| Summary: | better statistics gathering in glusterd | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Amar Tumballi <amarts> |
| Component: | core | Assignee: | Amar Tumballi <amarts> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | low | ||
| Version: | mainline | CC: | gluster-bugs, vraman |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
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Description
Vijay Bellur
2010-09-24 15:25:57 UTC
PATCH: http://patches.gluster.com/patch/4965 in master (io-stats: bring in latency measurement feature) PATCH: http://patches.gluster.com/patch/4967 in master (glusterd-volgen: add 'io-stats' xlator on server volfile too) PATCH: http://patches.gluster.com/patch/4966 in master (glusterd: add new stats related options for 'volume set') as of now, latency measurement code is hardcoded in 'frame' creation and destroy, which may cause a minor performance glitch in case there are many frames. Also its better to keep all the stat gathering in one place and make it modular. There is no way one can trigger stats gathering in gluster CLI as of now.. need to address that too. PATCH: http://patches.gluster.com/patch/5150 in master (stat enhancements) PATCH: http://patches.gluster.com/patch/5174 in master (get server xattr only if name is not NULL) |