[gcs] print log for storage setup of gcs (#21013)
[gcs] print log for storage setup of gcs (#21013)

In this PR, logs are printed so that we can check what's the setup of gcs the cluster is using. This is useful for debugging and checking.
ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray,ray-project/ray