Troubleshooting your deployment in Kubernetes environment

This section describes how troubleshoot in Kubernetes environment.

The troubleshooting steps assumes that Kubectl command line tool is installed and configured in your environment.

Run the following checks to assist you with troubleshooting process.

Generic Checks

Get nodes information and check the status of nodes is Ready
```
kubectl get nodes -o wide
```
Review the Persistent Volume and Persistent Volume Claim information and ensure they match with your deployment YAML ﬁles
```
kubectl describe pv <pv name> -n <namespace>
```
Get information about the pods after the Secure Proxy containers have been deployed:
```
kubectl get pods -n <namespace> -o wide
```

Retrieve the logs for a particular pod

kubectl logs -f <pod name> -n <namespace>

Get pod details

kubectl describe pods <pod name> -n <namespace>

If a Kubernetes deployment fails, you can investigate the cause and then re-run the deployment from the command line:

Delete the failed deployment using the below command
```
helm uninstall <release-name> -n <namespace>
```
Delete the persistent volume
```
kubectl delete pv <pv-name>
```

Check container logs using the command

kubectl logs -f <pod name> -n <namespace>

From the mapped path on Storage Volume, check the silent installation logs APPStartup.log inside the CM or ENGINE directory.