diff options
Diffstat (limited to 'inventory/byo')
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.external.example | 56 | ||||
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.mixed.example | 59 | ||||
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.native.example (renamed from inventory/byo/hosts.byo.native-glusterfs.example) | 0 |
3 files changed, 115 insertions, 0 deletions
diff --git a/inventory/byo/hosts.byo.glusterfs.external.example b/inventory/byo/hosts.byo.glusterfs.external.example new file mode 100644 index 000000000..140033a39 --- /dev/null +++ b/inventory/byo/hosts.byo.glusterfs.external.example @@ -0,0 +1,56 @@ +# This is an example of a bring your own (byo) host inventory for a cluster +# with natively hosted, containerized GlusterFS storage. +# +# This inventory may be used with the byo/config.yml playbook to deploy a new +# cluster with GlusterFS storage, which will use that storage to create a +# volume that will provide backend storage for a hosted Docker registry. +# +# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# deploy GlusterFS storage on an existing cluster. With this playbook, the +# registry backend volume will be created but the administrator must then +# either deploy a hosted registry or change an existing hosted registry to use +# that volume. +# +# There are additional configuration parameters that can be specified to +# control the deployment and state of a GlusterFS cluster. Please see the +# documentation in playbooks/byo/openshift-glusterfs/README.md and +# roles/openshift_storage_glusterfs/README.md for additional details. + +[OSEv3:children] +masters +nodes +# Specify there will be GlusterFS nodes +glusterfs + +[OSEv3:vars] +ansible_ssh_user=root +openshift_deployment_type=origin +# Specify that we want to use an external GlusterFS cluster +openshift_storage_glusterfs_is_native=False +# Specify the IP address or hostname of the external heketi service +openshift_storage_glusterfs_heketi_url=172.0.0.1 + +[masters] +master node=True storage=True master=True + +[nodes] +master node=True storage=True master=True openshift_schedulable=False +node0 node=True openshift_schedulable=True +node1 node=True openshift_schedulable=True +node2 node=True openshift_schedulable=True + +# Specify the glusterfs group, which contains the nodes of the external +# GlusterFS cluster. At a minimum, each node must have "glusterfs_hostname" +# and "glusterfs_devices" variables defined. +# +# The first variable indicates the hostname of the external GLusterFS node, +# and must be reachable by the external heketi service. +# +# The second variable is a list of block devices the node will have access to +# that are intended solely for use as GlusterFS storage. These block devices +# must be bare (e.g. have no data, not be marked as LVM PVs), and will be +# formatted. +[glusterfs] +node0 glusterfs_devices='[ "/dev/vdb" ]' +node1 glusterfs_devices='[ "/dev/vdb", "/dev/vdc" ]' +node2 glusterfs_devices='[ "/dev/vdd" ]' diff --git a/inventory/byo/hosts.byo.glusterfs.mixed.example b/inventory/byo/hosts.byo.glusterfs.mixed.example new file mode 100644 index 000000000..96e997dc7 --- /dev/null +++ b/inventory/byo/hosts.byo.glusterfs.mixed.example @@ -0,0 +1,59 @@ +# This is an example of a bring your own (byo) host inventory for a cluster +# with natively hosted, containerized GlusterFS storage. +# +# This inventory may be used with the byo/config.yml playbook to deploy a new +# cluster with GlusterFS storage, which will use that storage to create a +# volume that will provide backend storage for a hosted Docker registry. +# +# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# deploy GlusterFS storage on an existing cluster. With this playbook, the +# registry backend volume will be created but the administrator must then +# either deploy a hosted registry or change an existing hosted registry to use +# that volume. +# +# There are additional configuration parameters that can be specified to +# control the deployment and state of a GlusterFS cluster. Please see the +# documentation in playbooks/byo/openshift-glusterfs/README.md and +# roles/openshift_storage_glusterfs/README.md for additional details. + +[OSEv3:children] +masters +nodes +# Specify there will be GlusterFS nodes +glusterfs + +[OSEv3:vars] +ansible_ssh_user=root +openshift_deployment_type=origin +# Specify that we want to use an external GlusterFS cluster and a native +# heketi service +openshift_storage_glusterfs_is_native=False +openshift_storage_glusterfs_heketi_is_native=False +# Specify that heketi will use SSH to communicate to the GlusterFS nodes and +# the private key file it will use for authentication +openshift_storage_glusterfs_heketi_executor=ssh +openshift_storage_glusterfs_heketi_ssh_keyfile=/root/id_rsa +[masters] +master node=True storage=True master=True + +[nodes] +master node=True storage=True master=True openshift_schedulable=False +node0 node=True openshift_schedulable=True +node1 node=True openshift_schedulable=True +node2 node=True openshift_schedulable=True + +# Specify the glusterfs group, which contains the nodes of the external +# GlusterFS cluster. At a minimum, each node must have "glusterfs_hostname" +# and "glusterfs_devices" variables defined. +# +# The first variable indicates the hostname of the external GLusterFS node, +# and must be reachable by the external heketi service. +# +# The second variable is a list of block devices the node will have access to +# that are intended solely for use as GlusterFS storage. These block devices +# must be bare (e.g. have no data, not be marked as LVM PVs), and will be +# formatted. +[glusterfs] +node0 glusterfs_devices='[ "/dev/vdb" ]' +node1 glusterfs_devices='[ "/dev/vdb", "/dev/vdc" ]' +node2 glusterfs_devices='[ "/dev/vdd" ]' diff --git a/inventory/byo/hosts.byo.native-glusterfs.example b/inventory/byo/hosts.byo.glusterfs.native.example index dc847a5b2..dc847a5b2 100644 --- a/inventory/byo/hosts.byo.native-glusterfs.example +++ b/inventory/byo/hosts.byo.glusterfs.native.example |