Health Check Commands: rok-csi-guard-<NODE_NAME>

Please refer to the following commands to perform a health check or investigation into the rok-csi-guard<NODE_NAME> node.

1. Check that exactly one Rok CSI Guard Deployment exists for each eligible cluster node and Rok member:

$ kubectl get deployments -n rok -l app=rok-csi-guard -o wide

2. Check the  status of the Rok CSI Guard Pods:

$ kubectl get pods -n rok -l app=rok-csi-guard

After successful deployment, and under normal operation, every node that is eligible to run Rok should also run a Rok CSI Guard Pod.

NOTE: we highly recommend scale in protection. Please refer to the following docs for more details: https://docs.arrikto.com/ops/eks/autoscaling.html

Useful Links

1. Rok Components
2. Rok installation guide
3. Rok volume unpin algorithm
4. Rok PV migration