Bug 1979201 - High memory usage by neutron-server
Summary: High memory usage by neutron-server
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-neutron
Version: 16.1 (Train)
Hardware: All
OS: All
high
high
Target Milestone: z7
: 16.1 (Train on RHEL 8.2)
Assignee: Slawek Kaplonski
QA Contact: Candido Campos
URL:
Whiteboard:
: 1979197 1979202 2004883 (view as bug list)
Depends On:
Blocks: 2001748 2008913
TreeView+ depends on / blocked
 
Reported: 2021-07-05 08:49 UTC by Asma Syed Hameed
Modified: 2024-12-20 20:24 UTC (History)
21 users (show)

Fixed In Version: openstack-neutron-15.2.1-1.20210712133309.el8ost
Doc Type: No Doc Update
Doc Text:
Clone Of:
: 2001748 2008913 (view as bug list)
Environment:
Last Closed: 2021-12-09 20:20:15 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker OSP-5821 0 None None None 2021-11-11 15:21:12 UTC
Red Hat Knowledge Base (Solution) 6284641 0 None None None 2021-08-26 14:31:49 UTC
Red Hat Product Errata RHBA-2021:3762 0 None None None 2021-12-09 20:20:45 UTC

Comment 1 Asma Syed Hameed 2021-07-05 08:53:51 UTC 
*** Bug 1979202 has been marked as a duplicate of this bug. ***
Comment 3 Asma Syed Hameed 2021-07-05 09:27:00 UTC 
*** Bug 1979197 has been marked as a duplicate of this bug. ***
Comment 9 Asma Syed Hameed 2021-08-05 06:09:50 UTC 
Hi Slawek,

We have completed Octavia scale testing and we no longer have the environment to test patch https://review.opendev.org/c/openstack/neutron/+/803034.
Comment 10 Slawek Kaplonski 2021-08-05 07:10:45 UTC 
Hi Asma,

Do You maybe at least have complete config of the neutron server which You used in that environment?
Comment 24 Slawek Kaplonski 2021-09-20 14:13:53 UTC 
*** Bug 2004883 has been marked as a duplicate of this bug. ***
Comment 28 anil venkata 2021-09-29 12:37:18 UTC 
Thanks @Slawek,
This bug is reported by us earlier and we couldn't test the patch. Now we running scale tests and see high memory usage and tried the patch.
Still Terry is investigating this issue. Once he confirms it is a OVN issue, then I will raise a new bug.
Comment 56 errata-xmlrpc 2021-12-09 20:20:15 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 (Red Hat OpenStack Platform 16.1.7 (Train) bug fix and enhancement advisory), 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-2021:3762
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