Sunday, 2025-03-16

ContinuityHey neutron. Has anyone seen high cpu usage from ovn-northd (not ovn_nb_db). We are running 2023.2, ovn version ovn-northd 23.09.3 Open vSwitch Library 3.2.205:36
ContinuityThis is inside a lab environment, so little traffic. 05:36
ContinuitySymptoms part from high cpu, have been requireing restarts to make FIPs work and other networking oddities05:36
Continuity2025-03-16T05:38:57.960Z|00385|poll_loop|INFO|Dropped 385 log messages in last 6 seconds (most recently, 1 seconds ago) due to excessive rate05:39
Continuity2025-03-16T05:38:57.960Z|00386|poll_loop|INFO|wakeup due to [POLLIN] on fd 13 (10.20.3.6:55992<->10.20.3.7:6642) at lib/stream-fd.c:157 (79% CPU usage05:39
ContinuityBeing spammed in the logs of northd05:39
ContinuityAny pointers greatly appreciated. 05:39
opendevreviewMerged openstack/neutron master: The ovn_db_revision_check is  not required anymore  https://review.opendev.org/c/openstack/neutron/+/93424111:44
opendevreviewCandido Campos Rivas proposed x/whitebox-neutron-tempest-plugin master: Increase burst window size to avoid unstabilities in slow envs  https://review.opendev.org/c/x/whitebox-neutron-tempest-plugin/+/94461617:11

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