Kubernetes
nodes_must_be_healthy
Verify a set of conditions against a set of nodes:
* FrequentKubeletRestart must be False
* FrequentDockerRestart must be False
* FrequentContainerdRestart must be False
* ReadonlyFilesystem must be False
* KernelDeadlock must be False
* CorruptDockerOverlay2 must be False
* FrequentUnregisterNetDevice must be False
* NetworkUnavailable must be False
* FrequentKubeletRestart must be False
* MemoryPressure must be False
* DiskPressure must be False
* PIDPressure must be False
* Ready must be True