Bug 1622697
| Summary: | Instance live migration times out after <x> seconds with nova - doesn't copy instance memory | ||
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| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Jason Dillaman <jdillama> |
| Component: | RBD | Assignee: | Jason Dillaman <jdillama> |
| Status: | CLOSED ERRATA | QA Contact: | Pratik Surve <prsurve> |
| Severity: | high | Docs Contact: | Bara Ancincova <bancinco> |
| Priority: | high | ||
| Version: | 3.1 | CC: | ceph-eng-bugs, ceph-qe-bugs, edonnell, hnallurv, jdillama, rperiyas, tchandra, vumrao |
| Target Milestone: | z1 | Keywords: | Reopened |
| Target Release: | 3.1 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | RHEL: ceph-12.2.5-47.el7cp Ubuntu: ceph_12.2.5-32redhat1 | Doc Type: | Bug Fix |
| Doc Text: |
.Live migration of VMs using RBD images no longer times out when restarting OSD daemons
Restarting OSD daemons, for example for rolling updates, could result in an inconsistent internal state within `librbd` clients with the exclusive lock feature enabled. As a consequence, live migration of virtual machines (VMs) using RBD images could time out because the source VM would refuse to release its exclusive lock on the RBD image. This bug has been fixed, and the live migration proceeds as expected.
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Story Points: | --- |
| Clone Of: | 1566723 | Environment: | |
| Last Closed: | 2018-11-09 00:59:32 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1566723 | ||
| Bug Blocks: | 1584264 | ||
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Comment 17
errata-xmlrpc
2018-11-09 00:59:32 UTC
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