- Docker got frozen on the node. All "docker" commands were waiting forever. -
- Openshift displayed the node as "NotReady" and all pods went to "Unknown state"
- systemctl stop docker was also frozen
- kill on docker processes did nothing
- kill -9 on docker processes kill most of them but we had some processes (mainly "du" commands) which were not possible to kill
- docker command was still frozen after killing the processes
OpenShift Container Platform 3.9
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