| Summary: | [engine-backend] IrsOperationFailedNoFailoverException trace in the log when vdsm fails to remove leftover LVs after failed LSM | ||||||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Elad <ebenahar> | ||||
| Component: | ovirt-engine | Assignee: | Daniel Erez <derez> | ||||
| Status: | CLOSED WONTFIX | QA Contact: | Aharon Canan <acanan> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 3.3.0 | CC: | acathrow, amureini, iheim, lpeer, Rhev-m-bugs, scohen, yeylon | ||||
| Target Milestone: | --- | Keywords: | Triaged | ||||
| Target Release: | 3.3.0 | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | storage | ||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2013-09-09 08:00:33 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | Storage | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Attachments: |
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Talked to Elad and Daniel - the issue here is the trace in the log. We maintain that these traces provide useful debugging information when such an error occurs - won't fix. |
Created attachment 789053 [details] logs Description of problem: Engine throws this exception when vdsm is unable to delete an image that was left on source SD after live storage migration failed. Version-Release number of selected component (if applicable): rhevm-3.3.0-0.15.master.el6ev.noarch How reproducible: 100% Steps to Reproduce: On a block pool with more than one storage domains: - create a VM from template and run it on hsm - live migrate vm's disk and fail LSM during syncImage task on vdsm (restart vdsm) - after vdsm comes up, it will perform roll-back and try to delete the volume from the dst domain. - restart vdsm during deleteImage task Actual results: vdsm fails in deleteImage. Engine throws this exception: 2013-08-21 15:30:52,103 ERROR [org.ovirt.engine.core.bll.CommandAsyncTask] (pool-5-thread-47) [within thread]: EndAction for action type LiveMigrateDisk threw an exception.: javax.ejb.EJBException: org.ovirt.engin e.core.common.errors.VdcBLLException: VdcBLLException: org.ovirt.engine.core.vdsbroker.irsbroker.IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Cannot remove Logical Volume: ('4700d 87c-0616-4051-880e-6f3d15357bc4', "{'114f06ed-8288-4955-955f-d4708b55c885': ImgsPar(imgs=['f74dd0fe-150f-4037-8992-71d7ea0ac982'], parent='a3befb04-1a36-4f16-a9da-3a1d691b6833'), 'a3befb04-1a36-4f16-a9da-3a1d691b6 833': ImgsPar(imgs=['f74dd0fe-150f-4037-8992-71d7ea0ac982'], parent='00000000-0000-0000-0000-000000000000'), '7ca6a8c5-16d1-4ea9-b184-4a0003865929': ImgsPar(imgs=['f74dd0fe-150f-4037-8992-71d7ea0ac982'], parent='1 14f06ed-8288-4955-955f-d4708b55c885')}") (Failed with error CannotRemoveLogicalVolume and code 551) at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInNoTx(CMTTxInterceptor.java:191) [jboss-as-ejb3.jar:7.2.0.Final-redhat-8] Expected results: This exception should not be shown in engine.log Additional info: logs