➜  percona-xtradb-cluster-operator git:(master) kubectl describe pod/cluster1-pxc-node-1
Name:               cluster1-pxc-node-1
Namespace:          pxc
Priority:           0
PriorityClassName:  <none>
Node:               <none>
Labels:             app=pxc
                    cluster=cluster1
                    component=cluster1-pxc-nodes
                    controller-revision-hash=cluster1-pxc-node-84547c4d56
                    statefulset.kubernetes.io/pod-name=cluster1-pxc-node-1
Annotations:        <none>
Status:             Pending
IP:
Controlled By:      StatefulSet/cluster1-pxc-node
Containers:
  node:
    Image:      perconalab/pxc-openshift:0.2.0
    Port:       3306/TCP
    Host Port:  0/TCP
    Requests:
      cpu:      600m
      memory:   1G
    Liveness:   exec [/usr/bin/clustercheck.sh] delay=300s timeout=5s period=10s #success=1 #failure=3
    Readiness:  exec [/usr/bin/clustercheck.sh] delay=15s timeout=15s period=30s #success=1 #failure=5
    Environment:
      MYSQL_ROOT_PASSWORD:    <set to the key 'root' in secret 'my-cluster-secrets'>          Optional: false
      XTRABACKUP_PASSWORD:    <set to the key 'xtrabackup' in secret 'my-cluster-secrets'>    Optional: false
      MONITOR_PASSWORD:       <set to the key 'monitor' in secret 'my-cluster-secrets'>       Optional: false
      CLUSTERCHECK_PASSWORD:  <set to the key 'clustercheck' in secret 'my-cluster-secrets'>  Optional: false
    Mounts:
      /etc/mysql/conf.d/ from config-volume (rw)
      /var/lib/mysql from datadir (rw)
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-mk65c (ro)
Conditions:
  Type           Status
  PodScheduled   False
Volumes:
  datadir:
    Type:       PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace)
    ClaimName:  datadir-cluster1-pxc-node-1
    ReadOnly:   false
  config-volume:
    Type:      ConfigMap (a volume populated by a ConfigMap)
    Name:      pxc
    Optional:  true
  default-token-mk65c:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-mk65c
    Optional:    false
QoS Class:       Burstable
Node-Selectors:  <none>
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:
  Type     Reason            Age                  From               Message
  ----     ------            ----                 ----               -------
  Warning  FailedScheduling  10m (x19 over 103m)  default-scheduler  0/1 nodes are available: 1 Insufficient memory.
➜  percona-xtradb-cluster-operator git:(master)