Bug 1278356
| Summary: | Data Tiering:Tiering deamon needs to be resilient when detach tier fails(tier vol should work as expected when detach tier fails) | ||
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| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Nag Pavan Chilakam <nchilaka> |
| Component: | tier | Assignee: | hari gowtham <hgowtham> |
| Status: | CLOSED WONTFIX | QA Contact: | Nag Pavan Chilakam <nchilaka> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | rhgs-3.1 | CC: | rabhat, rhs-bugs, rkavunga, sankarshan |
| Target Milestone: | --- | Keywords: | Triaged, ZStream |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | tier-attach-detach | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
The current glusterd operations are not atomic in nature and hence we don't have a mechanism to roll back if any ops failed during commit phase i.e if any operation fails in commit phase then the whole cluster become unusable.
This is NOT a tiering feature issue, but a limitation in glusterd.
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Story Points: | --- |
| Clone Of: | 1264913 | Environment: | |
| Last Closed: | 2018-02-06 17:42:50 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: | 1264913 | ||
| Bug Blocks: | 1276742 | ||
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Comment 8
Shyamsundar
2018-02-06 17:42:50 UTC
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