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=Monitoring=
=Monitoring=
[https://grafana.com/ Grafana <img src="https://grafana.com/blog/assets/img/blog/v3.0/zabbix_app.png" width="50%"/>]
[https://grafana.com/ Grafana <img src="https://grafana.com/blog/assets/img/blog/v3.0/zabbix_app.png" width="50%"/>]

=Troubleshooting=
[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

Revision as of 01:12, 24 May 2017

Monitoring

Grafana

Troubleshooting

Kworker, what is it and why is it hogging so much CPU? sudo perf record -g -a sleep 10