Bug 1933661 - OVS agent goes down after debug logging is enabled
Summary: OVS agent goes down after debug logging is enabled
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-neutron
Version: 16.1 (Train)
Hardware: Unspecified
OS: Linux
medium
medium
Target Milestone: ---
: ---
Assignee: Rodolfo Alonso
QA Contact: Eran Kuris
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-03-01 11:15 UTC by Ladislav Jozsa
Modified: 2022-08-26 15:27 UTC (History)
4 users (show)

Fixed In Version: openstack-neutron-15.2.1-1.20201114025050.el8ost
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Clone Of:
Environment:
Last Closed: 2021-05-26 13:51:32 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Launchpad 1896734 0 None None None 2021-03-01 11:32:39 UTC
OpenStack gerrit 777978 0 None NEW Improve "get_devices_with_ip" performance 2021-03-03 16:49:29 UTC
Red Hat Issue Tracker OSP-1973 0 None None None 2022-08-26 15:27:31 UTC
Red Hat Product Errata RHBA-2021:2097 0 None None None 2021-05-26 13:52:12 UTC

Description Ladislav Jozsa 2021-03-01 11:15:40 UTC
Description of problem:
We're running into some issues with OVS agent and we were asked to turn on agent debugging. After we did the change in /var/lib/config-data/puppet-generated/neutron/etc/neutron/neutron.conf and restarted the agent, the agent got stuck and openstack API saw it as down.

Version-Release number of selected component (if applicable):
rhosp-rhel8/openstack-neutron-openvswitch-agent:16.1.3 / openstack-neutron-openvswitch-15.2.1-1.20200905043435.el8ost.noarch

How reproducible:
100%

Steps to Reproduce:
1. debug=True in /var/lib/config-data/puppet-generated/neutron/etc/neutron/neutron.conf on a compute node
2. podman restart neutron_ovs_agent
3. . ~/overcloudrc && openstack network agent list | grep XXX

Actual results:
Agent down after enabling debugging

Expected results:
Agent should stay up when debug is on

Additional info:
Reproducible in PSI RHOS 16.1 env

Comment 12 errata-xmlrpc 2021-05-26 13:51:32 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 16.1.6 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-2021:2097


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