Bug 1516494
| Summary: | VDSM command GetVmsInfoVDS failed: Missing OVF file from VM | ||||||||
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| Product: | [oVirt] ovirt-engine | Reporter: | Aleksey <aleksey.maksimov> | ||||||
| Component: | BLL.Storage | Assignee: | Benny Zlotnik <bzlotnik> | ||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Yosi Ben Shimon <ybenshim> | ||||||
| Severity: | high | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 4.1.6.2 | CC: | aefrat, bugs, bzlotnik, lveyde, trichard | ||||||
| Target Milestone: | ovirt-4.1.9 | Flags: | rule-engine:
ovirt-4.1+
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| Target Release: | --- | ||||||||
| Hardware: | x86_64 | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | ovirt-engine-4.1.9 | Doc Type: | Known Issue | ||||||
| Doc Text: |
Previously, having an empty VM directory in the export domain caused an error when trying to read the VMs stored in it, resulting in endless SPM re-elections. Now, this issue no longer causes SPM re-election. To fix the VM list loading error, you must remove the empty directory manually.
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Story Points: | --- | ||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2018-01-24 10:40:30 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: | |||||||
| Embargoed: | |||||||||
| Attachments: |
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Created attachment 1357738 [details]
Logs
Benny, I'm guessing https://gerrit.ovirt.org/#/c/84378/ is a fix for this? (In reply to Allon Mureinik from comment #3) > Benny, I'm guessing https://gerrit.ovirt.org/#/c/84378/ is a fix for this? It fixes the SPM failover issue, a separate patch is required the exception (probably log it as a warning) since it makes the VM Import tab inaccessible Can i get more info about how to reproduce it ? (In reply to Benny Zlotnik from comment #4) > (In reply to Allon Mureinik from comment #3) > > Benny, I'm guessing https://gerrit.ovirt.org/#/c/84378/ is a fix for this? > > It fixes the SPM failover issue, a separate patch is required the exception > (probably log it as a warning) since it makes the VM Import tab inaccessible Where is this separate patch (that logs this exception as a warning)? I do not see it in 'External Trackers' section . (In reply to Yosi Ben Shimon from comment #5) > Can i get more info about how to reproduce it ? You can export a VM to an export domain, then go to that SD, and remove the .ovf file from the VMs directory (In reply to Avihai from comment #6) > (In reply to Benny Zlotnik from comment #4) > > (In reply to Allon Mureinik from comment #3) > > > Benny, I'm guessing https://gerrit.ovirt.org/#/c/84378/ is a fix for this? > > > > It fixes the SPM failover issue, a separate patch is required the exception > > (probably log it as a warning) since it makes the VM Import tab inaccessible > > Where is this separate patch (that logs this exception as a warning)? > I do not see it in 'External Trackers' section . We eventually decided against it, as this issue is extremely rare (can be cause by a failed deletion of the vms directory) and quite simple to fix manually, and the code fix for it is quite risky. Tested according to Benny's comment #7 using: ovirt-engine-4.1.9.1-0.1.el7.noarch No error was thrown while OVF_STORE files were deleted. Moving to VERIFIED. This bugzilla is included in oVirt 4.1.9 release, published on Jan 24th 2018. Since the problem described in this bug report should be resolved in oVirt 4.1.9 release, published on Jan 24th 2018, it has been closed with a resolution of CURRENT RELEASE. If the solution does not work for you, please open a new bug report. |
Created attachment 1357737 [details] Screenshot Description of problem: Some time ago the problems started with the oVirt administrative web console. When I try to open the sup-tab "Template import" for Export domain on tab "Storage" I get the error in sub-tub "Alerts" VDSM command GetVmsInfoVDS failed: Missing OVF file from VM: (u'f4429fa5-76a2-45a7-ae3e-4d8955d4f1a6',) All storages on tab "Storage" mark as down in web console. The SPM-role begins frantically be transmitted from one host to another. Screenshot attached. All virtual machines at the same time working without stop But I can't get a list of VMS stored on Export domain storage. Recently this problem appeared and I deleted Export domain storage. I completely deleted the Export domain storage from oVirt, formatted it, and then attached again to the oVirt The problem is repeated again. Version-Release number of selected component (if applicable): oVirt Engine Version: 4.1.6.2-1.el7.centos