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This is unreleased documentation for SUSE® Rancher Manager v2.16 (Unreleased). |
General Troubleshooting
This section contains information to help you troubleshoot issues when using Rancher.
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If you need help troubleshooting core Kubernetes cluster components like:
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etcd -
kube-apiserver -
kube-controller-manager -
kube-scheduler -
kubelet -
kube-proxy -
nginx-proxy
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Options for troubleshooting Kubernetes resources like Nodes, Ingress Controller and Rancher Agents are described in this section.
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Steps to troubleshoot networking issues can be found here.
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When you experience name resolution issues in your cluster.
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Troubleshooting Rancher installed on Kubernetes
If you experience issues with your Rancher server installed on Kubernetes
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Read more about what log levels can be configured and how to configure a log level.
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User ID Tracking in Audit Logs
Read more about how a Rancher Admin can trace an event from the Rancher audit logs and into the Kubernetes audit logs using the external Identity Provider username.
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Read more about how to rotate a Rancher webhook certificate secret after it expires on an annual basis.