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=Troubleshooting= |
=Troubleshooting= |
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[https://askubuntu.com/questions/33640/kworker-what-is-it-and-why-is-it-hogging-so-much-cpu/422151#422151 Kworker, what is it and why is it hogging so much CPU?] sudo perf record -g -a sleep 10 |
[https://askubuntu.com/questions/33640/kworker-what-is-it-and-why-is-it-hogging-so-much-cpu/422151#422151 Kworker, what is it and why is it hogging so much CPU?] sudo perf record -g -a sleep 10 |
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[https://perf.wiki.kernel.org/index.php/Tutorial#Sampling_with_perf_record perf] - Perf tutorial. |
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Revision as of 01:54, 24 May 2017
Monitoring
Troubleshooting
Kworker, what is it and why is it hogging so much CPU? sudo perf record -g -a sleep 10 perf - Perf tutorial.