Bug 1475176
| Summary: | [Perf] Random Reads regressed by 42% on FUSE | ||||||
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| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Karan Sandha <ksandha> | ||||
| Component: | distribute | Assignee: | Nithya Balachandran <nbalacha> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Karan Sandha <ksandha> | ||||
| Severity: | urgent | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | rhgs-3.3 | CC: | amukherj, asoman, ksandha, nbalacha, rcyriac, rhinduja, rhs-bugs, sanandpa, storage-qa-internal | ||||
| Target Milestone: | --- | Keywords: | Regression | ||||
| Target Release: | RHGS 3.3.0 | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | glusterfs-3.8.4-39 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2017-09-21 05:04:21 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: | 1475136 | ||||||
| Bug Blocks: | 1417151 | ||||||
| Attachments: |
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Karan, Can you summarize the results of your tests in a comment? Thanks, Nithya upstream patch : https://review.gluster.org/#/c/17922/ Patch mentioned in comment 22 is not valid any more. New upstream patch : https://review.gluster.org/#/c/17976/ Downstream patch: https://code.engineering.redhat.com/gerrit/#/c/114677 upstream release-3.12 patch: https://review.gluster.org/17995 *EC/FUSE*: Baseline : 320045.92 kB/sec 3.8.4-40 : 324052.62 kB/sec *Dist/Rep/Ganesha*: Baseline(3.2) : 686392.97 kB/sec 3.8.4-40 : 689073.43 kB/sec Verified on 3.8.4-40. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2017:2774 |
Created attachment 1304611 [details] volume profile 3.8.4-35