Help Center/ Cloud Container Engine/ User Guide (Ankara Region)/ Clusters/ Upgrading a Cluster/ Troubleshooting for Pre-upgrade Check Exceptions/ Health of Master Node Components

Updated on 2024-12-18 GMT+08:00

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Health of Master Node Components

Check Items

Check whether cluster components such as the Kubernetes component, container runtime component, and network component are running properly before the upgrade.

Solution

Perform the pre-upgrade check again.

If it fails again, submit a service ticket to contact technical support.

Parent topic: Troubleshooting for Pre-upgrade Check Exceptions

Previous topic: Health of Worker Node Components

Next topic: Memory Resource Limit of Kubernetes Components

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