| Problem | Solution | |---------|----------| | failed to connect | Check runtime socket path in /etc/crictl.yaml | | command not found | Binary not in PATH → reinstall or add /usr/local/bin | | permission denied | Run with sudo or add user to containerd / cri-o group |
Displays CPU, memory, and disk usage for running container file systems. crictl rmi --prune Safely removes unused storage layers from the host machine. cri file system tools install