Docker space usage monitoring and alerting

andre_vdveen — Tue, 14 Dec 2021 13:20:25 GMT

Is there a way to track how much space Docker is using, similar to the 'docker system df' command, and alert when a threshold is breached?

I know the Docker: Devicemapper Data Space metrics exist, but so far I can tell, these will only work if the devicemapper storage driver is used. The preferred Docker storage driver is overlay2, in most cases; are there any plans to expand the Docker metrics to look at overlay2 rather than devicemapper?

The alternative to monitor disk usage would be to create a OneAgent plugin, I guess?

Re: Docker space usage monitoring and alerting

skrystosik — Thu, 27 Jun 2019 13:02:58 GMT

Yes, OneAgent plugin should be good solution here.

Sebastian

topic Re: Docker space usage monitoring and alerting in Container platforms

Docker space usage monitoring and alerting

Re: Docker space usage monitoring and alerting