Bug 1958972
Summary: | [SCALE] deadlock in ovn-kube when scaling up to 300 nodes | ||||||
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Product: | OpenShift Container Platform | Reporter: | Tim Rozet <trozet> | ||||
Component: | Networking | Assignee: | Tim Rozet <trozet> | ||||
Networking sub component: | ovn-kubernetes | QA Contact: | Kedar Kulkarni <kkulkarn> | ||||
Status: | CLOSED ERRATA | Docs Contact: | |||||
Severity: | high | ||||||
Priority: | high | CC: | astoycos, kkulkarn, mifiedle, nelluri | ||||
Version: | 4.8 | Flags: | kkulkarn:
needinfo-
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Target Milestone: | --- | ||||||
Target Release: | 4.8.0 | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | perfscale-ovn | ||||||
Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | |||||||
: | 1960057 (view as bug list) | Environment: | |||||
Last Closed: | 2021-07-27 23:07:46 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: | 1960057 | ||||||
Attachments: |
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Description
Tim Rozet
2021-05-10 14:11:20 UTC
Created attachment 1781723 [details]
ovnkube master log with stack trace
4.8 solution to this is to stop using the old endpoints/services controller and only use the new controller *** Bug 1947861 has been marked as a duplicate of this bug. *** Marking this bug verified based on successful verification of https://bugzilla.redhat.com/show_bug.cgi?id=1958958 at 300 nodes and 15000 pods on 4.8.0-0.nightly-2021-06-09-095212 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 (Moderate: OpenShift Container Platform 4.8.2 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-2021:2438 |