Bug 2124282
| Summary: | Utilization values are misreported and isn't matching | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat OpenShift Data Foundation | Reporter: | Bipin Kunal <bkunal> |
| Component: | ocs-operator | Assignee: | arun kumar mohan <amohan> |
| Status: | CLOSED ERRATA | QA Contact: | Ramakrishnan Periyasamy <rperiyas> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.9 | CC: | amagrawa, amohan, badhikar, bkunal, ebenahar, jarrpa, kramdoss, madam, mbukatov, mmuench, muagarwa, nigoyal, ocs-bugs, odf-bz-bot, rcyriac, rperiyas, sheggodu, sostapov |
| Target Milestone: | --- | ||
| Target Release: | ODF 4.9.13 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 2124280 | Environment: | |
| Last Closed: | 2022-12-12 21:09:12 UTC | Type: | --- |
| 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: | 2124280 | ||
| Bug Blocks: | |||
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Comment 4
arun kumar mohan
2022-10-20 04:10:16 UTC
Done Observed IOPS, Throughput and Used Capacity values in Performance card are closely matching with StorageSystems Block and File card. But there were around ~2ms Latency difference between those 2 pages which is big difference. After discussion with Arun came to know about comment https://bugzilla.redhat.com/show_bug.cgi?id=2026144#c20 that value calculation of those params are using different queries and timeline and due to that there is a difference expected, so according to this comment moving this BZ to verified state. Also Opened new BZ https://bugzilla.redhat.com/show_bug.cgi?id=2151291 to track the value mismatch issue mentioned in comment https://bugzilla.redhat.com/show_bug.cgi?id=2026144#c20 Verified in version $ oc get csv -n openshift-storage NAME DISPLAY VERSION REPLACES PHASE mcg-operator.v4.9.13 NooBaa Operator 4.9.13 mcg-operator.v4.9.12 Succeeded ocs-operator.v4.9.13 OpenShift Container Storage 4.9.13 ocs-operator.v4.9.12 Succeeded odf-operator.v4.9.13 OpenShift Data Foundation 4.9.13 odf-operator.v4.9.12 Succeeded $ ceph -v ceph version 16.2.0-152.el8cp (e456e8b705cb2f4a779689a0d80b122bcb0d67c9) pacific (stable) Note: 1. During this test ran some IO 2. Updated chart values for 24hrs in Performance and StorageSystems Block and File card 3. Took one specific time eg: 10.03 and gathered values for all mentioned params in 1st line 4. Values are not exact but its closely matching, even time is not exact its +/- 0.02 Moving the BZ to verified state 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 (Red Hat OpenShift Data Foundation 4.9.13 Bug Fix Update), 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-2022:8936 The needinfo request[s] on this closed bug have been removed as they have been unresolved for 120 days |