root@n0:/home/vagrant# kubectl describe pod -n osh-infra ldap-0
Name:           ldap-0
Namespace:      osh-infra
Node:           n3/172.16.10.93
Start Time:     Fri, 08 Jun 2018 18:48:31 +0000
Labels:         application=ldap
                component=server
                controller-revision-hash=ldap-849459bb74
                release_group=osh-infra-osh-infra-ldap
                statefulset.kubernetes.io/pod-name=ldap-0
Annotations:    <none>
Status:         Pending
IP:
Controlled By:  StatefulSet/ldap
Init Containers:
  init:
    Container ID:
    Image:         quay.io/stackanetes/kubernetes-entrypoint:v0.3.1
    Image ID:
    Port:          <none>
    Host Port:     <none>
    Command:
      kubernetes-entrypoint
    State:          Waiting
      Reason:       PodInitializing
    Ready:          False
    Restart Count:  0
    Environment:
      POD_NAME:              ldap-0 (v1:metadata.name)
      NAMESPACE:             osh-infra (v1:metadata.namespace)
      INTERFACE_NAME:        eth0
      PATH:                  /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/
      DEPENDENCY_SERVICE:
      DEPENDENCY_DAEMONSET:
      DEPENDENCY_CONTAINER:
      DEPENDENCY_POD_JSON:
      COMMAND:               echo done
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from ldap-token-txdqp (ro)
Containers:
  ldap:
    Container ID:
    Image:          docker.io/osixia/openldap:1.2.0
    Image ID:
    Port:           389/TCP
    Host Port:      0/TCP
    State:          Waiting
      Reason:       PodInitializing
    Ready:          False
    Restart Count:  0
    Environment:
      LDAP_DOMAIN:          cluster.local
      LDAP_ADMIN_PASSWORD:  password
    Mounts:
      /etc/ldap/slapd.d from ldap-config (rw)
      /var/lib/ldap from ldap-data (rw)
      /var/run/secrets/kubernetes.io/serviceaccount from ldap-token-txdqp (ro)
Conditions:
  Type           Status
  Initialized    False
  Ready          False
  PodScheduled   True
Volumes:
  ldap-config:
    Type:       PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace)
    ClaimName:  ldap-config-ldap-0
    ReadOnly:   false
  ldap-data:
    Type:       PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace)
    ClaimName:  ldap-data-ldap-0
    ReadOnly:   false
  ldap-token-txdqp:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  ldap-token-txdqp
    Optional:    false
QoS Class:       BestEffort
Node-Selectors:  openstack-control-plane=enabled
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:
  Type     Reason       Age                  From         Message
  ----     ------       ----                 ----         -------
  Warning  FailedMount  12m (x576 over 21h)  kubelet, n3  Unable to mount volumes for pod "ldap-0_osh-infra(85e73018-6b4c-11e8-b6e5-080027ee1df7)": timeout expired waiting for volumes to attach or mount for pod "osh-infra"/"ldap-0". list of unmounted volumes=[ldap-config ldap-data]. list of unattached volumes=[ldap-config ldap-data ldap-token-txdqp]
  Warning  FailedMount  6m (x649 over 21h)   kubelet, n3  MountVolume.WaitForAttach failed for volume "pvc-85dc46a5-6b4c-11e8-b6e5-080027ee1df7" : fail to check rbd image status with: (executable file not found in $PATH), rbd output: ()
  Warning  FailedMount  2m (x651 over 21h)   kubelet, n3  MountVolume.WaitForAttach failed for volume "pvc-85d6770b-6b4c-11e8-b6e5-080027ee1df7" : fail to check rbd image status with: (executable file not found in $PATH), rbd output: ()