Describes tools and techniques to diagnose issues with Virtual Machines." href=/v1.11/docs/ops/diagnostic-tools/virtual-machines/>Debugging Virtual Machines</a></li><li role=none><a role=treeitem title="Describes tools and techniques to diagnose issues using Istio with the CNI plugin." href=/v1.11/docs/ops/diagnostic-tools/cni/>Troubleshooting the Istio CNI plugin</a></li><li role=none><a role=treeitem title="Describes tools and techniques to diagnose issues with multicluster and multi-network installations