Installation of IBM InfoSphere Information Server Enterprise Search fails as kubeadm initialization fails

Diagnosing The Problem

In /tmp examine the iiskubedeploy_<yyyy_MM_dd_hh_mm_ss>.log. Check whether it contains the error message

`TASK [setup.master : Run kubeadm init] *****************************************
fatal: [9.20.91.42]: FAILED! => {"changed": true, "cmd": "kubeadm init --config /opt/IBM/UGinstall/selfextract.TTMVCR.2018_07_23_09_18_22/kubeadm.conf && touch /tmp/kubeadm_join.txt", "delta": "0:02:28.328239", "end": "2018-07-23 11:24:43.581875", "failed": true, "msg": "non-zero return code", "rc": 1, "start": "2018-07-23 11:22:15.253636", "stderr": "\t[WARNING FileExisting-crictl]: crictl not found in system path\nerror marking master: timed out waiting for the condition", "stderr_lines": ["\t[WARNING FileExisting-crictl]: crictl not found in system path", "error marking master: timed out waiting for the condition"], "stdout": "[init] Using Kubernetes version: v1.9.7\n[init] Using Authorization modes: [Node RBAC]\n[preflight] Running pre-flight checks.\n[certificates] Generated ca certificate and key.\n[certificates] Generated apiserver certificate and key.\n[certificates] apiserver serving cert is signed for DNS names [9.20.91.42 kubernetes kubernetes.default kubernetes.default.svc kubernetes.default.svc.cluster.local] and IPs [10.96.0.1 9.20.91.42]\n[certificates] Generated apiserver-kubelet-client certificate and key.\n[certificates] Generated sa key and public key.\n[certificates] Generated front-proxy-ca certificate and key.\n[certificates] Generated front-proxy-client certificate and key.\n[certificates] Valid certificates and keys now exist in "/etc/kubernetes/pki"\n[kubeconfig] Wrote KubeConfig file to disk: "admin.conf"\n[kubeconfig] Wrote KubeConfig file to disk: "kubelet.conf"\n[kubeconfig] Wrote KubeConfig file to disk: "controller-manager.conf"\n[kubeconfig] Wrote KubeConfig file to disk: "scheduler.conf"\n[controlplane] Wrote Static Pod manifest for component kube-apiserver to "/etc/kubernetes/manifests/kube-apiserver.yaml"\n[controlplane] Wrote Static Pod manifest for component kube-controller-manager to "/etc/kubernetes/manifests/kube-controller-manager.yaml"\n[controlplane] Wrote Static Pod manifest for component kube-scheduler to "/etc/kubernetes/manifests/kube-scheduler.yaml"\n[etcd] Wrote Static Pod manifest for a local etcd instance to "/etc/kubernetes/manifests/etcd.yaml"\n[init] Waiting for the kubelet to boot up the control plane as Static Pods from directory "/etc/kubernetes/manifests".\n[init] This might take a minute or longer if the control plane images have to be pulled.\n[apiclient] All control plane components are healthy after 23.502135 seconds\n[uploadconfig] Storing the configuration used in ConfigMap "kubeadm-config" in the "kube-system" Namespace\n[markmaster] Will mark node 9.20.91.42 as master by adding a label and a taint", "stdout_lines": ["[init] Using Kubernetes version: v1.9.7", "[init] Using Authorization modes: [Node RBAC]", "[preflight] Running pre-flight checks.", "[certificates] Generated ca certificate and key.", "[certificates] Generated apiserver certificate and key.", "[certificates] apiserver serving cert is signed for DNS names [9.20.91.42 kubernetes kubernetes.default kubernetes.default.svc kubernetes.default.svc.cluster.local] and IPs [10.96.0.1 9.20.91.42]", "[certificates] Generated apiserver-kubelet-client certificate and key.", "[certificates] Generated sa key and public key.", "[certificates] Generated front-proxy-ca certificate and key.", "[certificates] Generated front-proxy-client certificate and key.", "[certificates] Valid certificates and keys now exist in "/etc/kubernetes/pki"", "[kubeconfig] Wrote KubeConfig file to disk: "admin.conf"", "[kubeconfig] Wrote KubeConfig file to disk: "kubelet.conf"", "[kubeconfig] Wrote KubeConfig file to disk: "controller-manager.conf"", "[kubeconfig] Wrote KubeConfig file to disk: "scheduler.conf"", "[controlplane] Wrote Static Pod manifest for component kube-apiserver to "/etc/kubernetes/manifests/kube-apiserver.yaml"", "[controlplane] Wrote Static Pod manifest for component kube-controller-manager to "/etc/kubernetes/manifests/kube-controller-manager.yaml"", "[controlplane] Wrote Static Pod manifest for component kube-scheduler to "/etc/kubernetes/manifests/kube-scheduler.yaml"", "[etcd] Wrote Static Pod manifest for a local etcd instance to "/etc/kubernetes/manifests/etcd.yaml"", "[init] Waiting for the kubelet to boot up the control plane as Static Pods from directory "/etc/kubernetes/manifests".", "[init] This might take a minute or longer if the control plane images have to be pulled.", "[apiclient] All control plane components are healthy after 23.502135 seconds", "[uploadconfig] Storing the configuration used in ConfigMap "kubeadm-config" in the "kube-system" Namespace", "[markmaster] Will mark node 9.20.91.42 as master by adding a label and a taint"]}
to retry, use: --limit @/opt/IBM/UGinstall/selfextract.TTMVCR.2018_07_23_09_18_22/ansible/playbooks/initSingle.retry