Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1959058

Summary:	ovn-kubernetes has lock contention on the LSP cache
Product:	OpenShift Container Platform	Reporter:	Casey Callendrello <cdc>
Component:	Networking	Assignee:	Casey Callendrello <cdc>
Networking sub component:	ovn-kubernetes	QA Contact:	Anurag saxena <anusaxen>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	high
Priority:	high
Version:	4.8
Target Milestone:	---
Target Release:	4.8.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		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:	1950283

Description Casey Callendrello 2021-05-10 16:21:53 UTC

Description of problem: When diagnosing network policy slowness, I noticed that there was a lot of lock contention on the LSP cache.

We can make this more efficient by releasing the lock before calling in to nbdb.

Comment 7 errata-xmlrpc 2021-07-27 23:07:46 UTC

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