Bug 2076831
| Summary: | [ocp4.11]Mem/cpu high utilization by apiserver/etcd for cluster stayed 10 hours | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | ge liu <geliu> |
| Component: | Etcd | Assignee: | Allen Ray <alray> |
| Status: | CLOSED ERRATA | QA Contact: | ge liu <geliu> |
| Severity: | urgent | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.11 | CC: | juzhao, mifiedle, qili, sreber, tjungblu, wking, xxia |
| Target Milestone: | --- | Keywords: | TestBlocker |
| Target Release: | 4.11.0 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-08-10 11:07:44 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: | |||
| Bug Blocks: | 2033575 | ||
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Comment 6
Xingxing Xia
2022-04-20 04:38:27 UTC
Marking this as a TestBlocker since it prevents running a cluster > 12 hours we have prepared cluster and waiting for its status after 12H A cluster with build 4.11.0-0.nightly-2022-04-22-182942 had been run for 2+ days. etcd memory usage increase reported in this bug was gone, cpu usage is normal. Attached attachment 1874736 [details] .
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 (Important: OpenShift Container Platform 4.11.0 bug fix and security 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/RHSA-2022:5069 |