[201911] Syncd high CPU fix on Th/Th2 platforms #4859
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judyjoseph
approved these changes
Jun 27, 2020
jleveque
changed the title
|
The CPU utilization even after the fix for syncd is at 45.4%, looks high. @judyjoseph yes. even 201811 image show that much. This is one instance only usage keep on varying. |
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- Why I did it
To fix syncd high cpu on TH/Th2 platforms as reported
#4827
- How I did it
Updated libsaibcm Debian package
- How to verify it
Verified after loading on TH platforms cpu usage gone down:
Previous:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2521 root 20 0 1512860 360452 63540 S 144.6 4.4 8:00.03 syncd
After Fix:
7500 root 20 0 1592420 350912 64184 S 45.4 4.3 3:50.99 syncd