inventory.glusterfs

    # GlusterFS storage sample, note to change hostname, load balancer, ansible_ssh_user variables.
    # define openshift components
     [OSEv3:children]
     masters
     nodes
     glusterfs
     etcd
     lb
     # define openshift variables
     [OSEv3:vars]
     containerized=True

     ansible_ssh_user=<<ssh_user_name>>
     ansible_become=yes
     #uninstall var
     openshift_uninstall_images=False
     openshift_remove_all=False
     #cert change var
     openshift_node_restart_docker_required=False
     #Gluster and docker registry
     openshift_storage_glusterfs_heketi_wipe=True
     openshift_storage_glusterfs_storageclass=True
     openshift_deployment_type=openshift-enterprise
     openshift_hosted_registry_storage_kind=glusterfs
     openshift_hosted_registry_storage_volume_size=100Gi
     openshift_docker_insecure_registries="registry.ibmcloudpack.com:5000"
     #Glusterfs images
     openshift_storage_glusterfs_image=registry.ibmcloudpack.com:5000/rhgs3/rhgs-server-rhel7:v3.11
     openshift_storage_glusterfs_block_image=registry.ibmcloudpack.com:5000/rhgs3/rhgs-gluster-block-prov-rhel7:v3.11
     openshift_storage_glusterfs_heketi_image=registry.ibmcloudpack.com:5000/rhgs3/rhgs-volmanager-rhel7:v3.11
     #Remove all check, no need to do these.
     openshift_disable_check=memory_availability,disk_availability,docker_storage,docker_storage_driver,docker_image_availability,package_version,package_availability,package_update
     #The base docker registry hub.
     oreg_url=registry.ibmcloudpack.com:5000/openshift3/ose-${component}:${version}
     # setting up username/password
     openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', 'challenge': 'true', 'kind': 'HTPasswdPasswordIdentityProvider'}]
     openshift_master_htpasswd_users={ 'ocadmin': '', 'ocuser': '/zKxY2j0WPV/' }
     #os_firewall_use_firewalld=True
     openshift_master_cluster_method=native
     openshift_master_cluster_hostname=<<master_cluster_hostname>>
     openshift_master_cluster_public_hostname=<<load_balancer_domain_name>>
     openshift_master_default_subdomain=apps.<<load_balancer_domain_name>>
     
     # It is needed where no LB and master node is running the infra router too.
     openshift_master_api_port=8443
     openshift_master_console_port=8443

     # Install and run cri-o.
     openshift_use_crio=False
     openshift_use_crio_only=False
     # host group for masters
     [masters]
     <<cluster-master-name>>-master[1:3] ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
     # load balancer
     [lb]
     <<load-balancer>> ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
     # host group for etcd
     [etcd]
     <<cluster-master-name>>-master[1:3] ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
     [glusterfs]
     <<cluster-master-name>>-master[1:3] glusterfs_devices='[ "/dev/sdd"]' ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
     # host group for nodes
     [nodes]
     <<cluster-master-name>>-master[1:3] openshift_node_group_name="node-config-all-in-one" ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
     <<cluster-master-name>>-worker[1:3] openshift_node_group_name="node-config-compute" ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
     <<cluster-master-name>>-lb openshift_node_group_name="node-config-infra" ansible_ssh_extra_args='-o StrictHostKeyChecking=no'