[action] [PR:19167] [memory utilization] update memory threshold#19393
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mssonicbld merged 1 commit intosonic-net:202505from Jul 4, 2025
Merged
[action] [PR:19167] [memory utilization] update memory threshold#19393mssonicbld merged 1 commit intosonic-net:202505from
mssonicbld merged 1 commit intosonic-net:202505from
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What is the motivation for this PR? There are so many memory above threshold alarm in nightly test How did you do it? Update the FRR memory threshold and make the alarm more readable memory_increase_threshold, FRR has it's own memory management system, not return the memory to system immediately, increase the threshold. 1: top:zebra: update from 64 to 128M 2: frr_bgp: update from 32 to 64M 3: frr_zebra: update from 16 to 64M memory_high_threshold, frr bgp memory usage related to the count of neighbors, increase the threshold. we need to set the threshold according to the count of neighbors in the further. 1: frr_bgp: update from 128 to 256M How did you verify/test it? Run nightly test https://elastictest.org/scheduler/testplan/685ac58d2461750d1f5a11c9
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Original PR: #19167 |
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Description of PR
Summary:
Fixes # (issue)
33156439
Type of change
Back port request
Approach
What is the motivation for this PR?
There are so many memory above threshold alarm in nightly test
How did you do it?
Update the FRR memory threshold and make the alarm more readable
memory_increase_threshold, FRR has it's own memory management system, not return the memory to system immediately, increase the threshold.
1: top:zebra: update from 64 to 128M
2: frr_bgp: update from 32 to 64M
3: frr_zebra: update from 16 to 64M
memory_high_threshold, frr bgp memory usage related to the count of neighbors, increase the threshold. we need to set the threshold according to the count of neighbors in the further.
1: frr_bgp: update from 128 to 256M
How did you verify/test it?
Run nightly test
https://elastictest.org/scheduler/testplan/685ac58d2461750d1f5a11c9
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation