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Bug
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Resolution: Done-Errata
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Normal
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4.15
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No
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SDN Sprint 249, SDN Sprint 250
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2
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False
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Description of problem:
From OCPBUGS-237 we discussed disabled memory-trim-on-compaction once it was enabled by default.
On OCP with 4.15.0-0.nightly-2023-12-19-033450 we are at
Red Hat Enterprise Linux CoreOS 415.92.202312132107-0 (Plow) openvswitch3.1-3.1.0-59.el9fdp.x86_64
This should have memory-trim-on-compaction enabled by default
v3.0.0 - 15 Aug 2022
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* Returning unused memory to the OS after the database compaction is now
enabled by default. Use 'ovsdb-server/memory-trim-on-compaction off'
unixctl command to disable.
https://github.com/openvswitch/ovs/commit/e773140ec3f6d296e4a3877d709fb26fb51bc6ee
If we are enabled by default, we should remove the enable loop.
# set trim-on-compaction
if ! retry 60 "trim-on-compaction" "ovn-appctl -t ${nbdb_ctl} --timeout=5 ovsdb-server/memory-trim-on-compaction on"; then
exit 1
fi
Version-Release number of selected component (if applicable):
4.15.0-0.nightly-2023-12-19-033450
How reproducible:
Always
Steps to Reproduce:
1. check if memory-trim-on-compaction is enabled by default in OVS
2. check ndbd log files for
Actual results:
2023-12-20T18:12:47.053444489Z 2023-12-20T18:12:47.053Z|00002|ovsdb_server|INFO|ovsdb-server (Open vSwitch) 3.1.2 2023-12-20T18:12:49.001580092Z 2023-12-20T18:12:49.001Z|00003|ovsdb_server|INFO|memory trimming after compaction enabled.
Expected results:
memory-trim-on-compaction should be enabled by default, we don't need to re-enable it.
Affected Platforms:
All
- links to
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RHEA-2024:0041
OpenShift Container Platform 4.16.z bug fix update
