This is extra setting per cluster that allows to change the mountpoints in the filesystem metrics.
It is a must for a Bottlerocket EKS nodes (and possibly for COS GCP, but I didn't test it yet) because in this OS the "/" is a read-only small filesystem (~ 1GB) and the containers and ephemeral data on another mountpoints.
This is extra setting per cluster that allows to change the mountpoints in the filesystem metrics.
It is a must for a Bottlerocket EKS nodes (and possibly for COS GCP, but I didn't test it yet) because in this OS the
"/"is a read-only small filesystem (~ 1GB) and the containers and ephemeral data on another mountpoints.The setting:
With the default value
"/":With the changed value to
".*":