We have apply resources limit ephemeral-storage for our containers. we are not found any file created in our container, but why k8s Evicted the pod, how to check the current ephemeral-storage usage on k8s side?
Cluster information:
Kubernetes version: v1.21.14
Cloud being used: openstack
Installation method: kubeadm init
Host OS: CentOS 7.9
CNI and version: calico v3.24.0
CRI and version: podman 3.4.2
10m Warning Evicted pod/nls-terraindb-0 Container nls-terraindb exceeded its local ephemeral storage limit “531Mi”.
10m Normal Killing pod/nls-terraindb-0 Stopping container nls-terraindb