Troubleshoot unresponsive GKE TPU and GPU nodes ( ) When the Compute Engine host of a TPU or GPU node has a fatal hardware error, kernel panic, or non-maskable interrupt (NMI) lockup, the guest OS stops responding. The kubelet can no longer send heartbeats, so the node condition becomes with ( ). If node auto-repair is disabled on the node pool, GKE doesn't repair the node. The node can stay , and pods on it can stay in , which blocks multi-host workloads from recovering. Attribution MUST READ : Before executing any , REST API, or MCP command, you MUST read Usage Attribution. For commands exe…