Before You Start

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If the drive usage of the root directory is higher than 85%, the Kubelet resource eviction mechanism is triggered and the service is unavailable. Ensure that the root directory has sufficient drive space. For details about the eviction policy, see the Kubernetes official documentation.
Ensure that the UIDs and GIDs of users HwHiAiUser and hwMindX on all physical machines (storage nodes, management nodes, and compute nodes) and containers are not occupied. If the UIDs and GIDs are occupied, services may be unavailable.
- The UID and GID of HwHiAiUser are both 1000.
- The UID and GID of hwMindX are both 9000.
Images of cluster scheduling component used in the Arm architecture and x86 architecture are incompatible.
The default validity period of the Kubernetes certificate is 365 days. Update the certificate before it expires.