Hi, I have a pb when i try to snapshot a VM.

Ovirt engine self hosted 3.4. Two node (host01 and host02). my engine.log : 2014-04-04 12:30:03,013 INFO [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-24) Ending command successfully: org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand 2014-04-04 12:30:03,028 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) START, SnapshotVDSCommand(HostName = host01, HostId = fcb9a5cf-2064-42a5-99fe-dc56ea39ed81, vmId=cb038ccf-6c6f-475c-872f-ea812ff795a1), log id: 36463977 2014-04-04 12:30:03,075 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) Failed in SnapshotVDS method 2014-04-04 12:30:03,076 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) Command org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand return value StatusOnlyReturnForXmlRpc [mStatus=StatusForXmlRpc [mCode=48, mMessage=Snapshot failed]] 2014-04-04 12:30:03,077 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) HostName = host01 2014-04-04 12:30:03,078 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) Command SnapshotVDSCommand(HostName = host01, HostId = fcb9a5cf-2064-42a5-99fe-dc56ea39ed81, vmId=cb038ccf-6c6f-475c-872f-ea812ff795a1) execution failed. Exception: VDSErrorException: VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 2014-04-04 12:30:03,080 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) FINISH, SnapshotVDSCommand, log id: 36463977 2014-04-04 12:30:03,083 WARN [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-24) Wasnt able to live snapshot due to error: VdcBLLException: VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48). VM will still be configured to the new created snapshot 2014-04-04 12:30:03,097 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-24) Correlation ID: 5650b99f, Job ID: c1b2d861-2a52-49f1-9eaa-1b63aa8b4fba, Call Stack: org.ovirt.engine.core.common.errors.VdcBLLException: VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48) My /var/log/messages Apr 4 12:30:04 host01 vdsm vm.Vm ERROR vmId=`cb038ccf-6c6f-475c-872f-ea812ff795a1`::The base volume doesn't exist: {'device': 'disk', 'domainID': '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f', 'volumeID': '3b6cbb5d-beed-428d-ac66-9db3dd002e2f', 'imageID': '646df162-5c6d-44b1-bc47-b63c3fdab0e2'} My /var/log/libvirt/libvirt.log 2014-04-04 10:40:13.886+0000: 8234: debug : qemuMonitorIOWrite:462 : QEMU_MONITOR_IO_WRITE: mon=0x7f77ec0ccce0 buf={"execute":"query-blockstats","id":"libvirt-20842"} len=53 ret=53 errno=11 2014-04-04 10:40:13.888+0000: 8234: debug : qemuMonitorIOProcess:354 : QEMU_MONITOR_IO_PROCESS: mon=0x7f77ec0ccce0 buf={"return": [{"device": "drive-ide0-1-0", "parent": {"stats": {"flush_total_time_ns": 0, "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, "rd_operations": 0}}, "stats": {"flush_total_time_ns": 0, "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 11929902, "flush_operations": 0, "wr_operations": 0, "rd_bytes": 135520, "rd_operations": 46}}, {"device": "drive-virtio-disk0", "parent": {"stats": {"flush_total_time_ns": 0, "wr_highest_offset": 22184332800, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, "rd_operations": 0}}, "stats": {"flush_total_time_ns": 34786515034, "wr_highest_offset": 22184332800, "wr_total_time_ns": 5131205369094, "wr_bytes": 5122065408, "rd_total_time_ns": 12987633373, "flush_operations": 285398, "wr_operations": 401232, "rd_bytes": 392342016, "rd_operations": 15069}}], "id": "libvirt-20842"} len=1021 2014-04-04 10:40:13.888+0000: 8263: debug : qemuMonitorGetBlockStatsInfo:1478 : mon=0x7f77ec0ccce0 dev=ide0-1-0 2014-04-04 10:40:13.889+0000: 8263: debug : qemuMonitorSend:904 : QEMU_MONITOR_SEND_MSG: mon=0x7f77ec0ccce0 msg={"execute":"query-blockstats","id":"libvirt-20843"} /var/log/vdsm/vdsm.log Thread-4732::DEBUG::2014-04-04 12:43:34,439::BindingXMLRPC::1067::vds::(wrapper) client [192.168.99.104]::call vmSnapshot with ('cb038ccf-6c6f-475c-872f-ea812ff795a1', [{'baseVolumeID': 'b62232fc-4e02-41ce-ae10-5dff9e2f7bbe', 'domainID': '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f', 'volumeID': 'f5fc4fed-4acd-46e8-9980-90a9c3985840', 'imageID': '646df162-5c6d-44b1-bc47-b63c3fdab0e2'}], '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f,00000002-0002-0002-0002-000000000076,4fb31c32-8467-4d4a-b817-977643a462e3,ceb881f3-9a46-4ebc-b82e-c4c91035f807,2c06b4da-2743-4422-ba94-74da2c709188,02804da9-34f8-438f-9e8a-9689bc94790c') {} Thread-4732::ERROR::2014-04-04 12:43:34,440::vm::3910::vm.Vm::(snapshot) vmId=`cb038ccf-6c6f-475c-872f-ea812ff795a1`::The base volume doesn't exist: {'device': 'disk', 'domainID': '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f', 'volumeID': 'b62232fc-4e02-41ce-ae10-5dff9e2f7bbe', 'imageID': '646df162-5c6d-44b1-bc47-b63c3fdab0e2'} Thread-4732::DEBUG::2014-04-04 12:43:34,440::BindingXMLRPC::1074::vds::(wrapper) return vmSnapshot with {'status': {'message': 'Snapshot failed', 'code': 48}} Thread-299::DEBUG::2014-04-04 12:43:35,423::fileSD::225::Storage.Misc.excCmd::(getReadDelay) '/bin/dd iflag=direct if=/rhev/data-center/mnt/host01.ovirt.lan:_home_export/ff98d346-4515-4349-8437-fb2f5e9eaadf/dom_md/metadata bs=4096 count=1' (cwd None) Thx;) _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

is this a live snapshots (wile vm is running)? can you please make sure your vdsm log is in debug and attach the full log? Thanks, Dafna On 04/04/2014 02:23 PM, Michal Skrivanek wrote: > On 4 Apr 2014, at 12:45, Kevin Tibi wrote: > > Hi, >> >> I have a pb when i try to snapshot a VM. >> > are you running the right qemu/libvirt from virt-preview repo? > > Ovirt engine self hosted 3.4. Two node (host01 and host02). >> >> my engine.log : >> >> 2014-04-04 12:30:03,013 INFO [org.ovirt.engine.core.bll. >> CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-24) >> Ending command successfully: org.ovirt.engine.core.bll. >> CreateAllSnapshotsFromVmCommand >> 2014-04-04 12:30:03,028 INFO [org.ovirt.engine.core. >> vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) >> START, SnapshotVDSCommand(HostName = host01, HostId = >> fcb9a5cf-2064-42a5-99fe-dc56ea39ed81, vmId=cb038ccf-6c6f-475c-872f-ea812ff795a1), >> log id: 36463977 >> 2014-04-04 12:30:03,075 ERROR [org.ovirt.engine.core. >> vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) >> Failed in SnapshotVDS method >> 2014-04-04 12:30:03,076 INFO [org.ovirt.engine.core. >> vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) >> Command org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand >> return value >> StatusOnlyReturnForXmlRpc [mStatus=StatusForXmlRpc [mCode=48, >> mMessage=Snapshot failed]] >> 2014-04-04 12:30:03,077 INFO [org.ovirt.engine.core. >> vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) >> HostName = host01 >> 2014-04-04 12:30:03,078 ERROR [org.ovirt.engine.core. >> vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) >> Command SnapshotVDSCommand(HostName = host01, HostId = >> fcb9a5cf-2064-42a5-99fe-dc56ea39ed81, vmId=cb038ccf-6c6f-475c-872f-ea812ff795a1) >> execution failed. Exception: VDSErrorException: VDSGenericException: >> VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 >> 2014-04-04 12:30:03,080 INFO [org.ovirt.engine.core. >> vdsbroker.vdsbroker.SnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) >> FINISH, SnapshotVDSCommand, log id: 36463977 >> 2014-04-04 12:30:03,083 WARN [org.ovirt.engine.core.bll. >> CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-24) >> Wasnt able to live snapshot due to error: VdcBLLException: VdcBLLException: >> org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: >> VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = >> Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48). >> VM will still be configured to the new created snapshot >> 2014-04-04 12:30:03,097 INFO [org.ovirt.engine.core.dal. >> dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-24) >> Correlation ID: 5650b99f, Job ID: c1b2d861-2a52-49f1-9eaa-1b63aa8b4fba, >> Call Stack: org.ovirt.engine.core.common.errors.VdcBLLException: >> VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: >> VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = >> Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48) >> >> >> My /var/log/messages >> >> Apr 4 12:30:04 host01 vdsm vm.Vm ERROR vmId=`cb038ccf-6c6f-475c-872f-ea812ff795a1`::The >> base volume doesn't exist: {'device': 'disk', 'domainID': >> '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f', 'volumeID': >> '3b6cbb5d-beed-428d-ac66-9db3dd002e2f', 'imageID': >> '646df162-5c6d-44b1-bc47-b63c3fdab0e2'} >> >> My /var/log/libvirt/libvirt.log >> >> 2014-04-04 10:40:13.886+0000: 8234: debug : qemuMonitorIOWrite:462 : >> QEMU_MONITOR_IO_WRITE: mon=0x7f77ec0ccce0 buf={"execute":"query- >> blockstats","id":"libvirt-20842"} >> len=53 ret=53 errno=11 >> 2014-04-04 10:40:13.888+0000: 8234: debug : qemuMonitorIOProcess:354 : >> QEMU_MONITOR_IO_PROCESS: mon=0x7f77ec0ccce0 buf={"return": [{"device": >> "drive-ide0-1-0", "parent": {"stats": {"flush_total_time_ns": 0, >> "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": 0, >> "rd_total_time_ns": 0, "flush_operations": 0, "wr_operations": 0, >> "rd_bytes": 0, "rd_operations": 0}}, "stats": {"flush_total_time_ns": 0, >> "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": 0, >> "rd_total_time_ns": 11929902, "flush_operations": 0, "wr_operations": 0, >> "rd_bytes": 135520, "rd_operations": 46}}, {"device": "drive-virtio-disk0", >> "parent": {"stats": {"flush_total_time_ns": 0, "wr_highest_offset": >> 22184332800, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, >> "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, "rd_operations": >> 0}}, "stats": {"flush_total_time_ns": 34786515034, "wr_highest_offset": >> 22184332800, "wr_total_time_ns": 5131205369094, "wr_bytes": 5122065408, >> "rd_tot >> > a > l_time_ns": 12987633373, "flush_operations": 285398, "wr_operations": > 401232, "rd_bytes": 392342016, "rd_operations": 15069}}], "id": > "libvirt-20842"} > >> len=1021 >> 2014-04-04 10:40:13.888+0000: 8263: debug : qemuMonitorGetBlockStatsInfo:1478 >> : mon=0x7f77ec0ccce0 dev=ide0-1-0 >> 2014-04-04 10:40:13.889+0000: 8263: debug : qemuMonitorSend:904 : >> QEMU_MONITOR_SEND_MSG: mon=0x7f77ec0ccce0 msg={"execute":"query- >> blockstats","id":"libvirt-20843"} >> >> /var/log/vdsm/vdsm.log >> Thread-4732::DEBUG::2014-04-04 12:43:34,439::BindingXMLRPC::1067::vds::(wrapper) >> client [192.168.99.104]::call vmSnapshot with ('cb038ccf-6c6f-475c-872f-ea812ff795a1', >> [{'baseVolumeID': 'b62232fc-4e02-41ce-ae10-5dff9e2f7bbe', 'domainID': >> '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f', 'volumeID': >> 'f5fc4fed-4acd-46e8-9980-90a9c3985840', 'imageID': >> '646df162-5c6d-44b1-bc47-b63c3fdab0e2'}], '5ae613a4-44e4-42cb-89fc- >> 7b5d34c1f30f,00000002-0002-0002-0002-000000000076, >> 4fb31c32-8467-4d4a-b817-977643a462e3,ceb881f3-9a46- >> 4ebc-b82e-c4c91035f807,2c06b4da-2743-4422-ba94- >> 74da2c709188,02804da9-34f8-438f-9e8a-9689bc94790c') {} >> Thread-4732::ERROR::2014-04-04 12:43:34,440::vm::3910::vm.Vm::(snapshot) >> vmId=`cb038ccf-6c6f-475c-872f-ea812ff795a1`::The base volume doesn't >> exist: {'device': 'disk', 'domainID': '5ae613a4-44e4-42cb-89fc-7b5d34c1f30f', >> 'volumeID': 'b62232fc-4e02-41ce-ae10-5dff9e2f7bbe', 'imageID': >> '646df162-5c6d-44b1-bc47-b63c3fdab0e2'} >> Thread-4732::DEBUG::2014-04-04 12:43:34,440::BindingXMLRPC::1074::vds::(wrapper) >> return vmSnapshot with {'status': {'message': 'Snapshot failed', 'code': >> 48}} >> Thread-299::DEBUG::2014-04-04 12:43:35,423::fileSD::225:: >> Storage.Misc.excCmd::(getReadDelay) '/bin/dd iflag=direct >> if=/rhev/data-center/mnt/host01.ovirt.lan:_home_export/ >> ff98d346-4515-4349-8437-fb2f5e9eaadf/dom_md/metadata bs=4096 count=1' >> (cwd None) >> >> >> Thx;) >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Dafna Ron _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Hi, On 04/04/2014 10:04 AM, Kevin Tibi wrote: > Yes it's a live snapshots. Normal snapshot works. > Question: Is it a EL6 hosts? If yes, are you using qemu-kvm from: jenkins.ovirt.org/view/Packaging/job/qemu-kvm-rhev_create_rpms_el6/ ? Thanks! > How i make debug in vdsm ? > > mom.conf : > > log: /var/log/vdsm/mom.log > > verbosity: info > > vdsm.conf : > > [root@host02 ~]# cat /etc/vdsm/vdsm.conf > [addresses] > management_port = 54321 > > [vars] > ssl = true > > > > 2014-04-04 15:27 GMT+02:00 Dafna Ron <dron(a)redhat.com > <mailto:dron@redhat.com>>: > > > is this a live snapshots (wile vm is running)? > can you please make sure your vdsm log is in debug and attach the > full log? > > Thanks, > Dafna > > > > On 04/04/2014 02:23 PM, Michal Skrivanek wrote: > > On 4 Apr 2014, at 12:45, Kevin Tibi wrote: > > Hi, > > I have a pb when i try to snapshot a VM. > > are you running the right qemu/libvirt from virt-preview repo? > > Ovirt engine self hosted 3.4. Two node (host01 and host02). > > my engine.log : > > 2014-04-04 12:30:03,013 INFO > [org.ovirt.engine.core.bll.__CreateAllSnapshotsFromVmComman__d] > (org.ovirt.thread.pool-6-__thread-24) Ending command successfully: > org.ovirt.engine.core.bll.__CreateAllSnapshotsFromVmComman__d > > 2014-04-04 12:30:03,028 INFO > [org.ovirt.engine.core.__vdsbroker.vdsbroker.__SnapshotVDSCommand] > (org.ovirt.thread.pool-6-__thread-24) START, SnapshotVDSCommand(HostName > = host01, HostId = fcb9a5cf-2064-42a5-99fe-__dc56ea39ed81, > vmId=cb038ccf-6c6f-475c-872f-__ea812ff795a1), log id: 36463977 > > 2014-04-04 12:30:03,075 ERROR > [org.ovirt.engine.core.__vdsbroker.vdsbroker.__ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-__thread-24) Failed in SnapshotVDS > > method > 2014-04-04 12:30:03,076 INFO > [org.ovirt.engine.core.__vdsbroker.vdsbroker.__SnapshotVDSCommand] > (org.ovirt.thread.pool-6-__thread-24) Command org.ovirt.engine.core.__ > vdsbroker.vdsbroker.__SnapshotVDSCommand return value > > StatusOnlyReturnForXmlRpc [mStatus=StatusForXmlRpc > [mCode=48, mMessage=Snapshot failed]] > 2014-04-04 12:30:03,077 INFO > [org.ovirt.engine.core.__vdsbroker.vdsbroker.__SnapshotVDSCommand] > (org.ovirt.thread.pool-6-__thread-24) HostName = host01 > > 2014-04-04 12:30:03,078 ERROR > [org.ovirt.engine.core.__vdsbroker.vdsbroker.__ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-__thread-24) Command > > SnapshotVDSCommand(HostName = host01, HostId = > fcb9a5cf-2064-42a5-99fe-__dc56ea39ed81, > vmId=cb038ccf-6c6f-475c-872f-__ea812ff795a1) execution > > failed. Exception: VDSErrorException: VDSGenericException: > VDSErrorException: Failed to SnapshotVDS, error = Snapshot > failed, code = 48 > 2014-04-04 12:30:03,080 INFO > [org.ovirt.engine.core.__vdsbroker.vdsbroker.__SnapshotVDSCommand] > (org.ovirt.thread.pool-6-__thread-24) FINISH, SnapshotVDSCommand, log > id: 36463977 > > 2014-04-04 12:30:03,083 WARN > [org.ovirt.engine.core.bll.__CreateAllSnapshotsFromVmComman__d] > (org.ovirt.thread.pool-6-__thread-24) Wasnt able to live snapshot due to > error: VdcBLLException: VdcBLLException: org.ovirt.engine.core.__ > vdsbroker.vdsbroker.__VDSErrorException: VDSGenericException: > VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = > 48 (Failed with error SNAPSHOT_FAILED and code 48). VM will still be > configured to the new created snapshot > > 2014-04-04 12:30:03,097 INFO > [org.ovirt.engine.core.dal.__dbbroker.auditloghandling.__AuditLogDirector] > (org.ovirt.thread.pool-6-__thread-24) Correlation ID: 5650b99f, Job ID: > c1b2d861-2a52-49f1-9eaa-__1b63aa8b4fba, Call Stack: > org.ovirt.engine.core.common.__errors.VdcBLLException: VdcBLLException: > org.ovirt.engine.core.__vdsbroker.vdsbroker.__VDSErrorException: > VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = > Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48) > > > > My /var/log/messages > > Apr 4 12:30:04 host01 vdsm vm.Vm ERROR > vmId=`cb038ccf-6c6f-475c-872f-__ea812ff795a1`::The base > > volume doesn't exist: {'device': 'disk', 'domainID': > '5ae613a4-44e4-42cb-89fc-__7b5d34c1f30f', 'volumeID': > '3b6cbb5d-beed-428d-ac66-__9db3dd002e2f', 'imageID': > '646df162-5c6d-44b1-bc47-__b63c3fdab0e2'} > > > My /var/log/libvirt/libvirt.log > > 2014-04-04 10:40:13.886+0000: 8234: debug : > qemuMonitorIOWrite:462 : QEMU_MONITOR_IO_WRITE: > mon=0x7f77ec0ccce0 > buf={"execute":"query-__blockstats","id":"libvirt-__20842"} > > len=53 ret=53 errno=11 > 2014-04-04 10:40:13.888+0000: 8234: debug : > qemuMonitorIOProcess:354 : QEMU_MONITOR_IO_PROCESS: > mon=0x7f77ec0ccce0 buf={"return": [{"device": > "drive-ide0-1-0", "parent": {"stats": > {"flush_total_time_ns": 0, "wr_highest_offset": 0, > "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, > "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, > "rd_operations": 0}}, "stats": {"flush_total_time_ns": 0, > "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": > 0, "rd_total_time_ns": 11929902, "flush_operations": 0, > "wr_operations": 0, "rd_bytes": 135520, "rd_operations": > 46}}, {"device": "drive-virtio-disk0", "parent": {"stats": > {"flush_total_time_ns": 0, "wr_highest_offset": 22184332800, > "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, > "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, > "rd_operations": 0}}, "stats": {"flush_total_time_ns": > 34786515034, "wr_highest_offset": 22184332800, > "wr_total_time_ns": 5131205369094, "wr_bytes": 5122065408, > "rd_tot > > a > > l_time_ns": 12987633373, "flush_operations": 285398, > "wr_operations": 401232, "rd_bytes": 392342016, "rd_operations": > 15069}}], "id": "libvirt-20842"} > > len=1021 > 2014-04-04 10:40:13.888+0000: 8263: debug : > qemuMonitorGetBlockStatsInfo:__1478 : mon=0x7f77ec0ccce0 > > dev=ide0-1-0 > 2014-04-04 10:40:13.889+0000: 8263: debug : > qemuMonitorSend:904 : QEMU_MONITOR_SEND_MSG: > mon=0x7f77ec0ccce0 > msg={"execute":"query-__blockstats","id":"libvirt-__20843"} > > /var/log/vdsm/vdsm.log > Thread-4732::DEBUG::2014-04-04 > 12:43:34,439::BindingXMLRPC::__1067::vds::(wrapper) client > [192.168.99.104]::call vmSnapshot with > ('cb038ccf-6c6f-475c-872f-__ea812ff795a1', [{'baseVolumeID': > 'b62232fc-4e02-41ce-ae10-__5dff9e2f7bbe', 'domainID': > '5ae613a4-44e4-42cb-89fc-__7b5d34c1f30f', 'volumeID': > 'f5fc4fed-4acd-46e8-9980-__90a9c3985840', 'imageID': > '646df162-5c6d-44b1-bc47-__b63c3fdab0e2'}], > '5ae613a4-44e4-42cb-89fc-__7b5d34c1f30f,00000002-0002-__ > 0002-0002-000000000076,__4fb31c32-8467-4d4a-b817-__ > 977643a462e3,ceb881f3-9a46-__4ebc-b82e-c4c91035f807,__ > 2c06b4da-2743-4422-ba94-__74da2c709188,02804da9-34f8-__ > 438f-9e8a-9689bc94790c') > {} > Thread-4732::ERROR::2014-04-04 > 12:43:34,440::vm::3910::vm.Vm:__:(snapshot) > vmId=`cb038ccf-6c6f-475c-872f-__ea812ff795a1`::The base > > volume doesn't exist: {'device': 'disk', 'domainID': > '5ae613a4-44e4-42cb-89fc-__7b5d34c1f30f', 'volumeID': > 'b62232fc-4e02-41ce-ae10-__5dff9e2f7bbe', 'imageID': > '646df162-5c6d-44b1-bc47-__b63c3fdab0e2'} > Thread-4732::DEBUG::2014-04-04 > 12:43:34,440::BindingXMLRPC::__1074::vds::(wrapper) return > > vmSnapshot with {'status': {'message': 'Snapshot failed', > 'code': 48}} > Thread-299::DEBUG::2014-04-04 > 12:43:35,423::fileSD::225::__Storage.Misc.excCmd::(__ > getReadDelay) > '/bin/dd iflag=direct > if=/rhev/data-center/mnt/__host01.ovirt.lan:_home_export/ > __ff98d346-4515-4349-8437-__fb2f5e9eaadf/dom_md/metadata > > bs=4096 count=1' (cwd None) > > > Thx;) > > _________________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users> > > _________________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/__mailman/listinfo/users > > <http://lists.ovirt.org/mailman/listinfo/users> > > > > -- > Dafna Ron > > > _________________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/__mailman/listinfo/users > > <http://lists.ovirt.org/mailman/listinfo/users> > > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > -- Cheers Douglas _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Installed Packages qemu-kvm.x86_64 2:0.12.1.2-2.415.el6_5.6 @updates Available Packages qemu-kvm.x86_64 2:0.12.1.2-2.415.el6_5.7 updates

[ 2014-04-04 17:06 GMT+02:00 Kevin Tibi <kevintibi(a)hotmail.com <mailto:kevintibi@hotmail.com>>: It's centos 6.5. Have I need to change my repo ? I have just EPEL and Ovirt repo. 2014-04-04 16:23 GMT+02:00 Douglas Schilling Landgraf <dougsland(a)redhat.com <mailto:dougsland@redhat.com>>: Hi, On 04/04/2014 10:04 AM, Kevin Tibi wrote: Yes it's a live snapshots. Normal snapshot works. Question: Is it a EL6 hosts? If yes, are you using qemu-kvm from: jenkins.ovirt.org/view/__Packaging/job/qemu-kvm-rhev___create_rpms_el6/ <http://jenkins.ovirt.org/view/Packaging/job/qemu-kvm-rhev_create_rpms_el6... ? Thanks! How i make debug in vdsm ? mom.conf : log: /var/log/vdsm/mom.log verbosity: info vdsm.conf : [root@host02 ~]# cat /etc/vdsm/vdsm.conf [addresses] management_port = 54321 [vars] ssl = true 2014-04-04 15:27 GMT+02:00 Dafna Ron <dron(a)redhat.com <mailto:dron@redhat.com> <mailto:dron@redhat.com <mailto:dron@redhat.com>>>: is this a live snapshots (wile vm is running)? can you please make sure your vdsm log is in debug and attach the full log? Thanks, Dafna On 04/04/2014 02:23 PM, Michal Skrivanek wrote: On 4 Apr 2014, at 12:45, Kevin Tibi wrote: Hi, I have a pb when i try to snapshot a VM. are you running the right qemu/libvirt from virt-preview repo? Ovirt engine self hosted 3.4. Two node (host01 and host02). my engine.log : 2014-04-04 12:30:03,013 INFO [org.ovirt.engine.core.bll.____CreateAllSnapshotsFromVmComman____d] (org.ovirt.thread.pool-6-____thread-24) Ending command successfully: org.ovirt.engine.core.bll.____CreateAllSnapshotsFromVmComman____d 2014-04-04 12:30:03,028 INFO [org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand] (org.ovirt.thread.pool-6-____thread-24) START, SnapshotVDSCommand(HostName = host01, HostId = fcb9a5cf-2064-42a5-99fe-____dc56ea39ed81, vmId=cb038ccf-6c6f-475c-872f-____ea812ff795a1), log id: 36463977 2014-04-04 12:30:03,075 ERROR [org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand] (org.ovirt.thread.pool-6-____thread-24) Failed in SnapshotVDS method 2014-04-04 12:30:03,076 INFO [org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand] (org.ovirt.thread.pool-6-____thread-24) Command org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand return value StatusOnlyReturnForXmlRpc [mStatus=StatusForXmlRpc [mCode=48, mMessage=Snapshot failed]] 2014-04-04 12:30:03,077 INFO [org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand] (org.ovirt.thread.pool-6-____thread-24) HostName = host01 2014-04-04 12:30:03,078 ERROR [org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand] (org.ovirt.thread.pool-6-____thread-24) Command SnapshotVDSCommand(HostName = host01, HostId = fcb9a5cf-2064-42a5-99fe-____dc56ea39ed81, vmId=cb038ccf-6c6f-475c-872f-____ea812ff795a1) execution failed. Exception: VDSErrorException: VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 2014-04-04 12:30:03,080 INFO [org.ovirt.engine.core.____vdsbroker.vdsbroker.____SnapshotVDSCommand] (org.ovirt.thread.pool-6-____thread-24) FINISH, SnapshotVDSCommand, log id: 36463977 2014-04-04 12:30:03,083 WARN [org.ovirt.engine.core.bll.____CreateAllSnapshotsFromVmComman____d] (org.ovirt.thread.pool-6-____thread-24) Wasnt able to live snapshot due to error: VdcBLLException: VdcBLLException: org.ovirt.engine.core.____vdsbroker.vdsbroker.____VDSErrorException: VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48). VM will still be configured to the new created snapshot 2014-04-04 12:30:03,097 INFO [org.ovirt.engine.core.dal.____dbbroker.auditloghandling.____AuditLogDirector] (org.ovirt.thread.pool-6-____thread-24) Correlation ID: 5650b99f, Job ID: c1b2d861-2a52-49f1-9eaa-____1b63aa8b4fba, Call Stack: org.ovirt.engine.core.common.____errors.VdcBLLException: VdcBLLException: org.ovirt.engine.core.____vdsbroker.vdsbroker.____VDSErrorException: VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48) My /var/log/messages Apr 4 12:30:04 host01 vdsm vm.Vm ERROR vmId=`cb038ccf-6c6f-475c-872f-____ea812ff795a1`::The base volume doesn't exist: {'device': 'disk', 'domainID': '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f', 'volumeID': '3b6cbb5d-beed-428d-ac66-____9db3dd002e2f', 'imageID': '646df162-5c6d-44b1-bc47-____b63c3fdab0e2'} My /var/log/libvirt/libvirt.log 2014-04-04 10:40:13.886+0000: 8234: debug : qemuMonitorIOWrite:462 : QEMU_MONITOR_IO_WRITE: mon=0x7f77ec0ccce0 buf={"execute":"query-____blockstats","id":"libvirt-____20842"} len=53 ret=53 errno=11 2014-04-04 10:40:13.888+0000: 8234: debug : qemuMonitorIOProcess:354 : QEMU_MONITOR_IO_PROCESS: mon=0x7f77ec0ccce0 buf={"return": [{"device": "drive-ide0-1-0", "parent": {"stats": {"flush_total_time_ns": 0, "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, "rd_operations": 0}}, "stats": {"flush_total_time_ns": 0, "wr_highest_offset": 0, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 11929902, "flush_operations": 0, "wr_operations": 0, "rd_bytes": 135520, "rd_operations": 46}}, {"device": "drive-virtio-disk0", "parent": {"stats": {"flush_total_time_ns": 0, "wr_highest_offset": 22184332800, "wr_total_time_ns": 0, "wr_bytes": 0, "rd_total_time_ns": 0, "flush_operations": 0, "wr_operations": 0, "rd_bytes": 0, "rd_operations": 0}}, "stats": {"flush_total_time_ns": 34786515034, "wr_highest_offset": 22184332800, "wr_total_time_ns": 5131205369094, "wr_bytes": 5122065408 <tel:5122065408>, "rd_tot a l_time_ns": 12987633373, "flush_operations": 285398, "wr_operations": 401232, "rd_bytes": 392342016, "rd_operations": 15069}}], "id": "libvirt-20842"} len=1021 2014-04-04 10:40:13.888+0000: 8263: debug : qemuMonitorGetBlockStatsInfo:____1478 : mon=0x7f77ec0ccce0 dev=ide0-1-0 2014-04-04 10:40:13.889+0000: 8263: debug : qemuMonitorSend:904 : QEMU_MONITOR_SEND_MSG: mon=0x7f77ec0ccce0 msg={"execute":"query-____blockstats","id":"libvirt-____20843"} /var/log/vdsm/vdsm.log Thread-4732::DEBUG::2014-04-04 12:43:34,439::BindingXMLRPC::____1067::vds::(wrapper) client [192.168.99.104]::call vmSnapshot with ('cb038ccf-6c6f-475c-872f-____ea812ff795a1', [{'baseVolumeID': 'b62232fc-4e02-41ce-ae10-____5dff9e2f7bbe', 'domainID': '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f', 'volumeID': 'f5fc4fed-4acd-46e8-9980-____90a9c3985840', 'imageID': '646df162-5c6d-44b1-bc47-____b63c3fdab0e2'}], '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f,00000002-0002-____0002-0002-000000000076,____4fb31c32-8467-4d4a-b817-____977643a462e3,ceb881f3-9a46-____4ebc-b82e-c4c91035f807,____2c06b4da-2743-4422-ba94-____74da2c709188,02804da9-34f8-____438f-9e8a-9689bc94790c') {} Thread-4732::ERROR::2014-04-04 12:43:34,440::vm::3910::vm.Vm:____:(snapshot) vmId=`cb038ccf-6c6f-475c-872f-____ea812ff795a1`::The base volume doesn't exist: {'device': 'disk', 'domainID': '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f', 'volumeID': 'b62232fc-4e02-41ce-ae10-____5dff9e2f7bbe', 'imageID': '646df162-5c6d-44b1-bc47-____b63c3fdab0e2'} Thread-4732::DEBUG::2014-04-04 12:43:34,440::BindingXMLRPC::____1074::vds::(wrapper) return vmSnapshot with {'status': {'message': 'Snapshot failed', 'code': 48}} Thread-299::DEBUG::2014-04-04 12:43:35,423::fileSD::225::____Storage.Misc.excCmd::(____getReadDelay) '/bin/dd iflag=direct if=/rhev/data-center/mnt/____host01.ovirt.lan:_home_export/____ff98d346-4515-4349-8437-____fb2f5e9eaadf/dom_md/metadata bs=4096 count=1' (cwd None) Thx;) ___________________________________________________ Users mailing list Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>> http://lists.ovirt.org/____mailman/listinfo/users <http://lists.ovirt.org/__mailman/listinfo/users> <http://lists.ovirt.org/__mailman/listinfo/users <http://lists.ovirt.org/mailman/listinfo/users>> ___________________________________________________ Users mailing list Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>> http://lists.ovirt.org/____mailman/listinfo/users <http://lists.ovirt.org/__mailman/listinfo/users> <http://lists.ovirt.org/__mailman/listinfo/users <http://lists.ovirt.org/mailman/listinfo/users>> -- Dafna Ron ___________________________________________________ Users mailing list Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org <mailto:Users@ovirt.org>> http://lists.ovirt.org/____mailman/listinfo/users <http://lists.ovirt.org/__mailman/listinfo/users> <http://lists.ovirt.org/__mailman/listinfo/users <http://lists.ovirt.org/mailman/listinfo/users>> _________________________________________________ Users mailing list Users(a)ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/__mailman/listinfo/users <http://lists.ovirt.org/mailman/listinfo/users> -- Cheers Douglas _________________________________________________ Users mailing list Users(a)ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/__mailman/listinfo/users <http://lists.ovirt.org/mailman/listinfo/users> _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

On 04/04/2014 11:06 AM, Kevin Tibi wrote: > It's centos 6.5. Have I need to change my repo ? I have just EPEL and > Ovirt repo. > > Unfortunately we don't have any repo for this yet, only the packages recompiled with such feature enabled available to download in the url that I have provided. We are working with CentOS guys to have an official repo for it. > 2014-04-04 16:23 GMT+02:00 Douglas Schilling Landgraf > <dougsland(a)redhat.com <mailto:dougsland@redhat.com>>: > > > Hi, > > > On 04/04/2014 10:04 AM, Kevin Tibi wrote: > > Yes it's a live snapshots. Normal snapshot works. > > > Question: > Is it a EL6 hosts? If yes, are you using qemu-kvm from: > jenkins.ovirt.org/view/__Packaging/job/qemu-kvm-rhev___ > create_rpms_el6/ > <http://jenkins.ovirt.org/view/Packaging/job/qemu-kvm- > rhev_create_rpms_el6/> > > ? > > > Thanks! > > > How i make debug in vdsm ? > > mom.conf : > > log: /var/log/vdsm/mom.log > > verbosity: info > > vdsm.conf : > > [root@host02 ~]# cat /etc/vdsm/vdsm.conf > [addresses] > management_port = 54321 > > [vars] > ssl = true > > > > 2014-04-04 15:27 GMT+02:00 Dafna Ron <dron(a)redhat.com > <mailto:dron@redhat.com> > <mailto:dron@redhat.com <mailto:dron@redhat.com>>>: > > > > is this a live snapshots (wile vm is running)? > can you please make sure your vdsm log is in debug and > attach the > full log? > > Thanks, > Dafna > > > > On 04/04/2014 02:23 PM, Michal Skrivanek wrote: > > On 4 Apr 2014, at 12:45, Kevin Tibi wrote: > > Hi, > > I have a pb when i try to snapshot a VM. > > are you running the right qemu/libvirt from > virt-preview repo? > > Ovirt engine self hosted 3.4. Two node (host01 and > host02). > > my engine.log : > > 2014-04-04 12:30:03,013 INFO > > [org.ovirt.engine.core.bll.____CreateAllSnapshotsFromVmComman > ____d] > (org.ovirt.thread.pool-6-____thread-24) Ending command > successfully: > org.ovirt.engine.core.bll.____CreateAllSnapshotsFromVmComman____d > > 2014-04-04 12:30:03,028 INFO > > [org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-____thread-24) START, > > SnapshotVDSCommand(HostName = host01, HostId = > fcb9a5cf-2064-42a5-99fe-____dc56ea39ed81, > vmId=cb038ccf-6c6f-475c-872f-____ea812ff795a1), log id: 36463977 > > > 2014-04-04 12:30:03,075 ERROR > > [org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-____thread-24) Failed in > > SnapshotVDS > > method > 2014-04-04 12:30:03,076 INFO > > [org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-____thread-24) Command > org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand > > return value > > StatusOnlyReturnForXmlRpc [mStatus=StatusForXmlRpc > [mCode=48, mMessage=Snapshot failed]] > 2014-04-04 12:30:03,077 INFO > > [org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-____thread-24) HostName = host01 > > > 2014-04-04 12:30:03,078 ERROR > > [org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-____thread-24) Command > > > SnapshotVDSCommand(HostName = host01, HostId = > fcb9a5cf-2064-42a5-99fe-____dc56ea39ed81, > vmId=cb038ccf-6c6f-475c-872f-____ea812ff795a1) > > execution > > failed. Exception: VDSErrorException: > VDSGenericException: > VDSErrorException: Failed to SnapshotVDS, error = > Snapshot > failed, code = 48 > 2014-04-04 12:30:03,080 INFO > > [org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > SnapshotVDSCommand] > (org.ovirt.thread.pool-6-____thread-24) FINISH, > > SnapshotVDSCommand, log id: 36463977 > > 2014-04-04 12:30:03,083 WARN > > [org.ovirt.engine.core.bll.____CreateAllSnapshotsFromVmComman > ____d] > (org.ovirt.thread.pool-6-____thread-24) Wasnt able to live > > snapshot due to error: VdcBLLException: VdcBLLException: > org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > VDSErrorException: > > VDSGenericException: VDSErrorException: Failed to SnapshotVDS, > error = Snapshot failed, code = 48 (Failed with error > SNAPSHOT_FAILED and code 48). VM will still be configured to the > new created snapshot > > 2014-04-04 12:30:03,097 INFO > > [org.ovirt.engine.core.dal.____dbbroker.auditloghandling.___ > _AuditLogDirector] > (org.ovirt.thread.pool-6-____thread-24) Correlation ID: > 5650b99f, Job ID: c1b2d861-2a52-49f1-9eaa-____1b63aa8b4fba, Call > Stack: org.ovirt.engine.core.common.____errors.VdcBLLException: > VdcBLLException: > org.ovirt.engine.core.____vdsbroker.vdsbroker.____ > VDSErrorException: > VDSGenericException: VDSErrorException: Failed to SnapshotVDS, > error = Snapshot failed, code = 48 (Failed with error > SNAPSHOT_FAILED and code 48) > > > > My /var/log/messages > > Apr 4 12:30:04 host01 vdsm vm.Vm ERROR > > vmId=`cb038ccf-6c6f-475c-872f-____ea812ff795a1`::The base > > > volume doesn't exist: {'device': 'disk', 'domainID': > '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f', > 'volumeID': > '3b6cbb5d-beed-428d-ac66-____9db3dd002e2f', > 'imageID': > '646df162-5c6d-44b1-bc47-____b63c3fdab0e2'} > > > My /var/log/libvirt/libvirt.log > > 2014-04-04 10:40:13.886+0000: 8234: debug : > qemuMonitorIOWrite:462 : QEMU_MONITOR_IO_WRITE: > mon=0x7f77ec0ccce0 > > buf={"execute":"query-____blockstats","id":"libvirt-____20842"} > > > len=53 ret=53 errno=11 > 2014-04-04 10:40:13.888+0000: 8234: debug : > qemuMonitorIOProcess:354 : QEMU_MONITOR_IO_PROCESS: > mon=0x7f77ec0ccce0 buf={"return": [{"device": > "drive-ide0-1-0", "parent": {"stats": > {"flush_total_time_ns": 0, "wr_highest_offset": 0, > "wr_total_time_ns": 0, "wr_bytes": 0, > "rd_total_time_ns": 0, > "flush_operations": 0, "wr_operations": 0, > "rd_bytes": 0, > "rd_operations": 0}}, "stats": > {"flush_total_time_ns": 0, > "wr_highest_offset": 0, "wr_total_time_ns": 0, > "wr_bytes": > 0, "rd_total_time_ns": 11929902, "flush_operations": > 0, > "wr_operations": 0, "rd_bytes": 135520, > "rd_operations": > 46}}, {"device": "drive-virtio-disk0", "parent": > {"stats": > {"flush_total_time_ns": 0, "wr_highest_offset": > 22184332800, > "wr_total_time_ns": 0, "wr_bytes": 0, > "rd_total_time_ns": 0, > "flush_operations": 0, "wr_operations": 0, > "rd_bytes": 0, > "rd_operations": 0}}, "stats": > {"flush_total_time_ns": > 34786515034, "wr_highest_offset": 22184332800, > "wr_total_time_ns": 5131205369094, "wr_bytes": > 5122065408 <tel:5122065408>, > > "rd_tot > > a > > l_time_ns": 12987633373, "flush_operations": 285398, > "wr_operations": 401232, "rd_bytes": 392342016, > "rd_operations": > 15069}}], "id": "libvirt-20842"} > > len=1021 > 2014-04-04 10:40:13.888+0000: 8263: debug : > qemuMonitorGetBlockStatsInfo:____1478 : > > mon=0x7f77ec0ccce0 > > dev=ide0-1-0 > 2014-04-04 10:40:13.889+0000: 8263: debug : > qemuMonitorSend:904 : QEMU_MONITOR_SEND_MSG: > mon=0x7f77ec0ccce0 > > msg={"execute":"query-____blockstats","id":"libvirt-____20843"} > > /var/log/vdsm/vdsm.log > Thread-4732::DEBUG::2014-04-04 > > 12:43:34,439::BindingXMLRPC::____1067::vds::(wrapper) client > [192.168.99.104]::call vmSnapshot with > > ('cb038ccf-6c6f-475c-872f-____ea812ff795a1', > [{'baseVolumeID': > 'b62232fc-4e02-41ce-ae10-____5dff9e2f7bbe', > 'domainID': > '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f', > 'volumeID': > 'f5fc4fed-4acd-46e8-9980-____90a9c3985840', > 'imageID': > '646df162-5c6d-44b1-bc47-____b63c3fdab0e2'}], > > '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f,00000002-0002-___ > _0002-0002-000000000076,____4fb31c32-8467-4d4a-b817-____ > 977643a462e3,ceb881f3-9a46-____4ebc-b82e-c4c91035f807,____ > 2c06b4da-2743-4422-ba94-____74da2c709188,02804da9-34f8-___ > _438f-9e8a-9689bc94790c') > {} > Thread-4732::ERROR::2014-04-04 > 12:43:34,440::vm::3910::vm.Vm:____:(snapshot) > > vmId=`cb038ccf-6c6f-475c-872f-____ea812ff795a1`::The base > > > volume doesn't exist: {'device': 'disk', 'domainID': > '5ae613a4-44e4-42cb-89fc-____7b5d34c1f30f', > 'volumeID': > 'b62232fc-4e02-41ce-ae10-____5dff9e2f7bbe', > 'imageID': > '646df162-5c6d-44b1-bc47-____b63c3fdab0e2'} > Thread-4732::DEBUG::2014-04-04 > > 12:43:34,440::BindingXMLRPC::____1074::vds::(wrapper) return > > > vmSnapshot with {'status': {'message': 'Snapshot > failed', > 'code': 48}} > Thread-299::DEBUG::2014-04-04 > > 12:43:35,423::fileSD::225::____Storage.Misc.excCmd::(____ > getReadDelay) > '/bin/dd iflag=direct > > if=/rhev/data-center/mnt/____host01.ovirt.lan:_home_export/ > ____ff98d346-4515-4349-8437-____fb2f5e9eaadf/dom_md/metadata > > bs=4096 count=1' (cwd None) > > > Thx;) > > ___________________________________________________ > Users mailing list > > Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org > <mailto:Users@ovirt.org>> > http://lists.ovirt.org/____mailman/listinfo/users > <http://lists.ovirt.org/__mailman/listinfo/users> > <http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users>> > > ___________________________________________________ > Users mailing list > > Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org > <mailto:Users@ovirt.org>> > http://lists.ovirt.org/____mailman/listinfo/users > <http://lists.ovirt.org/__mailman/listinfo/users> > > <http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users>> > > > > -- > Dafna Ron > > > ___________________________________________________ > Users mailing list > > Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org > <mailto:Users@ovirt.org>> > http://lists.ovirt.org/____mailman/listinfo/users > <http://lists.ovirt.org/__mailman/listinfo/users> > > <http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users>> > > > > > _________________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users> > > > > -- > Cheers > Douglas > > > _________________________________________________ > Users mailing list > Users(a)ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/__mailman/listinfo/users > <http://lists.ovirt.org/mailman/listinfo/users> > > > -- Cheers Douglas _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users