvirtError: operation failed: Failed to connect to remote > libvirt URI qemu+tls://192.168.10.12/system > > > > Thread-3802::DEBUG::2012-09-20 09:42:57,793::BindingXMLRPC:: > 859::vds::(wrapper) client [192.168.10.10]::call vmGetStats with > ('2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86',) {} > > Thread-3802::DEBUG::2012-09-20 09:42:57,793::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::Disk hdc stats not available > > Thread-3802::DEBUG::2012-09-20 09:42:57,794::BindingXMLRPC:: > 865::vds::(wrapper) return vmGetStats with {'status': {'message': > 'Done', 'code': 0}, 'statsList': [{'status': 'Up', 'username': > 'Unknown', 'memUsage': '0', 'acpiEnable': 'true', 'pid': '22047', > 'displayIp': '192.168.10.13', 'displayPort': u'5912', 'session': > 'Unknown', 'displaySecurePort': u'5913', 'timeOffset': '0', 'hash': > '3018874162324753083', 'pauseCode': 'NOERR', 'clientIp': '', > 'kvmEnable': 'true', 'network': {u'vnet6': {'macAddr': '00:1a:4a:a8: > 0a:08', 'rxDropped': '0', 'rxErrors': '0', 'txDropped': '0', > 'txRate': '0.0', 'rxRate': '0.0', 'txErrors': '0', 'state': > 'unknown', 'speed': '1000', 'name': u'vnet6'}}, 'vmId': > '2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86', 'displayType': 'qxl', > 'cpuUser': '13.27', 'disks': {u'hdc': {'flushLatency': '0', > 'readLatency': '0', 'writeLatency': '0'}, u'hda': {'readLatency': > '6183805', 'apparentsize': '11811160064', 'writeLatency': '0', > 'imageID': 'd96d19f6-5a28-4fef-892f-4a04549d4e38', 'flushLatency': > '0', 'readRate': '271.87', 'truesize': '11811160064', 'writeRate': > '0.00'}}, 'monitorResponse': '0', 'statsAge': '0.77', 'cpuIdle': > '86.73', 'elapsedTime': '3941', 'vmType': 'kvm', 'cpuSys': '0.00', > 'appsList': [], 'guestIPs': '', 'nice': ''}]} > > Thread-3803::DEBUG::2012-09-20 09:42:57,869::BindingXMLRPC:: > 859::vds::(wrapper) client [192.168.10.10]::call > vmGetMigrationStatus with ('2bf3e6eb-49e4-42c7-8188-fc2aeeae2e86',) {} > > Thread-3803::DEBUG::2012-09-20 09:42:57,870::BindingXMLRPC:: > 865::vds::(wrapper) return vmGetMigrationStatus with {'status': > {'message': 'Fatal error during migration', 'code': 12}} > > Dummy-1264::DEBUG::2012-09-20 09:42:58,172::__init__:: > 1249::Storage.Misc.excCmd::(_log) 'dd if=/rhev/data-center/ > 332694bb-364a-434e-b23f-5fef985d3cbd/mastersd/dom_md/inbox > iflag=direct,fullblock count=1 bs=1024000' (cwd None) > > Dummy-1264::DEBUG::2012-09-20 09:42:58,262::__init__:: > 1249::Storage.Misc.excCmd::(_log) SUCCESS: <err> = '1+0 records in > \n1+0 records out\n1024000 bytes (1.0 MB) copied, 0.0515109 s, 19.9 > MB/s\n'; <rc> = 0 > > Dummy-1264::DEBUG::2012-09-20 09:43:00,271::__init__:: > 1249::Storage.Misc.excCmd::(_log) 'dd if=/rhev/data-center/ > 332694bb-364a-434e-b23f-5fef985d3cbd/mastersd/dom_md/inbox > iflag=direct,fullblock count=1 bs=1024000' (cwd None) > > Dummy-1264::DEBUG::2012-09-20 09:43:00,362::__init__:: > 1249::Storage.Misc.excCmd::(_log) SUCCESS: <err> = '1+0 records in > \n1+0 records out\n1024000 bytes (1.0 MB) copied, 0.0530171 s, 19.3 > MB/s\n'; <rc> = 0 > > Thread-21::DEBUG::2012-09-20 09:43:00,612::__init__:: > 1249::Storage.Misc.excCmd::(_log) '/usr/bin/dd iflag=direct if=/dev/ > 26187d25-bfcb-40c7-97d1-667705ad2223/metadata bs=4096 count=1' (cwd None) > > Thread-21::DEBUG::2012-09-20 09:43:00,629::__init__:: > 1249::Storage.Misc.excCmd::(_log) SUCCESS: <err> = '1+0 records in > \n1+0 records out\n4096 bytes (4.1 kB) copied, 0.000937698 s, 4.4 > MB/s\n'; <rc> = 0 > > Thread-3805::DEBUG::2012-09-20 09:43:01,901::task:: > 588::TaskManager.Task::(_updateState) Task=`ff134ecc-5597-4a83-81d6- > e4f9804871ff`::moving from state init -> state preparing > > Thread-3805::INFO::2012-09-20 09:43:01,902::logUtils:: > 37::dispatcher::(wrapper) Run and protect: repoStats(options=None) > > Thread-3805::INFO::2012-09-20 09:43:01,902::logUtils:: > 39::dispatcher::(wrapper) Run and protect: repoStats, Return > response: {'26187d25-bfcb-40c7-97d1-667705ad2223': {'delay': '0. > 0180931091309', 'lastCheck': 1348134180.825892, 'code': 0, 'valid': > True}, '90104c3d-837b-47dd-8c82-dda92eec30d9': {'delay': '0. > 000955820083618', 'lastCheck': 1348134175.493277, 'code': 0, 'valid': True}} > > Thread-3805::DEBUG::2012-09-20 09:43:01,902::task:: > 1172::TaskManager.Task::(prepare) Task=`ff134ecc-5597-4a83-81d6- > e4f9804871ff`::finished: {'26187d25-bfcb-40c7-97d1-667705ad2223': > {'delay': '0.0180931091309', 'lastCheck': 1348134180.825892, 'code': > 0, 'valid': True}, '90104c3d-837b-47dd-8c82-dda92eec30d9': {'delay': > '0.000955820083618', 'lastCheck': 1348134175.493277, 'code': 0, > 'valid': True}} > > Thread-3805::DEBUG::2012-09-20 09:43:01,902::task:: > 588::TaskManager.Task::(_updateState) Task=`ff134ecc-5597-4a83-81d6- > e4f9804871ff`::moving from state preparing -> state finished > > Thread-3805::DEBUG::2012-09-20 09:43:01,903::resourceManager:: > 809::ResourceManager.Owner::(releaseAll) Owner.releaseAll requests > {} resources {} > > Thread-3805::DEBUG::2012-09-20 09:43:01,903::resourceManager:: > 844::ResourceManager.Owner::(cancelAll) Owner.cancelAll requests {} > > Thread-3805::DEBUG::2012-09-20 09:43:01,903::task:: > 978::TaskManager.Task::(_decref) Task=`ff134ecc-5597-4a83-81d6- > e4f9804871ff`::ref 0 aborting False > > Thread-3806::DEBUG::2012-09-20 09:43:01,931::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`540335f0-2269-4bc4- > aaf4-11bf5990013f`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,931::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`2c3af5f5- > f877-4e6b-8a34-05bbe78b3c82`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,932::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`0ac0dd3a-ae2a-4963- > adf1-918993031f6b`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,932::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`35a65bb8-cbca-4049- > a428-28914bcb094a`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,933::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`4ef3258c-0380-4919-991f- > ee7be7e9f7fa`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,933::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`252e6d46-f362-46aa-a7ed- > dd00a86af6f0`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,933::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`509e608c-e657-473a-b031- > f0811da96bde`::Disk hdc stats not available > > Thread-3806::DEBUG::2012-09-20 09:43:01,934::libvirtvm:: > 240::vm.Vm::(_getDiskStats) vmId=`2bf3e6eb-49e4-42c7-8188- > fc2aeeae2e86`::Disk hdc stats not available > > Dummy-1264::DEBUG::2012-09-20 09:43:02,371::__init__:: > 1249::Storage.Misc.excCmd::(_log) 'dd if=/rhev/data-center/ > 332694bb-364a-434e-b23f-5fef985d3cbd/mastersd/dom_md/inbox > iflag=direct,fullblock count=1 bs=1024000' (cwd None) > > Dummy-1264::DEBUG::2012-09-20 09:43:02,462::__init__:: > 1249::Storage.Misc.excCmd::(_log) SUCCESS: <err> = '1+0 records in > \n1+0 records out\n1024000 bytes (1.0 MB) copied, 0.0525183 s, 19.5 > MB/s\n'; <rc> = 0 > > > > - - > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users >