Bug 807405
| Summary: | Error when exporting VM - low disk space | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | [Retired] oVirt | Reporter: | Martina Kollarova <mkollaro> | ||||||||
| Component: | ovirt-engine-core | Assignee: | lpeer <lpeer> | ||||||||
| Status: | CLOSED WONTFIX | QA Contact: | |||||||||
| Severity: | unspecified | Docs Contact: | |||||||||
| Priority: | unspecified | ||||||||||
| Version: | unspecified | CC: | abaron, acathrow, amureini, dyasny, iheim, jhenner, michal.skrivanek, ncredi, ykaul | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | 3.3.4 | ||||||||||
| Hardware: | Unspecified | ||||||||||
| OS: | Linux | ||||||||||
| Whiteboard: | storage | ||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2012-12-12 12:24:39 UTC | Type: | --- | ||||||||
| Regression: | --- | Mount Type: | --- | ||||||||
| Documentation: | --- | CRM: | |||||||||
| Verified Versions: | Category: | --- | |||||||||
| oVirt Team: | Storage | RHEL 7.3 requirements from Atomic Host: | |||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||
| Embargoed: | |||||||||||
| Attachments: |
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Created attachment 573140 [details]
ovirt-engine-sdk code where this error happens
This is the code where the error sometimes occurs. It is a test run by nosetest, first the setUpModule where the VM is created, then setUpExport that creates the export storage domain and then 'test_exportDeleteImportVM' which fails during the export (once in a while). (If it doesn't the storage gets formated and removed and the VM is removed too)
Created attachment 573153 [details]
ovirt-engine-sdk code where this error happens
Fixed small error in previous attachment (I accidentally left 'assert False' there) and removed non-important functions.
Closing old bugs. If this issue is still relevant/important in current version, please re-open the bug. |
Created attachment 573132 [details] engine.log Description of problem: I create an export storage domain and activate it (status is 'active', no problem in that) and right after that, I try to export a VM into it. This is usually OK, but sometimes I get the error: 'Cannot export VM. Low disk space on relevant Storage Domain.' The storage has 177GB of free space (and 479GB used). Version-Release number of selected component (if applicable): ovirt-engine version 3.0.0_0001, release 1.6.fc16 ovrit-engine-sdk - happens on both stable 1.5 version and fresh build from git How reproducible: About once in 20 tries. Steps to Reproduce: 1. create and activate export storage domain 2. export VM 3. format and remove export storage 4. repeat a few times until error in 2nd step Actual results: Operation Failed: [Cannot export VM. Low disk space on relevant Storage Domain.] Expected results: VM exported Additional info: From engine.log: 2012-03-27 18:05:51,906 WARN [org.ovirt.engine.core.bll.ExportVmCommand] (http--0.0.0.0-8443-8) CanDoAction of action ExportVm failed. Reasons:ACTION_TYPE_FAILED_DISK_SPACE_LOW,VAR__ACTION__EXPORT,VAR__TYPE__VM 2012-03-27 18:05:51,906 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (http--0.0.0.0-8443-8) Operation Failed: [Cannot export VM. Low disk space on relevant Storage Domain.]