| Summary: | [ovirt] [vdsm] live snapshot doesn't work on Fedora based host | ||
|---|---|---|---|
| Product: | [Retired] oVirt | Reporter: | Haim <hateya> |
| Component: | vdsm | Assignee: | Federico Simoncelli <fsimonce> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | yeylon <yeylon> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | abaron, acathrow, bazulay, danken, dyasny, fsimonce, hateya, iheim, mgoldboi, oramraz, srevivo, yeylon, ykaul |
| Target Milestone: | --- | Keywords: | TestBlocker |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | vdsm-4.9.6-7 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-04-16 11:50:41 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
Description of problem: - create vm - start vm - take snapshot (using web-admin) - snapshot failed Libvirt log: 2012-03-27 09:33:17.741+0000: 1043: debug : virDomainSnapshotCreateXML:17019 : dom=0x7f482c03ef00, (VM: name=IgorFix-04, uuid=9be88ad9-aff9-48a4-b425-9e6c940dc845), xmlDesc=<domainsnapshot> <disks> <disk name="vda" snapshot="external"> <source file="/rhev/data-center/552256b8-3266-4930-9d13-f9c7ff636f35/610da315-59ee-4058-ba7e-f81df40bfbad/images/540d59cc-744e-4d1a-8dc4-f0c436b180be/cdd2ccad-df32-46b3-94d7-43e8f5e92a3c"/> </disk> </disks> </domainsnapshot> , flags=0 2012-03-27 09:33:17.741+0000: 1043: debug : qemuProcessAutoDestroyActive:4107 : vm=IgorFix-04 uuid=9be88ad9-aff9-48a4-b425-9e6c940dc845 2012-03-27 09:33:17.742+0000: 1043: error : virDomainSnapshotDefParseString:12842 : argument unsupported: unable to handle disk requests in snapshot According to eblake (libvirt team), due to implementation change, we should use REUSE_EXT flag. libvirt version: libvirt-0.9.10-2.fc17.x86_64