I/O およびボリューム作成のパフォーマンスへの潜在的な影響を回避するために、両方のグループをデプロイすることをお勧めします。これらは両方とも、インベントリーホストファイルで定義されています。
`[OSEv3:children]
masters
nodes
etcd
glusterfs
glusterfs_registry`
[OSEv3:vars]
install_method=rpm
os_update=false
install_update_docker=true
docker_storage_driver=devicemapper
ansible_ssh_user=root
openshift_release=v3.11
oreg_url=registry.access.redhat.com/openshift3/ose-${component}:v3.11
#openshift_cockpit_deployer_image='registry.redhat.io/openshift3/registry-console:v3.11'
openshift_docker_insecure_registries=registry.access.redhat.com
openshift_deployment_type=openshift-enterprise
openshift_web_console_install=true
openshift_enable_service_catalog=false
osm_use_cockpit=false
osm_cockpit_plugins=['cockpit-kubernetes']
debug_level=5
openshift_set_hostname=true
openshift_override_hostname_check=true
openshift_disable_check=docker_image_availability
openshift_check_min_host_disk_gb=2
openshift_check_min_host_memory_gb=1
openshift_portal_net=172.31.0.0/16
openshift_master_cluster_method=native
openshift_clock_enabled=true
openshift_use_openshift_sdn=true
openshift_master_dynamic_provisioning_enabled=true
# logging
openshift_logging_install_logging=true
openshift_logging_es_pvc_dynamic=true
openshift_logging_kibana_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_logging_curator_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_logging_es_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_logging_es_pvc_size=20Gi
openshift_logging_es_pvc_storage_class_name="glusterfs-registry-block"
# metrics
openshift_metrics_install_metrics=true
openshift_metrics_storage_kind=dynamic
openshift_metrics_hawkular_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_metrics_cassandra_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_metrics_heapster_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_metrics_storage_volume_size=20Gi
openshift_metrics_cassandra_pvc_storage_class_name="glusterfs-registry-block"
# glusterfs
openshift_storage_glusterfs_timeout=900
openshift_storage_glusterfs_namespace=glusterfs
openshift_storage_glusterfs_storageclass=true
openshift_storage_glusterfs_storageclass_default=false
openshift_storage_glusterfs_block_storageclass=true
openshift_storage_glusterfs_block_storageclass_default=false
openshift_storage_glusterfs_block_deploy=true
openshift_storage_glusterfs_block_host_vol_create=true
openshift_storage_glusterfs_block_host_vol_size=100
# glusterfs_registry
openshift_storage_glusterfs_registry_namespace=glusterfs-registry
openshift_storage_glusterfs_registry_storageclass=true
openshift_storage_glusterfs_registry_storageclass_default=false
openshift_storage_glusterfs_registry_block_storageclass=true
openshift_storage_glusterfs_registry_block_storageclass_default=false
openshift_storage_glusterfs_registry_block_deploy=true
openshift_storage_glusterfs_registry_block_host_vol_create=true
openshift_storage_glusterfs_registry_block_host_vol_size=100
# glusterfs_registry_storage
openshift_hosted_registry_storage_kind=glusterfs
openshift_hosted_registry_storage_volume_size=20Gi
openshift_hosted_registry_selector="node-role.kubernetes.io/infra=true"
openshift_storage_glusterfs_heketi_admin_key='adminkey'
openshift_storage_glusterfs_heketi_user_key='heketiuserkey'
openshift_storage_glusterfs_image='registry.access.redhat.com/rhgs3/rhgs-server-rhel7:v3.11'
openshift_storage_glusterfs_heketi_image='registry.access.redhat.com/rhgs3/rhgs-volmanager-rhel7:v3.11'
openshift_storage_glusterfs_block_image='registry.access.redhat.com/rhgs3/rhgs-gluster-block-prov-rhel7:v3.11'
openshift_master_cluster_hostname=node101.redhat.com
openshift_master_cluster_public_hostname=node101.redhat.com
[masters]
node101.redhat.com
[etcd]
node101.redhat.com
[nodes]
node101.redhat.com openshift_node_group_name="node-config-master"
node102.redhat.com openshift_node_group_name="node-config-infra"
node103.redhat.com openshift_node_group_name="node-config-compute"
node104.redhat.com openshift_node_group_name="node-config-compute"
node105.redhat.com openshift_node_group_name="node-config-compute"
node106.redhat.com openshift_node_group_name="node-config-compute"
node107.redhat.com openshift_node_group_name="node-config-compute"
node108.redhat.com openshift_node_group_name="node-config-compute"
[glusterfs]
node103.redhat.com glusterfs_zone=1 glusterfs_devices='["/dev/sdd"]'
node104.redhat.com glusterfs_zone=2 glusterfs_devices='["/dev/sdd"]'
node105.redhat.com glusterfs_zone=3 glusterfs_devices='["/dev/sdd"]'
[glusterfs_registry]
node106.redhat.com glusterfs_zone=1 glusterfs_devices='["/dev/sdd"]'
node107.redhat.com glusterfs_zone=2 glusterfs_devices='["/dev/sdd"]'
node108.redhat.com glusterfs_zone=3 glusterfs_devices='["/dev/sdd"]'
`[OSEv3:children]
masters
nodes
etcd
glusterfs
glusterfs_registry`
[OSEv3:vars]
install_method=rpm
os_update=false
install_update_docker=true
docker_storage_driver=devicemapper
ansible_ssh_user=root
openshift_release=v3.11
oreg_url=registry.access.redhat.com/openshift3/ose-${component}:v3.11
#openshift_cockpit_deployer_image='registry.redhat.io/openshift3/registry-console:v3.11'
openshift_docker_insecure_registries=registry.access.redhat.com
openshift_deployment_type=openshift-enterprise
openshift_web_console_install=true
openshift_enable_service_catalog=false
osm_use_cockpit=false
osm_cockpit_plugins=['cockpit-kubernetes']
debug_level=5
openshift_set_hostname=true
openshift_override_hostname_check=true
openshift_disable_check=docker_image_availability
openshift_check_min_host_disk_gb=2
openshift_check_min_host_memory_gb=1
openshift_portal_net=172.31.0.0/16
openshift_master_cluster_method=native
openshift_clock_enabled=true
openshift_use_openshift_sdn=true
openshift_master_dynamic_provisioning_enabled=true
# logging
openshift_logging_install_logging=true
openshift_logging_es_pvc_dynamic=true
openshift_logging_kibana_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_logging_curator_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_logging_es_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_logging_es_pvc_size=20Gi
openshift_logging_es_pvc_storage_class_name="glusterfs-registry-block"
# metrics
openshift_metrics_install_metrics=true
openshift_metrics_storage_kind=dynamic
openshift_metrics_hawkular_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_metrics_cassandra_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_metrics_heapster_nodeselector={"node-role.kubernetes.io/infra": "true"}
openshift_metrics_storage_volume_size=20Gi
openshift_metrics_cassandra_pvc_storage_class_name="glusterfs-registry-block"
# glusterfs
openshift_storage_glusterfs_timeout=900
openshift_storage_glusterfs_namespace=glusterfs
openshift_storage_glusterfs_storageclass=true
openshift_storage_glusterfs_storageclass_default=false
openshift_storage_glusterfs_block_storageclass=true
openshift_storage_glusterfs_block_storageclass_default=false
openshift_storage_glusterfs_block_deploy=true
openshift_storage_glusterfs_block_host_vol_create=true
openshift_storage_glusterfs_block_host_vol_size=100
# glusterfs_registry
openshift_storage_glusterfs_registry_namespace=glusterfs-registry
openshift_storage_glusterfs_registry_storageclass=true
openshift_storage_glusterfs_registry_storageclass_default=false
openshift_storage_glusterfs_registry_block_storageclass=true
openshift_storage_glusterfs_registry_block_storageclass_default=false
openshift_storage_glusterfs_registry_block_deploy=true
openshift_storage_glusterfs_registry_block_host_vol_create=true
openshift_storage_glusterfs_registry_block_host_vol_size=100
# glusterfs_registry_storage
openshift_hosted_registry_storage_kind=glusterfs
openshift_hosted_registry_storage_volume_size=20Gi
openshift_hosted_registry_selector="node-role.kubernetes.io/infra=true"
openshift_storage_glusterfs_heketi_admin_key='adminkey'
openshift_storage_glusterfs_heketi_user_key='heketiuserkey'
openshift_storage_glusterfs_image='registry.access.redhat.com/rhgs3/rhgs-server-rhel7:v3.11'
openshift_storage_glusterfs_heketi_image='registry.access.redhat.com/rhgs3/rhgs-volmanager-rhel7:v3.11'
openshift_storage_glusterfs_block_image='registry.access.redhat.com/rhgs3/rhgs-gluster-block-prov-rhel7:v3.11'
openshift_master_cluster_hostname=node101.redhat.com
openshift_master_cluster_public_hostname=node101.redhat.com
[masters]
node101.redhat.com
[etcd]
node101.redhat.com
[nodes]
node101.redhat.com openshift_node_group_name="node-config-master"
node102.redhat.com openshift_node_group_name="node-config-infra"
node103.redhat.com openshift_node_group_name="node-config-compute"
node104.redhat.com openshift_node_group_name="node-config-compute"
node105.redhat.com openshift_node_group_name="node-config-compute"
node106.redhat.com openshift_node_group_name="node-config-compute"
node107.redhat.com openshift_node_group_name="node-config-compute"
node108.redhat.com openshift_node_group_name="node-config-compute"
[glusterfs]
node103.redhat.com glusterfs_zone=1 glusterfs_devices='["/dev/sdd"]'
node104.redhat.com glusterfs_zone=2 glusterfs_devices='["/dev/sdd"]'
node105.redhat.com glusterfs_zone=3 glusterfs_devices='["/dev/sdd"]'
[glusterfs_registry]
node106.redhat.com glusterfs_zone=1 glusterfs_devices='["/dev/sdd"]'
node107.redhat.com glusterfs_zone=2 glusterfs_devices='["/dev/sdd"]'
node108.redhat.com glusterfs_zone=3 glusterfs_devices='["/dev/sdd"]'
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