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senthilrch / kube-fledged

A kubernetes operator for creating and managing a cache of container images directly on the cluster worker nodes, so application pods start almost instantly
Apache License 2.0
1.24k stars 118 forks source link

Configuration and Troubleshooting- Cache not being used #219

Open regenscheid opened 1 year ago

regenscheid commented 1 year ago

I'm trying to use kube-fledged on a Talos-based (v1.4.7) cluster that hosts a Github Actions Runner Controller. The Talos nodes are using containerd 1.6.21.

The Github action running under ARC pulls and runs an image via docker-compose.

The docker image is being cached by kube-fledged, but I can't seem to get the workers to pull the image from the cache. I don't know if there's additional configuration that's needed beyond what's described on the main page, nor do I even know how to troubleshoot the problem (other than verifying from the logs that the image is being cached).

diseku commented 8 months ago

not related to kube-fledged. i guess you should simply mount the docker cache volume from the kubernetes nodes to the dind containers of the runners