Bug 1227405
| Summary: | provider_host dose not get populated and we can't mount no volumes | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Gorka Eguileor <geguileo> |
| Component: | openstack-cinder | Assignee: | Gorka Eguileor <geguileo> |
| Status: | CLOSED ERRATA | QA Contact: | Prasanth Anbalagan <panbalag> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 6.0 (Juno) | CC: | dmaley, dshetty, ebarrera, eharney, geguileo, jbuchta, jwaterwo, lyarwood, mlopes, mschuppe, nlevinki, panbalag, pcaruana, scohen, sgotliv, yeylon |
| Target Milestone: | --- | Keywords: | ZStream |
| Target Release: | 6.0 (Juno) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | openstack-cinder-2014.2.3-4.el7ost | Doc Type: | Bug Fix |
| Doc Text: |
Prior to this update, when using 'LIO' in Block Storage (cinder), 'rtslib' did not correctly handle concurrent access, so simultaneous deletes/reads to the same configfs data from rtslib resulted in issues.
Consequently, this issue may present itself in logs as different errors:
- Exceptioins on *.dump()
- KeyError exceptions
- IOError exceptions
- RTSLibError on storage_object exceptions
- strict_strtoul() failed for port_str: -22
This update addresses this issue by synchronizing Block Storage's access to rtslib. As a result, the synchronized access errors no longer occur.
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Story Points: | --- |
| Clone Of: | 1221614 | Environment: | |
| Last Closed: | 2015-08-24 14:49:59 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: | 1221614, 1254755, 1289526 | ||
| Bug Blocks: | 1227404 | ||
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Comment 5
errata-xmlrpc
2015-08-24 14:49:59 UTC
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