Are there any metrics to monitor process cpu usage?

[Yong Zhang]

Hi, all

Are there any metrics to monitor process cpu usage from node exporter or some other exporters? I have some servers experiencing high cpu usage in a short time these days, but I can't find out which process caused high cpu load. Thanks. 

[Ben Kochie]

If you are using containers/cgroups, you can use cAdvisor[0] to expose cpu and memory resource information.

This would work with normal systemd service units as well, as long as you enable resource accounting[1].

[0]: https://github.com/google/cadvisor

[1]: https://www.freedesktop.org/software/systemd/man/systemd-system.conf.html#DefaultCPUAccounting=

On Fri, Jul 14, 2017 at 10:57 AM, Yong Zhang <hisca...@gmail.com> wrote:

Hi, all

Are there any metrics to monitor process cpu usage from node exporter or some other exporters? I have some servers experiencing high cpu usage in a short time these days, but I can't find out which process caused high cpu load. Thanks. 

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