CBT: the thread to centralize your feedback
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- If you tick the box, CBT will be used for any NBD enabled network (otherwise fallback to regular VHD export). If the box is not tick, then it will never use NBD.
- If you tick the box purge snapshot, the snap will be removed and it rely on CBT metadata to do the delta. Otherwise, the snapshot will be kept.
- NBD connections per disk: we can try to get multiple NBD blocks downloaded in parallel to try to speed up stuff; but in the end, it seems to cause more issues than really improve the transfer speed.
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To follow up on the backups that break, I have been able to create a reproducible scenario for causing backups to fail with the error message... "can't create a stream from a metadata VDI, fall back to a base"
Hardware:
- 4 XCP-NG hosts (Error is reproducible regardless of which host is hosting the VM.)
- 1 TrueNAS file server providing the NFS share the XCP-NG hosts use for running the VMs.
- 1 TrueNAS file server providing the NFS share for backing up VMs in Continuous Replication mode.
- 1 TrueNAS file server providing the NFS share for backing up VMs in Delta Backups.
Backup Order:
- Full backup in Continuous Replication mode
- Full backup in Delta Backup mode
- Multiple incremental backups in Continuous Replication mode (Not sure of the exact minimum but my servers ran the backup 7 times yesterday.)
- At this point, running an incremental backup of a Delta backup will fail with "can't create a stream from a metadata VDI, fall back to a base"
After this backup has failed, attempting to run any incremental backup will fail. Even the Continuous Replication backups that were working correctly prior to the Delta Backup attempt.
- NDB Connections can be any amount.
- With NBD + CBT = True
- Purge snapshots when using CBP = True
Not purging snapshots generates the same error but also causes problems with the VDI chain when it happens.
All retention policies are set to 1.
This was tested on the current latest version of XCP-NG on all hosts and with commit 0a28a and multiple commits prior to it of the XO Community Edition.
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@florent feedback for testing this
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Hi,
I have a problem with a single VM running Almalinux 9. The VM has 2 disks, 50GB and 250GB disk.
Every time i do Delta backup the backup does succeed, but the larger disk is ALWAYS stuck on Control Domain and i have to manually "forget" it, or next backup will fail, which is annoying.This does not occur on full backup, only delta.
I removed all previous snapshots and backup and retried and same thing is happening.
Using XO with latest patches: commit a5967.
This issue started occurring straight after the CBT feature was added.
Using NBD = 1
Here is XO LOG for the backup:
Omitted attempts 2-7.... since they don't fit hereOct 7 11:33:43 xo-ce xo-server[11768]: 2024-10-07T11:33:43.770Z xo:backups:worker INFO starting backup Oct 7 11:33:49 xo-ce xo-server[11768]: 2024-10-07T11:33:49.717Z xo:xapi:vdi INFO found changed blocks { Oct 7 11:33:49 xo-ce xo-server[11768]: changedBlocks: <Buffer 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 511950 more bytes> Oct 7 11:33:49 xo-ce xo-server[11768]: } Oct 7 11:34:09 xo-ce xo-server[11768]: 2024-10-07T11:34:09.098Z xo:xapi:vdi INFO found changed blocks { Oct 7 11:34:09 xo-ce xo-server[11768]: changedBlocks: <Buffer 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 102353 more bytes> Oct 7 11:34:09 xo-ce xo-server[11768]: } Oct 7 11:34:11 xo-ce xo-server[11768]: 2024-10-07T11:34:11.070Z xo:xapi:vdi INFO OpaqueRef:c1f4b3cf-996d-45ba-80ae-59ef7c9cb8ef has been disconnected from dom0 { Oct 7 11:34:11 xo-ce xo-server[11768]: vdiRef: 'OpaqueRef:2fd1d459-46b5-473a-9549-a3e0b401209f', Oct 7 11:34:11 xo-ce xo-server[11768]: vbdRef: 'OpaqueRef:c1f4b3cf-996d-45ba-80ae-59ef7c9cb8ef' Oct 7 11:34:11 xo-ce xo-server[11768]: } Oct 7 11:40:47 xo-ce xo-server[11768]: 2024-10-07T11:40:47.534Z xo:xapi:vdi INFO OpaqueRef:7e94c0da-be46-45f8-9a6b-7e9eb04928b1 has been disconnected from dom0 { Oct 7 11:40:47 xo-ce xo-server[11768]: vdiRef: 'OpaqueRef:f8be3361-0c5c-48b4-bf51-baee4d02cb20', Oct 7 11:40:47 xo-ce xo-server[11768]: vbdRef: 'OpaqueRef:7e94c0da-be46-45f8-9a6b-7e9eb04928b1' Oct 7 11:40:47 xo-ce xo-server[11768]: } Oct 7 11:41:59 xo-ce xo-server[11768]: 2024-10-07T11:41:59.303Z xo:xapi:vdi INFO OpaqueRef:2e1231be-f65b-4fa4-bb8d-3871ddabfa87 has been disconnected from dom0 { Oct 7 11:41:59 xo-ce xo-server[11768]: vdiRef: 'OpaqueRef:cb2af589-ae7e-4b5c-b657-0c2636b3677f', Oct 7 11:41:59 xo-ce xo-server[11768]: vbdRef: 'OpaqueRef:2e1231be-f65b-4fa4-bb8d-3871ddabfa87' Oct 7 11:41:59 xo-ce xo-server[11768]: } Oct 7 11:42:11 xo-ce xo-server[11768]: 2024-10-07T11:42:11.742Z xo:xapi WARN retry { Oct 7 11:42:11 xo-ce xo-server[11768]: attemptNumber: 0, Oct 7 11:42:11 xo-ce xo-server[11768]: delay: 5000, Oct 7 11:42:11 xo-ce xo-server[11768]: error: XapiError: VDI_IN_USE(OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92, destroy) Oct 7 11:42:11 xo-ce xo-server[11768]: at XapiError.wrap (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_XapiError.mjs:16:12) Oct 7 11:42:11 xo-ce xo-server[11768]: at default (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_getTaskResult.mjs:13:29) Oct 7 11:42:11 xo-ce xo-server[11768]: at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1041:24) Oct 7 11:42:11 xo-ce xo-server[11768]: at file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1075:14 Oct 7 11:42:11 xo-ce xo-server[11768]: at Array.forEach (<anonymous>) Oct 7 11:42:11 xo-ce xo-server[11768]: at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1065:12) Oct 7 11:42:11 xo-ce xo-server[11768]: at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1238:14) Oct 7 11:42:11 xo-ce xo-server[11768]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 7 11:42:11 xo-ce xo-server[11768]: code: 'VDI_IN_USE', Oct 7 11:42:11 xo-ce xo-server[11768]: params: [ 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92', 'destroy' ], Oct 7 11:42:11 xo-ce xo-server[11768]: call: undefined, Oct 7 11:42:11 xo-ce xo-server[11768]: url: undefined, Oct 7 11:42:11 xo-ce xo-server[11768]: task: task { Oct 7 11:42:11 xo-ce xo-server[11768]: uuid: '7bb5adaa-5b49-2227-3ede-759420836f59', Oct 7 11:42:11 xo-ce xo-server[11768]: name_label: 'Async.VDI.destroy', Oct 7 11:42:11 xo-ce xo-server[11768]: name_description: '', Oct 7 11:42:11 xo-ce xo-server[11768]: allowed_operations: [], Oct 7 11:42:11 xo-ce xo-server[11768]: current_operations: {}, Oct 7 11:42:11 xo-ce xo-server[11768]: created: '20241007T11:41:59Z', Oct 7 11:42:11 xo-ce xo-server[11768]: finished: '20241007T11:42:11Z', Oct 7 11:42:11 xo-ce xo-server[11768]: status: 'failure', Oct 7 11:42:11 xo-ce xo-server[11768]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 7 11:42:11 xo-ce xo-server[11768]: progress: 1, Oct 7 11:42:11 xo-ce xo-server[11768]: type: '<none/>', Oct 7 11:42:11 xo-ce xo-server[11768]: result: '', Oct 7 11:42:11 xo-ce xo-server[11768]: error_info: [Array], Oct 7 11:42:11 xo-ce xo-server[11768]: other_config: {}, Oct 7 11:42:11 xo-ce xo-server[11768]: subtask_of: 'OpaqueRef:NULL', Oct 7 11:42:11 xo-ce xo-server[11768]: subtasks: [], Oct 7 11:42:11 xo-ce xo-server[11768]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))' Oct 7 11:42:11 xo-ce xo-server[11768]: } Oct 7 11:42:11 xo-ce xo-server[11768]: }, Oct 7 11:42:11 xo-ce xo-server[11768]: fn: 'destroy', Oct 7 11:42:11 xo-ce xo-server[11768]: arguments: [ 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92' ], Oct 7 11:42:11 xo-ce xo-server[11768]: pool: { Oct 7 11:42:11 xo-ce xo-server[11768]: uuid: 'fe688bb2-b9ac-db7b-737a-cc457195f095', Oct 7 11:42:11 xo-ce xo-server[11768]: name_label: 'SGO Pool' Oct 7 11:42:11 xo-ce xo-server[11768]: } Oct 7 11:42:11 xo-ce xo-server[11768]: } Oct 7 11:42:42 xo-ce xo-server[11768]: 2024-10-07T11:42:42.061Z xo:xapi:vdi WARN Couldn't disconnect OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92 from dom0 { Oct 7 11:42:42 xo-ce xo-server[11768]: vdiRef: 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92', Oct 7 11:42:42 xo-ce xo-server[11768]: vbdRef: 'OpaqueRef:2b0c22e7-2794-471a-bd85-145cf302f8e4', Oct 7 11:42:42 xo-ce xo-server[11768]: err: XapiError: OPERATION_NOT_ALLOWED(VBD '0da0be96-45ef-684e-b956-7b5463cd9b09' still attached to 'f3fd6bd3-a622-4838-a7b6-e6e5e2cc6d04') Oct 7 11:42:42 xo-ce xo-server[11768]: at XapiError.wrap (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_XapiError.mjs:16:12) Oct 7 11:42:42 xo-ce xo-server[11768]: at file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/transports/json-rpc.mjs:38:21 Oct 7 11:42:42 xo-ce xo-server[11768]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 7 11:42:42 xo-ce xo-server[11768]: code: 'OPERATION_NOT_ALLOWED', Oct 7 11:42:42 xo-ce xo-server[11768]: params: [ Oct 7 11:42:42 xo-ce xo-server[11768]: "VBD '0da0be96-45ef-684e-b956-7b5463cd9b09' still attached to 'f3fd6bd3-a622-4838-a7b6-e6e5e2cc6d04'" Oct 7 11:42:42 xo-ce xo-server[11768]: ], Oct 7 11:42:42 xo-ce xo-server[11768]: call: { method: 'VBD.destroy', params: [Array] }, Oct 7 11:42:42 xo-ce xo-server[11768]: url: undefined, Oct 7 11:42:42 xo-ce xo-server[11768]: task: undefined Oct 7 11:42:42 xo-ce xo-server[11768]: } Oct 7 11:42:42 xo-ce xo-server[11768]: } Oct 7 11:46:54 xo-ce xo-server[11768]: 2024-10-07T11:46:54.842Z xo:xapi WARN retry { Oct 7 11:46:54 xo-ce xo-server[11768]: attemptNumber: 8, Oct 7 11:46:54 xo-ce xo-server[11768]: delay: 5000, Oct 7 11:46:54 xo-ce xo-server[11768]: error: XapiError: VDI_IN_USE(OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92, destroy) Oct 7 11:46:54 xo-ce xo-server[11768]: at XapiError.wrap (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_XapiError.mjs:16:12) Oct 7 11:46:54 xo-ce xo-server[11768]: at default (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_getTaskResult.mjs:13:29) Oct 7 11:46:54 xo-ce xo-server[11768]: at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1041:24) Oct 7 11:46:54 xo-ce xo-server[11768]: at file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1075:14 Oct 7 11:46:54 xo-ce xo-server[11768]: at Array.forEach (<anonymous>) Oct 7 11:46:54 xo-ce xo-server[11768]: at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1065:12) Oct 7 11:46:54 xo-ce xo-server[11768]: at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1238:14) Oct 7 11:46:54 xo-ce xo-server[11768]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 7 11:46:54 xo-ce xo-server[11768]: code: 'VDI_IN_USE', Oct 7 11:46:54 xo-ce xo-server[11768]: params: [ 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92', 'destroy' ], Oct 7 11:46:54 xo-ce xo-server[11768]: call: undefined, Oct 7 11:46:54 xo-ce xo-server[11768]: url: undefined, Oct 7 11:46:54 xo-ce xo-server[11768]: task: task { Oct 7 11:46:54 xo-ce xo-server[11768]: uuid: '70afe347-815d-806b-0eed-dd6239adcf0e', Oct 7 11:46:54 xo-ce xo-server[11768]: name_label: 'Async.VDI.destroy', Oct 7 11:46:54 xo-ce xo-server[11768]: name_description: '', Oct 7 11:46:54 xo-ce xo-server[11768]: allowed_operations: [], Oct 7 11:46:54 xo-ce xo-server[11768]: current_operations: {}, Oct 7 11:46:54 xo-ce xo-server[11768]: created: '20241007T11:46:54Z', Oct 7 11:46:54 xo-ce xo-server[11768]: finished: '20241007T11:46:54Z', Oct 7 11:46:54 xo-ce xo-server[11768]: status: 'failure', Oct 7 11:46:54 xo-ce xo-server[11768]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 7 11:46:54 xo-ce xo-server[11768]: progress: 1, Oct 7 11:46:54 xo-ce xo-server[11768]: type: '<none/>', Oct 7 11:46:54 xo-ce xo-server[11768]: result: '', Oct 7 11:46:54 xo-ce xo-server[11768]: error_info: [Array], Oct 7 11:46:54 xo-ce xo-server[11768]: other_config: {}, Oct 7 11:46:54 xo-ce xo-server[11768]: subtask_of: 'OpaqueRef:NULL', Oct 7 11:46:54 xo-ce xo-server[11768]: subtasks: [], Oct 7 11:46:54 xo-ce xo-server[11768]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))' Oct 7 11:46:54 xo-ce xo-server[11768]: } Oct 7 11:46:54 xo-ce xo-server[11768]: }, Oct 7 11:46:54 xo-ce xo-server[11768]: fn: 'destroy', Oct 7 11:46:54 xo-ce xo-server[11768]: arguments: [ 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92' ], Oct 7 11:46:54 xo-ce xo-server[11768]: pool: { Oct 7 11:46:54 xo-ce xo-server[11768]: uuid: 'fe688bb2-b9ac-db7b-737a-cc457195f095', Oct 7 11:46:54 xo-ce xo-server[11768]: name_label: 'SGO Pool' Oct 7 11:46:54 xo-ce xo-server[11768]: } Oct 7 11:46:54 xo-ce xo-server[11768]: } Oct 7 11:47:25 xo-ce xo-server[11768]: 2024-10-07T11:47:25.194Z xo:xapi:vdi WARN Couldn't disconnect OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92 from dom0 { Oct 7 11:47:25 xo-ce xo-server[11768]: vdiRef: 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92', Oct 7 11:47:25 xo-ce xo-server[11768]: vbdRef: 'OpaqueRef:2b0c22e7-2794-471a-bd85-145cf302f8e4', Oct 7 11:47:25 xo-ce xo-server[11768]: err: XapiError: OPERATION_NOT_ALLOWED(VBD '0da0be96-45ef-684e-b956-7b5463cd9b09' still attached to 'f3fd6bd3-a622-4838-a7b6-e6e5e2cc6d04') Oct 7 11:47:25 xo-ce xo-server[11768]: at XapiError.wrap (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_XapiError.mjs:16:12) Oct 7 11:47:25 xo-ce xo-server[11768]: at file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/transports/json-rpc.mjs:38:21 Oct 7 11:47:25 xo-ce xo-server[11768]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 7 11:47:25 xo-ce xo-server[11768]: code: 'OPERATION_NOT_ALLOWED', Oct 7 11:47:25 xo-ce xo-server[11768]: params: [ Oct 7 11:47:25 xo-ce xo-server[11768]: "VBD '0da0be96-45ef-684e-b956-7b5463cd9b09' still attached to 'f3fd6bd3-a622-4838-a7b6-e6e5e2cc6d04'" Oct 7 11:47:25 xo-ce xo-server[11768]: ], Oct 7 11:47:25 xo-ce xo-server[11768]: call: { method: 'VBD.destroy', params: [Array] }, Oct 7 11:47:25 xo-ce xo-server[11768]: url: undefined, Oct 7 11:47:25 xo-ce xo-server[11768]: task: undefined Oct 7 11:47:25 xo-ce xo-server[11768]: } Oct 7 11:47:25 xo-ce xo-server[11768]: } Oct 7 11:47:30 xo-ce xo-server[11768]: 2024-10-07T11:47:30.323Z xo:xapi:vm WARN VM_destroy: failed to destroy VDI { Oct 7 11:47:30 xo-ce xo-server[11768]: error: XapiError: VDI_IN_USE(OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92, destroy) Oct 7 11:47:30 xo-ce xo-server[11768]: at XapiError.wrap (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_XapiError.mjs:16:12) Oct 7 11:47:30 xo-ce xo-server[11768]: at default (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/_getTaskResult.mjs:13:29) Oct 7 11:47:30 xo-ce xo-server[11768]: at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1041:24) Oct 7 11:47:30 xo-ce xo-server[11768]: at file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1075:14 Oct 7 11:47:30 xo-ce xo-server[11768]: at Array.forEach (<anonymous>) Oct 7 11:47:30 xo-ce xo-server[11768]: at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1065:12) Oct 7 11:47:30 xo-ce xo-server[11768]: at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202410070635/packages/xen-api/index.mjs:1238:14) Oct 7 11:47:30 xo-ce xo-server[11768]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 7 11:47:30 xo-ce xo-server[11768]: code: 'VDI_IN_USE', Oct 7 11:47:30 xo-ce xo-server[11768]: params: [ 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92', 'destroy' ], Oct 7 11:47:30 xo-ce xo-server[11768]: call: undefined, Oct 7 11:47:30 xo-ce xo-server[11768]: url: undefined, Oct 7 11:47:30 xo-ce xo-server[11768]: task: task { Oct 7 11:47:30 xo-ce xo-server[11768]: uuid: '5c688ec4-5523-c1f1-89dc-a881abdbaee1', Oct 7 11:47:30 xo-ce xo-server[11768]: name_label: 'Async.VDI.destroy', Oct 7 11:47:30 xo-ce xo-server[11768]: name_description: '', Oct 7 11:47:30 xo-ce xo-server[11768]: allowed_operations: [], Oct 7 11:47:30 xo-ce xo-server[11768]: current_operations: {}, Oct 7 11:47:30 xo-ce xo-server[11768]: created: '20241007T11:47:30Z', Oct 7 11:47:30 xo-ce xo-server[11768]: finished: '20241007T11:47:30Z', Oct 7 11:47:30 xo-ce xo-server[11768]: status: 'failure', Oct 7 11:47:30 xo-ce xo-server[11768]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 7 11:47:30 xo-ce xo-server[11768]: progress: 1, Oct 7 11:47:30 xo-ce xo-server[11768]: type: '<none/>', Oct 7 11:47:30 xo-ce xo-server[11768]: result: '', Oct 7 11:47:30 xo-ce xo-server[11768]: error_info: [Array], Oct 7 11:47:30 xo-ce xo-server[11768]: other_config: {}, Oct 7 11:47:30 xo-ce xo-server[11768]: subtask_of: 'OpaqueRef:NULL', Oct 7 11:47:30 xo-ce xo-server[11768]: subtasks: [], Oct 7 11:47:30 xo-ce xo-server[11768]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))' Oct 7 11:47:30 xo-ce xo-server[11768]: } Oct 7 11:47:30 xo-ce xo-server[11768]: }, Oct 7 11:47:30 xo-ce xo-server[11768]: vdiRef: 'OpaqueRef:8673586d-a9fc-4651-883a-ad333c13dc92', Oct 7 11:47:30 xo-ce xo-server[11768]: vmRef: 'OpaqueRef:239e4aa1-b3ce-4fa0-abe4-3fb6803a990e' Oct 7 11:47:30 xo-ce xo-server[11768]: } Oct 7 11:47:30 xo-ce xo-server[11768]: 2024-10-07T11:47:30.474Z xo:backups:MixinBackupWriter INFO deleting unused VHD { Oct 7 11:47:30 xo-ce xo-server[11768]: path: '/xo-vm-backups/d5d0334c-a7e3-b29f-51ca-1be9c211d2c1/vdis/5a7a5647-d2ca-4014-b87b-06c621c09a20/9f8da2fd-a08d-43c2-a5b1-ce6125cf52f5/20241007T111850Z.vhd' Oct 7 11:47:30 xo-ce xo-server[11768]: } Oct 7 11:47:30 xo-ce xo-server[11768]: 2024-10-07T11:47:30.475Z xo:backups:MixinBackupWriter INFO deleting unused VHD { Oct 7 11:47:30 xo-ce xo-server[11768]: path: '/xo-vm-backups/d5d0334c-a7e3-b29f-51ca-1be9c211d2c1/vdis/5a7a5647-d2ca-4014-b87b-06c621c09a20/c6853f48-4b06-4c34-9707-b68f9054e6fc/20241007T111850Z.vhd' Oct 7 11:47:30 xo-ce xo-server[11768]: } Oct 7 11:47:30 xo-ce xo-server[11768]: 2024-10-07T11:47:30.568Z xo:backups:worker INFO backup has ended Oct 7 11:48:00 xo-ce xo-server[11768]: 2024-10-07T11:48:00.630Z xo:backups:worker WARN worker process did not exit automatically, forcing... Oct 7 11:48:00 xo-ce xo-server[11768]: 2024-10-07T11:48:00.631Z xo:backups:worker INFO process will exit { Oct 7 11:48:00 xo-ce xo-server[11768]: duration: 856860228, Oct 7 11:48:00 xo-ce xo-server[11768]: exitCode: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: resourceUsage: { Oct 7 11:48:00 xo-ce xo-server[11768]: userCPUTime: 771667771, Oct 7 11:48:00 xo-ce xo-server[11768]: systemCPUTime: 176351529, Oct 7 11:48:00 xo-ce xo-server[11768]: maxRSS: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: sharedMemorySize: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: unsharedDataSize: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: unsharedStackSize: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: minorPageFault: 3322393, Oct 7 11:48:00 xo-ce xo-server[11768]: majorPageFault: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: swappedOut: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: fsRead: 2416, Oct 7 11:48:00 xo-ce xo-server[11768]: fsWrite: 209789336, Oct 7 11:48:00 xo-ce xo-server[11768]: ipcSent: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: ipcReceived: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: signalsCount: 0, Oct 7 11:48:00 xo-ce xo-server[11768]: voluntaryContextSwitches: 527248, Oct 7 11:48:00 xo-ce xo-server[11768]: involuntaryContextSwitches: 342752 Oct 7 11:48:00 xo-ce xo-server[11768]: }, Oct 7 11:48:00 xo-ce xo-server[11768]: summary: { duration: '14m', cpuUsage: '111%', memoryUsage: '0 B' } Oct 7 11:48:00 xo-ce xo-server[11768]: } -
Can you try with XOA on latest channel and see if you have the same behavior?
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@olivierlambert we have the same issue, i am just updating to latest, i did not see any changes on github regarding backups however, is there a change inside this build?
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@olivierlambert
Same behaviour on XOA, Full backup OK, delta succeedes, but 2nd disk stuck on control domain:
Current version: 5.98.1 - XOA build: 20241004PS. just noticed that while the delta is successfully ran, the backuplog say:
Retry the VM backup due to an errorWith message:
"The value of \"offset\" is out of range. It must be >= 0 and <= 102399. Received 102400"2nd attempt ran successfully, while leaving the vdi orphaned, on both XO and XOA.
Oct 07 08:44:39 xoa xo-server[4796]: 2024-10-07T13:44:39.083Z xo:backups:worker INFO starting backup Oct 07 08:54:50 xoa xo-server[4796]: 2024-10-07T13:54:50.199Z xo:xapi:vdi INFO OpaqueRef:841ceab7-91b7-48a4-a85c-f4505c1614bd has been disconnected from dom0 { Oct 07 08:54:50 xoa xo-server[4796]: vdiRef: 'OpaqueRef:01c25ee1-a119-4f1d-bfdc-f294a83fee0b', Oct 07 08:54:50 xoa xo-server[4796]: vbdRef: 'OpaqueRef:841ceab7-91b7-48a4-a85c-f4505c1614bd' Oct 07 08:54:50 xoa xo-server[4796]: } Oct 07 08:54:58 xoa xo-server[4796]: 2024-10-07T13:54:58.283Z xo:backups:worker INFO backup has ended Oct 07 08:55:09 xoa xo-server[4796]: 2024-10-07T13:55:09.682Z xo:backups:worker INFO process will exit { Oct 07 08:55:09 xoa xo-server[4796]: duration: 630597722, Oct 07 08:55:09 xoa xo-server[4796]: exitCode: 0, Oct 07 08:55:09 xoa xo-server[4796]: resourceUsage: { Oct 07 08:55:09 xoa xo-server[4796]: userCPUTime: 709081409, Oct 07 08:55:09 xoa xo-server[4796]: systemCPUTime: 152978165, Oct 07 08:55:09 xoa xo-server[4796]: maxRSS: 99824, Oct 07 08:55:09 xoa xo-server[4796]: sharedMemorySize: 0, Oct 07 08:55:09 xoa xo-server[4796]: unsharedDataSize: 0, Oct 07 08:55:09 xoa xo-server[4796]: unsharedStackSize: 0, Oct 07 08:55:09 xoa xo-server[4796]: minorPageFault: 1526509, Oct 07 08:55:09 xoa xo-server[4796]: majorPageFault: 1, Oct 07 08:55:09 xoa xo-server[4796]: swappedOut: 0, Oct 07 08:55:09 xoa xo-server[4796]: fsRead: 4736, Oct 07 08:55:09 xoa xo-server[4796]: fsWrite: 209788416, Oct 07 08:55:09 xoa xo-server[4796]: ipcSent: 0, Oct 07 08:55:09 xoa xo-server[4796]: ipcReceived: 0, Oct 07 08:55:09 xoa xo-server[4796]: signalsCount: 0, Oct 07 08:55:09 xoa xo-server[4796]: voluntaryContextSwitches: 397016, Oct 07 08:55:09 xoa xo-server[4796]: involuntaryContextSwitches: 441949 Oct 07 08:55:09 xoa xo-server[4796]: }, Oct 07 08:55:09 xoa xo-server[4796]: summary: { duration: '11m', cpuUsage: '137%', memoryUsage: '97.48 MiB' } Oct 07 08:55:09 xoa xo-server[4796]: } Oct 07 08:55:47 xoa xo-server[6339]: 2024-10-07T13:55:47.446Z xo:backups:worker INFO starting backup Oct 07 08:55:53 xoa xo-server[6339]: 2024-10-07T13:55:53.223Z xo:xapi:vdi INFO found changed blocks { Oct 07 08:55:53 xoa xo-server[6339]: changedBlocks: <Buffer 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 511950 more bytes> Oct 07 08:55:53 xoa xo-server[6339]: } Oct 07 08:56:11 xoa xo-server[6339]: 2024-10-07T13:56:11.907Z xo:xapi:vdi INFO found changed blocks { Oct 07 08:56:11 xoa xo-server[6339]: changedBlocks: <Buffer 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 102353 more bytes> Oct 07 08:56:11 xoa xo-server[6339]: } Oct 07 08:56:14 xoa xo-server[6339]: 2024-10-07T13:56:14.369Z xo:xapi:vdi INFO OpaqueRef:18023c91-93c8-489b-85e4-f2bda338258c has been disconnected from dom0 { Oct 07 08:56:14 xoa xo-server[6339]: vdiRef: 'OpaqueRef:b438dd7b-d27c-4184-99e5-fddfb44901b0', Oct 07 08:56:14 xoa xo-server[6339]: vbdRef: 'OpaqueRef:18023c91-93c8-489b-85e4-f2bda338258c' Oct 07 08:56:14 xoa xo-server[6339]: } Oct 07 09:07:42 xoa xo-server[6339]: 2024-10-07T14:07:42.981Z xo:xapi WARN retry { Oct 07 09:07:42 xoa xo-server[6339]: attemptNumber: 0, Oct 07 09:07:42 xoa xo-server[6339]: delay: 5000, Oct 07 09:07:42 xoa xo-server[6339]: error: XapiError: VDI_IN_USE(OpaqueRef:69e0e65f-94ee-468a-b919-2b22d3db670a, destroy) Oct 07 09:07:42 xoa xo-server[6339]: at XapiError.wrap (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_XapiError.mjs:16:12) Oct 07 09:07:42 xoa xo-server[6339]: at default (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_getTaskResult.mjs:13:29) Oct 07 09:07:42 xoa xo-server[6339]: at Xapi._addRecordToCache (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1076:24) Oct 07 09:07:42 xoa xo-server[6339]: at file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1110:14 Oct 07 09:07:42 xoa xo-server[6339]: at Array.forEach (<anonymous>) Oct 07 09:07:42 xoa xo-server[6339]: at Xapi._processEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1100:12) Oct 07 09:07:42 xoa xo-server[6339]: at Xapi._watchEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1273:14) Oct 07 09:07:42 xoa xo-server[6339]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 07 09:07:42 xoa xo-server[6339]: code: 'VDI_IN_USE', Oct 07 09:07:42 xoa xo-server[6339]: params: [ 'OpaqueRef:69e0e65f-94ee-468a-b919-2b22d3db670a', 'destroy' ], Oct 07 09:07:42 xoa xo-server[6339]: call: undefined, Oct 07 09:07:42 xoa xo-server[6339]: url: undefined, Oct 07 09:07:42 xoa xo-server[6339]: task: task { Oct 07 09:07:42 xoa xo-server[6339]: uuid: '30d84ccc-fe22-fd16-6697-4615df096ee6', Oct 07 09:07:42 xoa xo-server[6339]: name_label: 'Async.VDI.destroy', Oct 07 09:07:42 xoa xo-server[6339]: name_description: '', Oct 07 09:07:42 xoa xo-server[6339]: allowed_operations: [], Oct 07 09:07:42 xoa xo-server[6339]: current_operations: {}, Oct 07 09:07:42 xoa xo-server[6339]: created: '20241007T14:07:33Z', Oct 07 09:07:42 xoa xo-server[6339]: finished: '20241007T14:07:42Z', Oct 07 09:07:42 xoa xo-server[6339]: status: 'failure', Oct 07 09:07:42 xoa xo-server[6339]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 07 09:07:42 xoa xo-server[6339]: progress: 1, Oct 07 09:07:42 xoa xo-server[6339]: type: '<none/>', Oct 07 09:07:42 xoa xo-server[6339]: result: '', Oct 07 09:07:42 xoa xo-server[6339]: error_info: [Array], Oct 07 09:07:42 xoa xo-server[6339]: other_config: {}, Oct 07 09:07:42 xoa xo-server[6339]: subtask_of: 'OpaqueRef:NULL', Oct 07 09:07:42 xoa xo-server[6339]: subtasks: [], Oct 07 09:07:42 xoa xo-server[6339]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename o> Oct 07 09:07:42 xoa xo-server[6339]: } Oct 07 09:07:42 xoa xo-server[6339]: }, Oct 07 09:07:42 xoa xo-server[6339]: fn: 'destroy', Oct 07 09:07:42 xoa xo-server[6339]: arguments: [ 'OpaqueRef:69e0e65f-94ee-468a-b919-2b22d3db670a' ], Oct 07 09:07:42 xoa xo-server[6339]: pool: { Oct 07 09:07:42 xoa xo-server[6339]: uuid: 'fe688bb2-b9ac-db7b-737a-cc457195f095', Oct 07 09:07:42 xoa xo-server[6339]: name_label: 'SGO Pool' Oct 07 09:07:42 xoa xo-server[6339]: } Oct 07 09:07:42 xoa xo-server[6339]: } Oct 07 09:08:28 xoa xo-server[6339]: 2024-10-07T14:08:28.493Z xo:xapi:vm WARN VM_destroy: failed to destroy VDI { Oct 07 09:08:28 xoa xo-server[6339]: error: XapiError: VDI_IN_USE(OpaqueRef:69e0e65f-94ee-468a-b919-2b22d3db670a, destroy) Oct 07 09:08:28 xoa xo-server[6339]: at XapiError.wrap (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_XapiError.mjs:16:12) Oct 07 09:08:28 xoa xo-server[6339]: at default (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_getTaskResult.mjs:13:29) Oct 07 09:08:28 xoa xo-server[6339]: at Xapi._addRecordToCache (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1076:24) Oct 07 09:08:28 xoa xo-server[6339]: at file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1110:14 Oct 07 09:08:28 xoa xo-server[6339]: at Array.forEach (<anonymous>) Oct 07 09:08:28 xoa xo-server[6339]: at Xapi._processEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1100:12) Oct 07 09:08:28 xoa xo-server[6339]: at Xapi._watchEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1273:14) Oct 07 09:08:28 xoa xo-server[6339]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 07 09:08:28 xoa xo-server[6339]: code: 'VDI_IN_USE', Oct 07 09:08:28 xoa xo-server[6339]: params: [ 'OpaqueRef:69e0e65f-94ee-468a-b919-2b22d3db670a', 'destroy' ], Oct 07 09:08:28 xoa xo-server[6339]: call: undefined, Oct 07 09:08:28 xoa xo-server[6339]: url: undefined, Oct 07 09:08:28 xoa xo-server[6339]: task: task { Oct 07 09:08:28 xoa xo-server[6339]: uuid: '76ceadda-070d-3e2e-282b-76c58abd13b1', Oct 07 09:08:28 xoa xo-server[6339]: name_label: 'Async.VDI.destroy', Oct 07 09:08:28 xoa xo-server[6339]: name_description: '', Oct 07 09:08:28 xoa xo-server[6339]: allowed_operations: [], Oct 07 09:08:28 xoa xo-server[6339]: current_operations: {}, Oct 07 09:08:28 xoa xo-server[6339]: created: '20241007T14:08:28Z', Oct 07 09:08:28 xoa xo-server[6339]: finished: '20241007T14:08:28Z', Oct 07 09:08:28 xoa xo-server[6339]: status: 'failure', Oct 07 09:08:28 xoa xo-server[6339]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 07 09:08:28 xoa xo-server[6339]: progress: 1, Oct 07 09:08:28 xoa xo-server[6339]: type: '<none/>', Oct 07 09:08:28 xoa xo-server[6339]: result: '', Oct 07 09:08:28 xoa xo-server[6339]: error_info: [Array], Oct 07 09:08:28 xoa xo-server[6339]: other_config: {}, Oct 07 09:08:28 xoa xo-server[6339]: subtask_of: 'OpaqueRef:NULL', Oct 07 09:08:28 xoa xo-server[6339]: subtasks: [], Oct 07 09:08:28 xoa xo-server[6339]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename o> Oct 07 09:08:28 xoa xo-server[6339]: } Oct 07 09:08:28 xoa xo-server[6339]: }, Oct 07 09:08:28 xoa xo-server[6339]: vdiRef: 'OpaqueRef:69e0e65f-94ee-468a-b919-2b22d3db670a', Oct 07 09:08:28 xoa xo-server[6339]: vmRef: 'OpaqueRef:c246a561-2409-4e72-900c-b2d259707e22' Oct 07 09:08:28 xoa xo-server[6339]: } Oct 07 09:08:28 xoa xo-server[6339]: 2024-10-07T14:08:28.677Z xo:backups:MixinBackupWriter INFO deleting unused VHD { Oct 07 09:08:28 xoa xo-server[6339]: path: '/xo-vm-backups/d5d0334c-a7e3-b29f-51ca-1be9c211d2c1/vdis/05ce27a6-b447-4b12-b963-7e8d4978c95a/c6853f48-4b06-4c34-9707-b68f9054e6fc/20241007T134447Z.vhd' Oct 07 09:08:28 xoa xo-server[6339]: } Oct 07 09:08:28 xoa xo-server[6339]: 2024-10-07T14:08:28.678Z xo:backups:MixinBackupWriter INFO deleting unused VHD { Oct 07 09:08:28 xoa xo-server[6339]: path: '/xo-vm-backups/d5d0334c-a7e3-b29f-51ca-1be9c211d2c1/vdis/05ce27a6-b447-4b12-b963-7e8d4978c95a/9f8da2fd-a08d-43c2-a5b1-ce6125cf52f5/20241007T134447Z.vhd' Oct 07 09:08:28 xoa xo-server[6339]: } Oct 07 09:08:28 xoa xo-server[6339]: 2024-10-07T14:08:28.788Z xo:backups:worker INFO backup has ended -
Hi,
Same error here, Current version: 5.98.1
I disabled purge data option, but I still had error.
I opened a support ticket #7729749
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And what about latest channel? Same behavior?
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@olivierlambert we are still facing issues with VDI_IN_USE and "can't create a stream from a metadata vdi" it seems like it has grown since the latest version is installed. Allready shared this with support. I believe much of these issues we all face are related to XAPI tasks that are still running or timing out.
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I can't test on latest channel, because long backup job are running?
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I'm also facing "can't create a stream from a metadata VDI, fall back to a base" on delta backups after upgrade of XO.
Below the logs from failed jobs:{ "data": { "mode": "delta", "reportWhen": "failure" }, "id": "1728295200005", "jobId": "af0c1c01-8101-4dc6-806f-a4d3cf381cf7", "jobName": "ISO", "message": "backup", "scheduleId": "340b6832-4e2b-485b-87b5-5d21b30b4ddf", "start": 1728295200005, "status": "failure", "infos": [ { "data": { "vms": [ "81dbf29f-adfa-5bc4-9bc1-021f8eb46b9e", "fc1c7067-69f3-8949-ab68-780024a49a75", "07c32e8d-ea85-ffaa-3509-2dabff58e4af", "66949c31-5544-88fe-5e49-f0e0c7946347" ] }, "message": "vms" } ], "tasks": [ { "data": { "type": "VM", "id": "81dbf29f-adfa-5bc4-9bc1-021f8eb46b9e", "name_label": "MX" }, "id": "1728295200766", "message": "backup VM", "start": 1728295200766, "status": "failure", "tasks": [ { "id": "1728295200804", "message": "clean-vm", "start": 1728295200804, "status": "success", "end": 1728295200839, "result": { "merge": false } }, { "id": "1728295200981", "message": "snapshot", "start": 1728295200981, "status": "success", "end": 1728295202424, "result": "21700914-d8d4-86a9-0035-409406b214e4" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": false, "type": "remote" }, "id": "1728295202425", "message": "export", "start": 1728295202425, "status": "success", "tasks": [ { "id": "1728295214099", "message": "clean-vm", "start": 1728295214099, "status": "success", "end": 1728295214130, "result": { "merge": false } } ], "end": 1728295214135 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:8eeda3b4-5eb9-4bf5-9d09-c76a3d729054" }, "message": "Snapshot data has been deleted" }, { "data": { "vdiRef": "OpaqueRef:5431ba31-88d3-4421-8f35-90c943f3b6eb" }, "message": "Snapshot data has been deleted" } ], "end": 1728295214135, "result": { "message": "can't create a stream from a metadata VDI, fall back to a base ", "name": "Error", "stack": "Error: can't create a stream from a metadata VDI, fall back to a base \n at Xapi.exportContent (file:///etc/xen-orchestra/@xen-orchestra/xapi/vdi.mjs:251:15)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:56:32\n at async Promise.all (index 0)\n at async cancelableMap (file:///etc/xen-orchestra/@xen-orchestra/backups/_cancelableMap.mjs:11:12)\n at async exportIncrementalVm (file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:25:3)\n at async IncrementalXapiVmBackupRunner._copy (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/IncrementalXapi.mjs:44:25)\n at async IncrementalXapiVmBackupRunner.run (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/_AbstractXapi.mjs:379:9)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/VmsXapi.mjs:166:38" } }, { "data": { "type": "VM", "id": "fc1c7067-69f3-8949-ab68-780024a49a75", "name_label": "ISH" }, "id": "1728295214142", "message": "backup VM", "start": 1728295214142, "status": "failure", "tasks": [ { "id": "1728295214147", "message": "clean-vm", "start": 1728295214147, "status": "success", "end": 1728295214171, "result": { "merge": false } }, { "id": "1728295214288", "message": "snapshot", "start": 1728295214288, "status": "success", "end": 1728295215179, "result": "b1e43127-c471-cf4b-bb96-d168b3d6cd18" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": false, "type": "remote" }, "id": "1728295215179:0", "message": "export", "start": 1728295215179, "status": "success", "tasks": [ { "id": "1728295215992", "message": "clean-vm", "start": 1728295215992, "status": "success", "end": 1728295216011, "result": { "merge": false } } ], "end": 1728295216012 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:e17c3e37-5e9d-4296-8108-642e7ec2c5e2" }, "message": "Snapshot data has been deleted" } ], "end": 1728295216012, "result": { "message": "can't create a stream from a metadata VDI, fall back to a base ", "name": "Error", "stack": "Error: can't create a stream from a metadata VDI, fall back to a base \n at Xapi.exportContent (file:///etc/xen-orchestra/@xen-orchestra/xapi/vdi.mjs:251:15)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:56:32\n at async Promise.all (index 0)\n at async cancelableMap (file:///etc/xen-orchestra/@xen-orchestra/backups/_cancelableMap.mjs:11:12)\n at async exportIncrementalVm (file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:25:3)\n at async IncrementalXapiVmBackupRunner._copy (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/IncrementalXapi.mjs:44:25)\n at async IncrementalXapiVmBackupRunner.run (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/_AbstractXapi.mjs:379:9)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/VmsXapi.mjs:166:38" } }, { "data": { "type": "VM", "id": "07c32e8d-ea85-ffaa-3509-2dabff58e4af", "name_label": "VPS1" }, "id": "1728295216015", "message": "backup VM", "start": 1728295216015, "status": "failure", "tasks": [ { "id": "1728295216019", "message": "clean-vm", "start": 1728295216019, "status": "success", "end": 1728295216054, "result": { "merge": false } }, { "id": "1728295216173", "message": "snapshot", "start": 1728295216173, "status": "success", "end": 1728295216808, "result": "3f1b009a-534b-cb40-b1d3-b8fad305bb73" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": false, "type": "remote" }, "id": "1728295216808:0", "message": "export", "start": 1728295216808, "status": "success", "tasks": [ { "id": "1728295217406", "message": "clean-vm", "start": 1728295217406, "status": "success", "end": 1728295217432, "result": { "merge": false } } ], "end": 1728295217434 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:56a92275-7bbe-47d0-970e-f32c136fe870" }, "message": "Snapshot data has been deleted" } ], "end": 1728295217434, "result": { "message": "can't create a stream from a metadata VDI, fall back to a base ", "name": "Error", "stack": "Error: can't create a stream from a metadata VDI, fall back to a base \n at Xapi.exportContent (file:///etc/xen-orchestra/@xen-orchestra/xapi/vdi.mjs:251:15)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:56:32\n at async Promise.all (index 0)\n at async cancelableMap (file:///etc/xen-orchestra/@xen-orchestra/backups/_cancelableMap.mjs:11:12)\n at async exportIncrementalVm (file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:25:3)\n at async IncrementalXapiVmBackupRunner._copy (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/IncrementalXapi.mjs:44:25)\n at async IncrementalXapiVmBackupRunner.run (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/_AbstractXapi.mjs:379:9)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/VmsXapi.mjs:166:38" } }, { "data": { "type": "VM", "id": "66949c31-5544-88fe-5e49-f0e0c7946347", "name_label": "DNS" }, "id": "1728295217436", "message": "backup VM", "start": 1728295217436, "status": "failure", "tasks": [ { "id": "1728295217440", "message": "clean-vm", "start": 1728295217440, "status": "success", "end": 1728295217462, "result": { "merge": false } }, { "id": "1728295217599", "message": "snapshot", "start": 1728295217599, "status": "success", "end": 1728295218238, "result": "950ff33c-b7e9-b202-c2b3-53b2a8e8c416" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": false, "type": "remote" }, "id": "1728295218238:0", "message": "export", "start": 1728295218238, "status": "success", "tasks": [ { "id": "1728295218833", "message": "clean-vm", "start": 1728295218833, "status": "success", "end": 1728295218862, "result": { "merge": false } } ], "end": 1728295218863 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:7907be71-6b11-4240-a2a7-6043aea4ee05" }, "message": "Snapshot data has been deleted" } ], "end": 1728295218864, "result": { "message": "can't create a stream from a metadata VDI, fall back to a base ", "name": "Error", "stack": "Error: can't create a stream from a metadata VDI, fall back to a base \n at Xapi.exportContent (file:///etc/xen-orchestra/@xen-orchestra/xapi/vdi.mjs:251:15)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:56:32\n at async Promise.all (index 0)\n at async cancelableMap (file:///etc/xen-orchestra/@xen-orchestra/backups/_cancelableMap.mjs:11:12)\n at async exportIncrementalVm (file:///etc/xen-orchestra/@xen-orchestra/backups/_incrementalVm.mjs:25:3)\n at async IncrementalXapiVmBackupRunner._copy (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/IncrementalXapi.mjs:44:25)\n at async IncrementalXapiVmBackupRunner.run (file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/_vmRunners/_AbstractXapi.mjs:379:9)\n at async file:///etc/xen-orchestra/@xen-orchestra/backups/_runners/VmsXapi.mjs:166:38" } } ], "end": 1728295218864 } -
@icompit Full backups of the same VMs are processed without a problem.
{ "data": { "mode": "delta", "reportWhen": "failure" }, "id": "1728349200005", "jobId": "af0c1c01-8101-4dc6-806f-a4d3cf381cf7", "jobName": "ISO", "message": "backup", "scheduleId": "0e073624-a7eb-47ca-aca5-5f1cd0fc996b", "start": 1728349200005, "status": "success", "infos": [ { "data": { "vms": [ "81dbf29f-adfa-5bc4-9bc1-021f8eb46b9e", "fc1c7067-69f3-8949-ab68-780024a49a75", "07c32e8d-ea85-ffaa-3509-2dabff58e4af", "66949c31-5544-88fe-5e49-f0e0c7946347" ] }, "message": "vms" } ], "tasks": [ { "data": { "type": "VM", "id": "81dbf29f-adfa-5bc4-9bc1-021f8eb46b9e", "name_label": "MX" }, "id": "1728349200726", "message": "backup VM", "start": 1728349200726, "status": "success", "tasks": [ { "id": "1728349200738", "message": "clean-vm", "start": 1728349200738, "status": "success", "end": 1728349200773, "result": { "merge": false } }, { "id": "1728349200944", "message": "snapshot", "start": 1728349200944, "status": "success", "end": 1728349202402, "result": "c9285da2-1b13-e8a7-7652-316fbfde76fd" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": true, "type": "remote" }, "id": "1728349202402:0", "message": "export", "start": 1728349202402, "status": "success", "tasks": [ { "id": "1728349202859", "message": "transfer", "start": 1728349202859, "status": "success", "end": 1728355287481, "result": { "size": 358491499520 } }, { "id": "1728355310406", "message": "health check", "start": 1728355310406, "status": "success", "tasks": [ { "id": "1728355311238", "message": "transfer", "start": 1728355311238, "status": "success", "end": 1728359446575, "result": { "size": 358491498496, "id": "17402cd8-bd52-98e1-7951-3d47a03dcbf4" } }, { "id": "1728359446575:0", "message": "vmstart", "start": 1728359446575, "status": "success", "end": 1728359477580 } ], "end": 1728359492584 }, { "id": "1728359492598", "message": "clean-vm", "start": 1728359492598, "status": "success", "end": 1728359492625, "result": { "merge": false } } ], "end": 1728359492627 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:dea183a0-abf2-422b-b7fd-4d0ed1d2ac12" }, "message": "Snapshot data has been deleted" }, { "data": { "vdiRef": "OpaqueRef:e1c325ac-e8c9-4a75-83d0-a0ee50289665" }, "message": "Snapshot data has been deleted" } ], "end": 1728359492628 }, { "data": { "type": "VM", "id": "fc1c7067-69f3-8949-ab68-780024a49a75", "name_label": "ISH" }, "id": "1728359492631", "message": "backup VM", "start": 1728359492631, "status": "success", "tasks": [ { "id": "1728359492636", "message": "clean-vm", "start": 1728359492636, "status": "success", "end": 1728359492649, "result": { "merge": false } }, { "id": "1728359492792", "message": "snapshot", "start": 1728359492792, "status": "success", "end": 1728359493650, "result": "8c4a61e7-9f4c-a58b-f1d7-e9edb86e73bb" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": true, "type": "remote" }, "id": "1728359493650:0", "message": "export", "start": 1728359493650, "status": "success", "tasks": [ { "id": "1728359494085", "message": "transfer", "start": 1728359494085, "status": "success", "end": 1728360044219, "result": { "size": 49962294784 } }, { "id": "1728360047118", "message": "health check", "start": 1728360047118, "status": "success", "tasks": [ { "id": "1728360047256", "message": "transfer", "start": 1728360047256, "status": "success", "end": 1728360544642, "result": { "size": 49962294272, "id": "3d7e38b1-2366-e657-884e-67f33bee9b56" } }, { "id": "1728360544642:0", "message": "vmstart", "start": 1728360544642, "status": "success", "end": 1728360567171 } ], "end": 1728360568598 }, { "id": "1728360568628", "message": "clean-vm", "start": 1728360568628, "status": "success", "end": 1728360568663, "result": { "merge": false } } ], "end": 1728360568667 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:18e03c56-b537-490c-8c1d-0f87fef61940" }, "message": "Snapshot data has been deleted" } ], "end": 1728360568667 }, { "data": { "type": "VM", "id": "07c32e8d-ea85-ffaa-3509-2dabff58e4af", "name_label": "VPS1" }, "id": "1728360568671", "message": "backup VM", "start": 1728360568671, "status": "success", "tasks": [ { "id": "1728360568677", "message": "clean-vm", "start": 1728360568677, "status": "success", "end": 1728360568702, "result": { "merge": false } }, { "id": "1728360568803", "message": "snapshot", "start": 1728360568803, "status": "success", "end": 1728360569642, "result": "eac56d7c-fa78-f6ae-41c3-d316fbc597a0" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": true, "type": "remote" }, "id": "1728360569643", "message": "export", "start": 1728360569643, "status": "success", "tasks": [ { "id": "1728360570055", "message": "transfer", "start": 1728360570055, "status": "success", "end": 1728360787031, "result": { "size": 15826942976 } }, { "id": "1728360788525", "message": "health check", "start": 1728360788525, "status": "success", "tasks": [ { "id": "1728360788592", "message": "transfer", "start": 1728360788592, "status": "success", "end": 1728360987674, "result": { "size": 15826942464, "id": "52962bc5-2ed4-c397-9131-8894f45523bd" } }, { "id": "1728360987675", "message": "vmstart", "start": 1728360987675, "status": "success", "end": 1728361007502 } ], "end": 1728361008575 }, { "id": "1728361008588", "message": "clean-vm", "start": 1728361008588, "status": "success", "end": 1728361008622, "result": { "merge": true } } ], "end": 1728361008636 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:00c688b0-555d-42bb-93e9-db8b09fea339" }, "message": "Snapshot data has been deleted" } ], "end": 1728361008636 }, { "data": { "type": "VM", "id": "66949c31-5544-88fe-5e49-f0e0c7946347", "name_label": "DNS" }, "id": "1728361008638", "message": "backup VM", "start": 1728361008638, "status": "success", "tasks": [ { "id": "1728361008643", "message": "clean-vm", "start": 1728361008643, "status": "success", "end": 1728361008669, "result": { "merge": false } }, { "id": "1728361008780", "message": "snapshot", "start": 1728361008780, "status": "success", "end": 1728361009626, "result": "20408aa8-5979-23a5-e8db-c32eb5ec52a8" }, { "data": { "id": "22d6a348-ae2b-4783-a77d-a456e508ba64", "isFull": true, "type": "remote" }, "id": "1728361009626:0", "message": "export", "start": 1728361009626, "status": "success", "tasks": [ { "id": "1728361010081", "message": "transfer", "start": 1728361010081, "status": "success", "end": 1728361179509, "result": { "size": 14742417920 } }, { "id": "1728361181070:0", "message": "health check", "start": 1728361181070, "status": "success", "tasks": [ { "id": "1728361181124", "message": "transfer", "start": 1728361181124, "status": "success", "end": 1728361321066, "result": { "size": 14742417408, "id": "cd3ce194-28ca-0c3f-8a78-6873ebac0da2" } }, { "id": "1728361321067", "message": "vmstart", "start": 1728361321067, "status": "success", "end": 1728361368268 } ], "end": 1728361369283 }, { "id": "1728361369296", "message": "clean-vm", "start": 1728361369296, "status": "success", "end": 1728361369327, "result": { "merge": true } } ], "end": 1728361369340 } ], "infos": [ { "message": "will delete snapshot data" }, { "data": { "vdiRef": "OpaqueRef:b6f2b416-83b1-4f50-84f1-662f03aa626d" }, "message": "Snapshot data has been deleted" } ], "end": 1728361369340 } ], "end": 1728361369340 } -
Switched to latest channel:
Current version: 5.99.1 - XOA build: 20241004exact same error for me as i posted before:
Oct 08 04:12:21 xoa xo-server[152702]: 2024-10-08T09:12:21.139Z xo:backups:worker INFO starting backup Oct 08 04:12:27 xoa xo-server[152702]: 2024-10-08T09:12:27.213Z xo:xapi:vdi INFO found changed blocks { Oct 08 04:12:27 xoa xo-server[152702]: changedBlocks: <Buffer a0 11 60 00 00 00 00 60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 511950 more bytes> Oct 08 04:12:27 xoa xo-server[152702]: } Oct 08 04:12:41 xoa xo-server[152702]: 2024-10-08T09:12:41.036Z xo:xapi:vdi INFO found changed blocks { Oct 08 04:12:41 xoa xo-server[152702]: changedBlocks: <Buffer 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 102353 more bytes> Oct 08 04:12:41 xoa xo-server[152702]: } Oct 08 04:12:43 xoa xo-server[152702]: 2024-10-08T09:12:43.021Z xo:xapi:vdi INFO OpaqueRef:0c5189b6-8ef7-4d55-80c9-0aed7b165e18 has been disconnected from dom0 { Oct 08 04:12:43 xoa xo-server[152702]: vdiRef: 'OpaqueRef:8b3097a7-0038-475f-a45e-5d386f3e3e26', Oct 08 04:12:43 xoa xo-server[152702]: vbdRef: 'OpaqueRef:0c5189b6-8ef7-4d55-80c9-0aed7b165e18' Oct 08 04:12:43 xoa xo-server[152702]: } Oct 08 04:23:43 xoa xo-server[152702]: 2024-10-08T09:23:43.779Z xo:xapi:vdi INFO OpaqueRef:3ce8200f-f3ca-4548-b1b3-beac8b19ae2b has been disconnected from dom0 { Oct 08 04:23:43 xoa xo-server[152702]: vdiRef: 'OpaqueRef:75005d3e-4d4c-4799-ab70-ee7e7a4f7e23', Oct 08 04:23:43 xoa xo-server[152702]: vbdRef: 'OpaqueRef:3ce8200f-f3ca-4548-b1b3-beac8b19ae2b' Oct 08 04:23:43 xoa xo-server[152702]: } Oct 08 04:24:59 xoa xo-server[152702]: 2024-10-08T09:24:59.120Z xo:xapi:vdi INFO OpaqueRef:98b20faa-2c5e-4b5a-9946-63b71857f200 has been disconnected from dom0 { Oct 08 04:24:59 xoa xo-server[152702]: vdiRef: 'OpaqueRef:89cedb32-81c9-482c-b6b0-e9d0102fd198', Oct 08 04:24:59 xoa xo-server[152702]: vbdRef: 'OpaqueRef:98b20faa-2c5e-4b5a-9946-63b71857f200' Oct 08 04:24:59 xoa xo-server[152702]: } Oct 08 04:24:59 xoa xo-server[152702]: 2024-10-08T09:24:59.980Z xo:xapi WARN retry { Oct 08 04:24:59 xoa xo-server[152702]: attemptNumber: 0, Oct 08 04:24:59 xoa xo-server[152702]: delay: 5000, Oct 08 04:24:59 xoa xo-server[152702]: error: XapiError: VDI_IN_USE(OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e, destroy) Oct 08 04:24:59 xoa xo-server[152702]: at XapiError.wrap (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_XapiError.mjs:16:12) Oct 08 04:24:59 xoa xo-server[152702]: at default (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_getTaskResult.mjs:13:29) Oct 08 04:24:59 xoa xo-server[152702]: at Xapi._addRecordToCache (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1041:24) Oct 08 04:24:59 xoa xo-server[152702]: at file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1075:14 Oct 08 04:24:59 xoa xo-server[152702]: at Array.forEach (<anonymous>) Oct 08 04:24:59 xoa xo-server[152702]: at Xapi._processEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1065:12) Oct 08 04:24:59 xoa xo-server[152702]: at Xapi._watchEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1238:14) Oct 08 04:24:59 xoa xo-server[152702]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 08 04:24:59 xoa xo-server[152702]: code: 'VDI_IN_USE', Oct 08 04:24:59 xoa xo-server[152702]: params: [ 'OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e', 'destroy' ], Oct 08 04:24:59 xoa xo-server[152702]: call: undefined, Oct 08 04:24:59 xoa xo-server[152702]: url: undefined, Oct 08 04:24:59 xoa xo-server[152702]: task: task { Oct 08 04:24:59 xoa xo-server[152702]: uuid: '240ae893-9d16-1762-572f-ec8da918dc49', Oct 08 04:24:59 xoa xo-server[152702]: name_label: 'Async.VDI.destroy', Oct 08 04:24:59 xoa xo-server[152702]: name_description: '', Oct 08 04:24:59 xoa xo-server[152702]: allowed_operations: [], Oct 08 04:24:59 xoa xo-server[152702]: current_operations: {}, Oct 08 04:24:59 xoa xo-server[152702]: created: '20241008T09:24:58Z', Oct 08 04:24:59 xoa xo-server[152702]: finished: '20241008T09:24:59Z', Oct 08 04:24:59 xoa xo-server[152702]: status: 'failure', Oct 08 04:24:59 xoa xo-server[152702]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 08 04:24:59 xoa xo-server[152702]: progress: 1, Oct 08 04:24:59 xoa xo-server[152702]: type: '<none/>', Oct 08 04:24:59 xoa xo-server[152702]: result: '', Oct 08 04:24:59 xoa xo-server[152702]: error_info: [Array], Oct 08 04:24:59 xoa xo-server[152702]: other_config: {}, Oct 08 04:24:59 xoa xo-server[152702]: subtask_of: 'OpaqueRef:NULL', Oct 08 04:24:59 xoa xo-server[152702]: subtasks: [], Oct 08 04:24:59 xoa xo-server[152702]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))' Oct 08 04:24:59 xoa xo-server[152702]: } Oct 08 04:24:59 xoa xo-server[152702]: }, Oct 08 04:24:59 xoa xo-server[152702]: fn: 'destroy', Oct 08 04:24:59 xoa xo-server[152702]: arguments: [ 'OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e' ], Oct 08 04:24:59 xoa xo-server[152702]: pool: { Oct 08 04:24:59 xoa xo-server[152702]: uuid: 'fe688bb2-b9ac-db7b-737a-cc457195f095', Oct 08 04:24:59 xoa xo-server[152702]: name_label: 'Private Pool' Oct 08 04:24:59 xoa xo-server[152702]: } Oct 08 04:24:59 xoa xo-server[152702]: } ..... Oct 08 04:30:12 xoa xo-server[152702]: 2024-10-08T09:30:12.650Z xo:xapi:vdi WARN Couldn't disconnect OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e from dom0 { Oct 08 04:30:12 xoa xo-server[152702]: vdiRef: 'OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e', Oct 08 04:30:12 xoa xo-server[152702]: vbdRef: 'OpaqueRef:872dd8e6-031c-4f12-adb5-c7bb61f9dc0f', Oct 08 04:30:12 xoa xo-server[152702]: err: XapiError: OPERATION_NOT_ALLOWED(VBD '8817456d-774e-d82f-e63a-32a393491a0e' still attached to '9eebab44-b26e-4b6a-96e5-54734c459929') Oct 08 04:30:12 xoa xo-server[152702]: at XapiError.wrap (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_XapiError.mjs:16:12) Oct 08 04:30:12 xoa xo-server[152702]: at file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/transports/json-rpc.mjs:38:21 Oct 08 04:30:12 xoa xo-server[152702]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 08 04:30:12 xoa xo-server[152702]: code: 'OPERATION_NOT_ALLOWED', Oct 08 04:30:12 xoa xo-server[152702]: params: [ Oct 08 04:30:12 xoa xo-server[152702]: "VBD '8817456d-774e-d82f-e63a-32a393491a0e' still attached to '9eebab44-b26e-4b6a-96e5-54734c459929'" Oct 08 04:30:12 xoa xo-server[152702]: ], Oct 08 04:30:12 xoa xo-server[152702]: call: { method: 'VBD.destroy', params: [Array] }, Oct 08 04:30:12 xoa xo-server[152702]: url: undefined, Oct 08 04:30:12 xoa xo-server[152702]: task: undefined Oct 08 04:30:12 xoa xo-server[152702]: } Oct 08 04:30:12 xoa xo-server[152702]: } Oct 08 04:30:17 xoa xo-server[152702]: 2024-10-08T09:30:17.708Z xo:xapi:vm WARN VM_destroy: failed to destroy VDI { Oct 08 04:30:17 xoa xo-server[152702]: error: XapiError: VDI_IN_USE(OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e, destroy) Oct 08 04:30:17 xoa xo-server[152702]: at XapiError.wrap (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_XapiError.mjs:16:12) Oct 08 04:30:17 xoa xo-server[152702]: at default (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/_getTaskResult.mjs:13:29) Oct 08 04:30:17 xoa xo-server[152702]: at Xapi._addRecordToCache (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1041:24) Oct 08 04:30:17 xoa xo-server[152702]: at file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1075:14 Oct 08 04:30:17 xoa xo-server[152702]: at Array.forEach (<anonymous>) Oct 08 04:30:17 xoa xo-server[152702]: at Xapi._processEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1065:12) Oct 08 04:30:17 xoa xo-server[152702]: at Xapi._watchEvents (file:///usr/local/lib/node_modules/xo-server/node_modules/xen-api/index.mjs:1238:14) Oct 08 04:30:17 xoa xo-server[152702]: at process.processTicksAndRejections (node:internal/process/task_queues:95:5) { Oct 08 04:30:17 xoa xo-server[152702]: code: 'VDI_IN_USE', Oct 08 04:30:17 xoa xo-server[152702]: params: [ 'OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e', 'destroy' ], Oct 08 04:30:17 xoa xo-server[152702]: call: undefined, Oct 08 04:30:17 xoa xo-server[152702]: url: undefined, Oct 08 04:30:17 xoa xo-server[152702]: task: task { Oct 08 04:30:17 xoa xo-server[152702]: uuid: '81ce7cd4-6e11-e60d-6fc2-22522ba2dd74', Oct 08 04:30:17 xoa xo-server[152702]: name_label: 'Async.VDI.destroy', Oct 08 04:30:17 xoa xo-server[152702]: name_description: '', Oct 08 04:30:17 xoa xo-server[152702]: allowed_operations: [], Oct 08 04:30:17 xoa xo-server[152702]: current_operations: {}, Oct 08 04:30:17 xoa xo-server[152702]: created: '20241008T09:30:17Z', Oct 08 04:30:17 xoa xo-server[152702]: finished: '20241008T09:30:17Z', Oct 08 04:30:17 xoa xo-server[152702]: status: 'failure', Oct 08 04:30:17 xoa xo-server[152702]: resident_on: 'OpaqueRef:010eebba-be27-489f-9f87-d06c8b675f19', Oct 08 04:30:17 xoa xo-server[152702]: progress: 1, Oct 08 04:30:17 xoa xo-server[152702]: type: '<none/>', Oct 08 04:30:17 xoa xo-server[152702]: result: '', Oct 08 04:30:17 xoa xo-server[152702]: error_info: [Array], Oct 08 04:30:17 xoa xo-server[152702]: other_config: {}, Oct 08 04:30:17 xoa xo-server[152702]: subtask_of: 'OpaqueRef:NULL', Oct 08 04:30:17 xoa xo-server[152702]: subtasks: [], Oct 08 04:30:17 xoa xo-server[152702]: backtrace: '(((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 4711))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))' Oct 08 04:30:17 xoa xo-server[152702]: } Oct 08 04:30:17 xoa xo-server[152702]: }, Oct 08 04:30:17 xoa xo-server[152702]: vdiRef: 'OpaqueRef:7d08bb03-3247-4ace-98b0-4110851a893e', Oct 08 04:30:17 xoa xo-server[152702]: vmRef: 'OpaqueRef:fac41617-6192-46b5-9d01-993da8ce039f' Oct 08 04:30:17 xoa xo-server[152702]: } Oct 08 04:30:18 xoa xo-server[152702]: 2024-10-08T09:30:18.041Z xo:backups:MixinBackupWriter INFO deleting unused VHD { Oct 08 04:30:18 xoa xo-server[152702]: path: '/xo-vm-backups/d5d0334c-a7e3-b29f-51ca-1be9c211d2c1/vdis/05ce27a6-b447-4b12-b963-7e8d4978c95a/9f8da2fd-a08d-43c2-a5b1-ce6125cf52f5/20241007T135637Z.vhd' Oct 08 04:30:18 xoa xo-server[152702]: } Oct 08 04:30:18 xoa xo-server[152702]: 2024-10-08T09:30:18.041Z xo:backups:MixinBackupWriter INFO deleting unused VHD { Oct 08 04:30:18 xoa xo-server[152702]: path: '/xo-vm-backups/d5d0334c-a7e3-b29f-51ca-1be9c211d2c1/vdis/05ce27a6-b447-4b12-b963-7e8d4978c95a/c6853f48-4b06-4c34-9707-b68f9054e6fc/20241007T135637Z.vhd' Oct 08 04:30:18 xoa xo-server[152702]: } Oct 08 04:30:18 xoa xo-server[152702]: 2024-10-08T09:30:18.148Z xo:backups:worker INFO backup has ended Oct 08 04:30:48 xoa xo-server[152702]: 2024-10-08T09:30:48.256Z xo:backups:worker WARN worker process did not exit automatically, forcing... Oct 08 04:30:48 xoa xo-server[152702]: 2024-10-08T09:30:48.257Z xo:backups:worker INFO process will exit { Oct 08 04:30:48 xoa xo-server[152702]: duration: 1107117425, Oct 08 04:30:48 xoa xo-server[152702]: exitCode: 0, Oct 08 04:30:48 xoa xo-server[152702]: resourceUsage: { Oct 08 04:30:48 xoa xo-server[152702]: userCPUTime: 839002829, Oct 08 04:30:48 xoa xo-server[152702]: systemCPUTime: 176610166, Oct 08 04:30:48 xoa xo-server[152702]: maxRSS: 89720, Oct 08 04:30:48 xoa xo-server[152702]: sharedMemorySize: 0, Oct 08 04:30:48 xoa xo-server[152702]: unsharedDataSize: 0, Oct 08 04:30:48 xoa xo-server[152702]: unsharedStackSize: 0, Oct 08 04:30:48 xoa xo-server[152702]: minorPageFault: 4860813, Oct 08 04:30:48 xoa xo-server[152702]: majorPageFault: 0, Oct 08 04:30:48 xoa xo-server[152702]: swappedOut: 0, Oct 08 04:30:48 xoa xo-server[152702]: fsRead: 4224, Oct 08 04:30:48 xoa xo-server[152702]: fsWrite: 209821368, Oct 08 04:30:48 xoa xo-server[152702]: ipcSent: 0, Oct 08 04:30:48 xoa xo-server[152702]: ipcReceived: 0, Oct 08 04:30:48 xoa xo-server[152702]: signalsCount: 0, Oct 08 04:30:48 xoa xo-server[152702]: voluntaryContextSwitches: 451688, Oct 08 04:30:48 xoa xo-server[152702]: involuntaryContextSwitches: 480143 Oct 08 04:30:48 xoa xo-server[152702]: }, Oct 08 04:30:48 xoa xo-server[152702]: summary: { duration: '18m', cpuUsage: '92%', memoryUsage: '87.62 MiB' } Oct 08 04:30:48 xoa xo-server[152702]: } -
@icompit
Xen Orchestra, commit a5967
Master, commit a5967 -
Please use the markdown code block when posting logs, otherwise it's horrible.
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I still have error, even after disabled CBT and purge snapshot.
"stream has ended with not enough data (actual: 446, expected: 512)"
It's a production VM, for a customer. What can I do quickly ?
Ticket #7729749
Thanks !
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@still_at_work are u able to spin up a test xoa based on stable? Maybe u can check if it does work in that version?
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@rtjdamen said in CBT: the thread to centralize your feedback:
are u able to spin up a test xoa based on stable? Maybe u can check if it does work in that version?
I'm already on stable channel
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@still_at_work said in CBT: the thread to centralize your feedback:
p a test xoa based
ah, in that case it won't help! i see a lot of people have an open ticket on this issues, i expect @florent is actively working on resolving them, hope we hear something soon!
