Hi, I tried to install OCP 3.11 with following variables set. openshift_use_openshift_sdn=true os_sdn_network_plugin_name='redhat/openshift-ovs-multitenant’
Some pods stuck on ‘ContainerCreating’. [root@buzz1 openshift-ansible]# oc get pods --all-namespaces NAMESPACE NAME READY STATUS RESTARTS AGE default docker-registry-1-deploy 0/1 ContainerCreating 0 5h default registry-console-1-deploy 0/1 ContainerCreating 0 5h kube-system master-api-buzz1.center1.com<http://master-api-buzz1.center1.com> 1/1 Running 0 5h kube-system master-controllers-buzz1.center1.com<http://master-controllers-buzz1.center1.com> 1/1 Running 0 5h kube-system master-etcd-buzz1.center1.com<http://master-etcd-buzz1.center1.com> 1/1 Running 0 5h openshift-node sync-x8j7d 1/1 Running 0 5h openshift-sdn ovs-ff7r7 1/1 Running 0 5h openshift-sdn sdn-7frfw 1/1 Running 10 5h openshift-web-console webconsole-85494cdb8c-s2dnh 0/1 ContainerCreating 0 5h Run ‘oc describe pods’, I got something as below. Events: Type Reason Age From Message ---- ------ ---- ---- ------- Warning FailedCreatePodSandBox 2m kubelet, buzz1 Failed create pod sandbox: rpc error: code = Unknown desc = [failed to set up sandbox container "8570c350953e29185ef8ab05d628f90c6791a56ac392e40f2f6e30a14a76ab22" network for pod "network-diag-test-pod-qz7hv": NetworkPlugin cni failed to set up pod "network-diag-test-pod-qz7hv_network-diag-global-ns-q7vbn" network: context deadline exceeded, failed to clean up sandbox container "8570c350953e29185ef8ab05d628f90c6791a56ac392e40f2f6e30a14a76ab22" network for pod "network-diag-test-pod-qz7hv": NetworkPlugin cni failed to teardown pod "network-diag-test-pod-qz7hv_network-diag-global-ns-q7vbn" network: context deadline exceeded] Normal SandboxChanged 2s (x8 over 2m) kubelet, buzz1 Pod sandbox changed, it will be killed and re-created. How could I resolve this problem? Any thoughts? Thanks, Jared
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