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Category – Sangfor Kubernetes Engine(SKE)

Knowledge Base
When a Kubernetes cluster node is dispersed, two operation logs will be reported
Specify rsize and wsize mount parameters for SC and static PV of NFS storage
The corresponding resource pool cannot be found when creating a cluster. This component can display up to 8 resources. The number of resources exceeding the limit cannot be displayed.
Node deployment failed, containerd was not started on the node and the status was disabled
coredns custom domain name resolution hosts
How to troubleshoot: Failed to deploy k8s cluster: Control interface is not ready
HPA workload has reached the threshold but scaling is not triggered: kube-controller-manager calculation has a tolerance of 0.1, and scaling will not be triggered within the tolerance range
The SKE subnet mask is different from the Kubernetes cluster subnet mask, causing some IP addresses to be unreachable
How to properly plan the network and open a Kubernetes cluster on a classic network
Worker node deployment failed and cilium container startup exception
Kubernetes cluster deployment fails due to packet loss caused by inconsistent MTU
Creating a k8s cluster reports an error: Cluster quota usage failed
Force deletion of PV and PVC
SKE1.0 creates nodeport to specify the physical port
How to prevent the PV data of the delete policy from being cleared when the accidentally deleted PVC is in termination?
vcjob or pod scheduling fails when configured with numa topology policy
Failure to delete the image when deleting a software package will cause failure to upload the same version of the software package again
Solution to the problem that the interface only supports creating PVC for single host reading and writing
Create an image registry credential secret for the http protocol on the interface
Solution to kubeconfig error
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