<div dir="ltr"><div style="font-size:12.8px">Hi, while trying to update a VM disk, a failure was returned (forcing me to add a new disk)</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">Any advice on how to resolve this error?</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">Thanks</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">Installation info:</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">ovirt-release35-006-1.noarch</div><div style="font-size:12.8px">libgovirt-0.3.3-1.el7_2.1.x86_<wbr>64</div><div style="font-size:12.8px">vdsm-4.16.30-0.el7.centos.x86_<wbr>64</div><div style="font-size:12.8px">vdsm-xmlrpc-4.16.30-0.el7.<wbr>centos.noarch</div><div style="font-size:12.8px">vdsm-yajsonrpc-4.16.30-0.el7.<wbr>centos.noarch</div><div style="font-size:12.8px">vdsm-jsonrpc-4.16.30-0.el7.<wbr>centos.noarch</div><div style="font-size:12.8px">vdsm-python-zombiereaper-4.16.<wbr>30-0.el7.centos.noarch</div><div style="font-size:12.8px">vdsm-python-4.16.30-0.el7.<wbr>centos.noarch</div><div style="font-size:12.8px">vdsm-cli-4.16.30-0.el7.centos.<wbr>noarch</div><div style="font-size:12.8px">qemu-kvm-ev-2.3.0-29.1.el7.<wbr>x86_64</div><div style="font-size:12.8px">qemu-kvm-common-ev-2.3.0-29.1.<wbr>el7.x86_64</div><div style="font-size:12.8px">qemu-kvm-tools-ev-2.3.0-29.1.<wbr>el7.x86_64</div><div style="font-size:12.8px">libvirt-client-1.2.17-13.el7_<wbr>2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-storage-<wbr>1.2.17-13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-python-1.2.17-2.el7.<wbr>x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-<wbr>nwfilter-1.2.17-13.el7_2.3.<wbr>x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-nodedev-<wbr>1.2.17-13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-lock-sanlock-1.2.17-<wbr>13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-glib-0.1.9-1.el7.x86_<wbr>64</div><div style="font-size:12.8px">libvirt-daemon-driver-network-<wbr>1.2.17-13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-lxc-1.2.<wbr>17-13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-<wbr>interface-1.2.17-13.el7_2.3.<wbr>x86_64</div><div style="font-size:12.8px">libvirt-1.2.17-13.el7_2.3.x86_<wbr>64</div><div style="font-size:12.8px">libvirt-daemon-1.2.17-13.el7_<wbr>2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-config-network-<wbr>1.2.17-13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-secret-<wbr>1.2.17-13.el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-config-<wbr>nwfilter-1.2.17-13.el7_2.3.<wbr>x86_64</div><div style="font-size:12.8px">libvirt-daemon-kvm-1.2.17-13.<wbr>el7_2.3.x86_64</div><div style="font-size:12.8px">libvirt-daemon-driver-qemu-1.<wbr>2.17-13.el7_2.3.x86_64</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">-------- engine.log</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">2017-05-02 09:48:26,505 INFO  [org.ovirt.engine.core.bll.<wbr>UpdateVmDiskCommand] (ajp--127.0.0.1-8702-6) [c3d7125] Lock Acquired to object EngineLock [exclusiveLocks= key: 25c0bcc0-0d3d-4ddc-b103-<wbr>24ed2ac5aa05 value: VM_DISK_BOOT</div><div style="font-size:12.8px">key: c5fb9190-d059-4d9b-af23-<wbr>07618ff660ce value: DISK</div><div style="font-size:12.8px">, sharedLocks= key: 25c0bcc0-0d3d-4ddc-b103-<wbr>24ed2ac5aa05 value: VM</div><div style="font-size:12.8px">]</div><div style="font-size:12.8px">2017-05-02 09:48:26,515 INFO  [org.ovirt.engine.core.bll.<wbr>UpdateVmDiskCommand] (ajp--127.0.0.1-8702-6) [c3d7125] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: c5fb9190-d059-4d9b-af23-<wbr>07618ff660ce Type: DiskAction group EDIT_DISK_PROPERTIES with role type USER</div><div style="font-size:12.8px">2017-05-02 09:48:26,562 INFO  [org.ovirt.engine.core.bll.<wbr>ExtendImageSizeCommand] (ajp--127.0.0.1-8702-6) [ae718d8] Running command: ExtendImageSizeCommand internal: true. Entities affected :  ID: c5fb9190-d059-4d9b-af23-<wbr>07618ff660ce Type: DiskAction group EDIT_DISK_PROPERTIES with role type USER</div><div style="font-size:12.8px">2017-05-02 09:48:26,565 INFO  [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-6) [ae718d8] START, ExtendImageSizeVDSCommand( storagePoolId = 715d1ba2-eabe-48db-9aea-<wbr>c28c30359808, ignoreFailoverLimit = false), log id: 52aac743</div><div style="font-size:12.8px">2017-05-02 09:48:26,604 INFO  [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-6) [ae718d8] FINISH, ExtendImageSizeVDSCommand, log id: 52aac743</div><div style="font-size:12.8px">2017-05-02 09:48:26,650 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask] (ajp--127.0.0.1-8702-6) [ae718d8] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command cb7958d9-6eae-44a9-891a-<wbr>7fe088a79df8</div><div style="font-size:12.8px">2017-05-02 09:48:26,651 INFO  [org.ovirt.engine.core.bll.<wbr>CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-6) [ae718d8] CommandMultiAsyncTasks::<wbr>AttachTask: Attaching task 769a4b18-182b-4048-bb34-<wbr>a276a55ccbff to command cb7958d9-6eae-44a9-891a-<wbr>7fe088a79df8.</div><div style="font-size:12.8px">2017-05-02 09:48:26,661 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.AsyncTaskManager] (ajp--127.0.0.1-8702-6) [ae718d8] Adding task 769a4b18-182b-4048-bb34-<wbr>a276a55ccbff (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.<wbr>asynctasks.<wbr>AsyncTaskParameters), polling hasn&#39;t started yet..</div><div style="font-size:12.8px">2017-05-02 09:48:26,673 INFO  [org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector] (ajp--127.0.0.1-8702-6) [ae718d8] Correlation ID: c3d7125, Call Stack: null, Custom Event ID: -1, Message: VM sysinfo-73 sysinfo-73_Disk3 disk was updated by admin@internal.</div><div style="font-size:12.8px">2017-05-02 09:48:26,674 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.SPMAsyncTask] (ajp--127.0.0.1-8702-6) [ae718d8] BaseAsyncTask::<wbr>startPollingTask: Starting to poll task 769a4b18-182b-4048-bb34-<wbr>a276a55ccbff.</div><div style="font-size:12.8px">2017-05-02 09:48:28,430 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.AsyncTaskManager] (DefaultQuartzScheduler_<wbr>Worker-48) [36cd2f7] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now</div><div style="font-size:12.8px">2017-05-02 09:48:28,435 ERROR [org.ovirt.engine.core.<wbr>vdsbroker.vdsbroker.<wbr>HSMGetAllTasksStatusesVDSComma<wbr>nd] (DefaultQuartzScheduler_<wbr>Worker-48) [36cd2f7] Failed in HSMGetAllTasksStatusesVDS method</div><div style="font-size:12.8px">2017-05-02 09:48:28,436 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.SPMAsyncTask] (DefaultQuartzScheduler_<wbr>Worker-48) [36cd2f7] SPMAsyncTask::PollTask: Polling task 769a4b18-182b-4048-bb34-<wbr>a276a55ccbff (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.<wbr>asynctasks.<wbr>AsyncTaskParameters) returned status finished, result &#39;cleanSuccess&#39;.</div><div style="font-size:12.8px">2017-05-02 09:48:28,446 ERROR [org.ovirt.engine.core.bll.<wbr>tasks.SPMAsyncTask] (DefaultQuartzScheduler_<wbr>Worker-48) [36cd2f7] BaseAsyncTask::<wbr>logEndTaskFailure: Task 769a4b18-182b-4048-bb34-<wbr>a276a55ccbff (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.<wbr>asynctasks.<wbr>AsyncTaskParameters) ended with failure:</div><div style="font-size:12.8px">-- Result: cleanSuccess</div><div style="font-size:12.8px">-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,</div><div style="font-size:12.8px">-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100</div><div style="font-size:12.8px">2017-05-02 09:48:28,448 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask] (DefaultQuartzScheduler_<wbr>Worker-48) [36cd2f7] CommandAsyncTask::<wbr>endActionIfNecessary: Al</div><div style="font-size:12.8px">l tasks of command cb7958d9-6eae-44a9-891a-<wbr>7fe088a79df8 has ended -&gt; executing endAction</div><div style="font-size:12.8px">2017-05-02 09:48:28,449 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask] (DefaultQuartzScheduler_<wbr>Worker-48) [36cd2f7] CommandAsyncTask::endAction: Ending action</div><div style="font-size:12.8px"> for 1 tasks (command ID: cb7958d9-6eae-44a9-891a-<wbr>7fe088a79df8): calling endAction .</div><div style="font-size:12.8px">2017-05-02 09:48:28,450 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask] (org.ovirt.thread.pool-8-<wbr>thread-6) [36cd2f7] CommandAsyncTask::<wbr>endCommandAction [within</div><div style="font-size:12.8px"> thread] context: Attempting to endAction UpdateVmDisk, executionIndex: 0</div><div style="font-size:12.8px">2017-05-02 09:48:28,501 ERROR [org.ovirt.engine.core.bll.<wbr>UpdateVmDiskCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) [c3d7125] Ending command with failure: org.ovirt.engine</div><div style="font-size:12.8px">.core.bll.UpdateVmDiskCommand</div><div style="font-size:12.8px">2017-05-02 09:48:28,502 ERROR [org.ovirt.engine.core.bll.<wbr>ExtendImageSizeCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) Ending command with failure: org.ovirt.engine.core.b</div><div style="font-size:12.8px">ll.ExtendImageSizeCommand</div><div style="font-size:12.8px">2017-05-02 09:48:28,504 INFO  [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>GetImageInfoVDSCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) START, GetImageInfoVDSCommand( stora</div><div style="font-size:12.8px">gePoolId = 715d1ba2-eabe-48db-9aea-<wbr>c28c30359808, ignoreFailoverLimit = false, storageDomainId = 6a386652-629d-4045-835b-<wbr>21d2f5c104aa, imageGroupId = c5fb9190-d059-4d9b-</div><div style="font-size:12.8px">af23-07618ff660ce, imageId = 562f5b50-1d1a-457c-8b5f-<wbr>cd8020611550), log id: 674a2581</div><div style="font-size:12.8px">2017-05-02 09:48:28,511 ERROR [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>GetImageInfoVDSCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) IrsBroker::getImageInfo::<wbr>Failed gett</div><div style="font-size:12.8px">ing image info imageId = 562f5b50-1d1a-457c-8b5f-<wbr>cd8020611550 does not exist on domainName = VM01 , domainId = 6a386652-629d-4045-835b-<wbr>21d2f5c104aa,  error code: ImagePathError, message: Image path does not exist or cannot be accessed/created: (u&#39;/rhev/data-center/mnt/<wbr>blockSD/6a386652-629d-4045-<wbr>835b-21d2f5c104aa/images/<wbr>c5fb9190-d059-4d9b-af23-<wbr>07618ff660ce&#39;,)</div><div style="font-size:12.8px">2017-05-02 09:48:28,512 INFO  [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>GetImageInfoVDSCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) Command org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>GetImageInfoVDSCommand return value </div><div style="font-size:12.8px"> </div><div style="font-size:12.8px">OneImageInfoReturnForXmlRpc [mStatus=StatusForXmlRpc [mCode=254, mMessage=Image path does not exist or cannot be accessed/created: (u&#39;/rhev/data-center/mnt/<wbr>blockSD/6a386652-629d-4045-<wbr>835b-21d2f5c104aa/images/<wbr>c5fb9190-d059-4d9b-af23-<wbr>07618ff660ce&#39;,)]]</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">2017-05-02 09:48:28,512 INFO  [org.ovirt.engine.core.<wbr>vdsbroker.irsbroker.<wbr>GetImageInfoVDSCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) FINISH, GetImageInfoVDSCommand, log id: 674a2581</div><div style="font-size:12.8px">2017-05-02 09:48:28,533 ERROR [org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector] (org.ovirt.thread.pool-8-<wbr>thread-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to extend size of the disk &#39;sysinfo-73_Disk3&#39; to 20 GB, User: admin@internal.</div><div style="font-size:12.8px">2017-05-02 09:48:28,534 INFO  [org.ovirt.engine.core.bll.<wbr>UpdateVmDiskCommand] (org.ovirt.thread.pool-8-<wbr>thread-6) Lock freed to object EngineLock [exclusiveLocks= key: 25c0bcc0-0d3d-4ddc-b103-<wbr>24ed2ac5aa05 value: VM_DISK_BOOT</div><div style="font-size:12.8px">key: c5fb9190-d059-4d9b-af23-<wbr>07618ff660ce value: DISK</div><div style="font-size:12.8px">, sharedLocks= key: 25c0bcc0-0d3d-4ddc-b103-<wbr>24ed2ac5aa05 value: VM</div><div style="font-size:12.8px">]</div><div style="font-size:12.8px">2017-05-02 09:48:28,541 INFO  [org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector] (org.ovirt.thread.pool-8-<wbr>thread-6) Correlation ID: c3d7125, Call Stack: null, Custom Event ID: -1, Message: VM sysinfo-73 sysinfo-73_Disk3 disk was updated by admin@internal.</div><div style="font-size:12.8px">2017-05-02 09:48:28,541 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask] (org.ovirt.thread.pool-8-<wbr>thread-6) CommandAsyncTask::<wbr>HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk completed, handling the result.</div><div style="font-size:12.8px">2017-05-02 09:48:28,541 INFO  [org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask] (org.ovirt.thread.pool-8-<wbr>thread-6) CommandAsyncTask::<wbr>HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk succeeded, clearing tasks.</div></div>