Usage of ephemeral storage

General Discussions
1

Hi,

when I specify below on my pod, is it possible to see how much is in use from requested ephemeral-storage? Is it as simple as the root size of the node ?

resources:
  limits:
    ephemeral-storage: 5Gi
  requests:
    ephemeral-storage: 5Gi

In prometheus, below metrics don’t provide much info:

container_fs_usage_bytes
container_fs_limit_bytes
pod_name:container_fs_usage_bytes:sum