For k8s v1.17.9 UnexpectedAdmissionError due to lack of pod update verbs
pod describe
Warning UnexpectedAdmissionError 10s kubelet, amax-pcl Update plugin resources failed due to rpc error: code = Unknown desc = failed to update pod annotation pods "pod1" is forbidden: User "system:serviceaccount:kube-system:volcano-device-plugin" cannot update resource "pods" in API group "" in the namespace "default", which is unexpected.
For k8s v1.17.9 UnexpectedAdmissionError due to lack of pod update verbs
pod describe
rbac need update verbs