This report outlines the installation and utility of tools associated with the CRI (Container Runtime Interface), primarily focusing on cri-tools and the crictl CLI. These tools are essential for debugging and managing Kubernetes-compatible container runtimes like containerd or CRI-O. 1. Installation Overview
Although crictl is not a dedicated filesystem tool, it helps inspect container root filesystems: cri file system tools install
crictl says "connection refused"Cause: Wrong socket or runtime not running.
Fix:
sudo systemctl status containerd
sudo crictl --runtime-endpoint unix:///run/containerd/containerd.sock info This report outlines the installation and utility of
To install the correct tools, first identify your CRI runtime. List image layers (OCI tar or image dir):