mirror of
https://github.com/apache/cloudstack.git
synced 2025-10-26 08:42:29 +01:00
69e8ebc03f
* CKS: retry if unable to drain node or unable to upgrade k8s node I tried CKS upgrade 16 times, 11 of 16 upgrades succeeded. 2 of 16 upgrades failed due to ``` error: unable to drain node "testcluster-of7974-node-18c8c33c2c3" due to error:[error when evicting pods/"cloud-controller-manager-5b8fc87665-5nwlh" -n "kube-system": Post "https://10.0.66.18:6443/api/v1/namespaces/kube-system/pods/cloud-controller-manager-5b8fc87665-5nwlh/eviction": unexpected EOF, error when evicting pods/"coredns-5d78c9869d-h5nkz" -n "kube-system": Post "https://10.0.66.18:6443/api/v1/namespaces/kube-system/pods/coredns-5d78c9869d-h5nkz/eviction": unexpected EOF], continuing command... ``` 3 of 16 upgrades failed due to ``` Error from server: error when retrieving current configuration of: Resource: "rbac.authorization.k8s.io/v1, Resource=roles", GroupVersionKind: "rbac.authorization.k8s.io/v1, Kind=Role" Name: "kubernetes-dashboard", Namespace: "kubernetes-dashboard" from server for: "/mnt/k8sdisk//dashboard.yaml": etcdserver: leader changed ``` * CKS: remove tests of creating/deleting HA clusters as they are covered by the upgrade test * Update PR 8402 as suggested * test: remove CKS cluster if fail to create or verify