From 7ea30979a2d97051786460e25c4e6901613ea8e9 Mon Sep 17 00:00:00 2001 From: "Jose A. Rivera" Date: Wed, 15 Nov 2017 09:44:14 -0600 Subject: GlusterFS: Add configuration for auto creating block-hosting volumes Signed-off-by: Jose A. Rivera --- roles/openshift_storage_glusterfs/README.md | 4 +++- roles/openshift_storage_glusterfs/defaults/main.yml | 8 ++++++-- .../files/v3.7/glusterblock-provisioner.yml | 2 +- roles/openshift_storage_glusterfs/tasks/glusterblock_deploy.yml | 8 ++++---- roles/openshift_storage_glusterfs/tasks/glusterfs_config.yml | 4 +++- roles/openshift_storage_glusterfs/tasks/glusterfs_deploy.yml | 2 +- roles/openshift_storage_glusterfs/tasks/glusterfs_registry.yml | 4 +++- roles/openshift_storage_glusterfs/templates/v3.7/heketi.json.j2 | 8 +++++++- 8 files changed, 28 insertions(+), 12 deletions(-) diff --git a/roles/openshift_storage_glusterfs/README.md b/roles/openshift_storage_glusterfs/README.md index 03c157313..54adcf78d 100644 --- a/roles/openshift_storage_glusterfs/README.md +++ b/roles/openshift_storage_glusterfs/README.md @@ -87,7 +87,9 @@ GlusterFS cluster into a new or existing OpenShift cluster: | openshift_storage_glusterfs_block_deploy | True | Deploy glusterblock provisioner service | openshift_storage_glusterfs_block_image | 'gluster/glusterblock-provisioner'| Container image to use for glusterblock-provisioner pod, enterprise default is 'rhgs3/rhgs-gluster-block-prov-rhel7' | openshift_storage_glusterfs_block_version | 'latest' | Container image version to use for glusterblock-provisioner pod -| openshift_storage_glusterfs_block_max_host_vol | 15 | Max number of GlusterFS volumes to host glusterblock volumes +| openshift_storage_glusterfs_block_host_vol_create| True | Automatically create GlusterFS volumes to host glusterblock volumes. **NOTE:** If this is False, block-hosting volumes will need to be manually created before glusterblock volumes can be provisioned +| openshift_storage_glusterfs_block_host_vol_size | 100 | Size, in GB, of GlusterFS volumes that will be automatically create to host glusterblock volumes if not enough space is available for a glusterblock volume create request. **NOTE:** This value is effectively an upper limit on the size of glusterblock volumes unless you manually create larger GlusterFS block-hosting volumes +| openshift_storage_glusterfs_block_host_vol_max | 15 | Max number of GlusterFS volumes to host glusterblock volumes | openshift_storage_glusterfs_s3_deploy | True | Deploy gluster-s3 service | openshift_storage_glusterfs_s3_image | 'gluster/gluster-object'| Container image to use for gluster-s3 pod, enterprise default is 'rhgs3/rhgs-gluster-s3-server-rhel7' | openshift_storage_glusterfs_s3_version | 'latest' | Container image version to use for gluster=s3 pod diff --git a/roles/openshift_storage_glusterfs/defaults/main.yml b/roles/openshift_storage_glusterfs/defaults/main.yml index c3db36d37..814d6ff28 100644 --- a/roles/openshift_storage_glusterfs/defaults/main.yml +++ b/roles/openshift_storage_glusterfs/defaults/main.yml @@ -10,7 +10,9 @@ openshift_storage_glusterfs_version: 'latest' openshift_storage_glusterfs_block_deploy: True openshift_storage_glusterfs_block_image: "{{ 'rhgs3/rhgs-gluster-block-prov-rhel7' | quote if deployment_type == 'openshift-enterprise' else 'gluster/glusterblock-provisioner' | quote }}" openshift_storage_glusterfs_block_version: 'latest' -openshift_storage_glusterfs_block_max_host_vol: 15 +openshift_storage_glusterfs_block_host_vol_create: True +openshift_storage_glusterfs_block_host_vol_size: 100 +openshift_storage_glusterfs_block_host_vol_max: 15 openshift_storage_glusterfs_s3_deploy: True openshift_storage_glusterfs_s3_image: "{{ 'rhgs3/rhgs-gluster-s3-server-rhel7' | quote if deployment_type == 'openshift-enterprise' else 'gluster/gluster-object' | quote }}" openshift_storage_glusterfs_s3_version: 'latest' @@ -54,7 +56,9 @@ openshift_storage_glusterfs_registry_version: "{{ openshift_storage_glusterfs_ve openshift_storage_glusterfs_registry_block_deploy: "{{ openshift_storage_glusterfs_block_deploy }}" openshift_storage_glusterfs_registry_block_image: "{{ openshift_storage_glusterfs_block_image }}" openshift_storage_glusterfs_registry_block_version: "{{ openshift_storage_glusterfs_block_version }}" -openshift_storage_glusterfs_registry_block_max_host_vol: "{{ openshift_storage_glusterfs_block_max_host_vol }}" +openshift_storage_glusterfs_registry_block_host_vol_create: "{{ openshift_storage_glusterfs_block_host_vol_create }}" +openshift_storage_glusterfs_registry_block_host_vol_size: "{{ openshift_storage_glusterfs_block_host_vol_size }}" +openshift_storage_glusterfs_registry_block_host_vol_max: "{{ openshift_storage_glusterfs_block_host_vol_max }}" openshift_storage_glusterfs_registry_s3_deploy: "{{ openshift_storage_glusterfs_s3_deploy }}" openshift_storage_glusterfs_registry_s3_image: "{{ openshift_storage_glusterfs_s3_image }}" openshift_storage_glusterfs_registry_s3_version: "{{ openshift_storage_glusterfs_s3_version }}" diff --git a/roles/openshift_storage_glusterfs/files/v3.7/glusterblock-provisioner.yml b/roles/openshift_storage_glusterfs/files/v3.7/glusterblock-provisioner.yml index 2cc69644c..9c1409dee 100644 --- a/roles/openshift_storage_glusterfs/files/v3.7/glusterblock-provisioner.yml +++ b/roles/openshift_storage_glusterfs/files/v3.7/glusterblock-provisioner.yml @@ -2,7 +2,7 @@ kind: Template apiVersion: v1 metadata: - name: glusterblock + name: glusterblock-provisioner labels: glusterfs: block-template glusterblock: template diff --git a/roles/openshift_storage_glusterfs/tasks/glusterblock_deploy.yml b/roles/openshift_storage_glusterfs/tasks/glusterblock_deploy.yml index bba1de654..d6be8c726 100644 --- a/roles/openshift_storage_glusterfs/tasks/glusterblock_deploy.yml +++ b/roles/openshift_storage_glusterfs/tasks/glusterblock_deploy.yml @@ -29,21 +29,21 @@ src: "{{ openshift.common.examples_content_version }}/{{ item }}" dest: "{{ mktemp.stdout }}/{{ item }}" with_items: - - "glusterblock-template.yml" + - "glusterblock-provisioner.yml" - name: Create glusterblock provisioner template oc_obj: namespace: "{{ glusterfs_namespace }}" kind: template - name: "glusterblock" + name: "glusterblock-provisioner" state: present files: - - "{{ mktemp.stdout }}/glusterblock-template.yml" + - "{{ mktemp.stdout }}/glusterblock-provisioner.yml" - name: Deploy glusterblock provisioner oc_process: namespace: "{{ glusterfs_namespace }}" - template_name: "glusterblock" + template_name: "glusterblock-provisioner" create: True params: IMAGE_NAME: "{{ glusterfs_block_image }}" diff --git a/roles/openshift_storage_glusterfs/tasks/glusterfs_config.yml b/roles/openshift_storage_glusterfs/tasks/glusterfs_config.yml index e2d740f35..1ede0ae94 100644 --- a/roles/openshift_storage_glusterfs/tasks/glusterfs_config.yml +++ b/roles/openshift_storage_glusterfs/tasks/glusterfs_config.yml @@ -12,7 +12,9 @@ glusterfs_block_deploy: "{{ openshift_storage_glusterfs_block_deploy | bool }}" glusterfs_block_image: "{{ openshift_storage_glusterfs_block_image }}" glusterfs_block_version: "{{ openshift_storage_glusterfs_block_version }}" - glusterfs_block_max_host_vol: "{{ openshift_storage_glusterfs_block_max_host_vol }}" + glusterfs_block_host_vol_create: "{{ openshift_storage_glusterfs_block_host_vol_create }}" + glusterfs_block_host_vol_size: "{{ openshift_storage_glusterfs_block_host_vol_size }}" + glusterfs_block_host_vol_max: "{{ openshift_storage_glusterfs_block_host_vol_max }}" glusterfs_s3_deploy: "{{ openshift_storage_glusterfs_s3_deploy | bool }}" glusterfs_s3_image: "{{ openshift_storage_glusterfs_s3_image }}" glusterfs_s3_version: "{{ openshift_storage_glusterfs_s3_version }}" diff --git a/roles/openshift_storage_glusterfs/tasks/glusterfs_deploy.yml b/roles/openshift_storage_glusterfs/tasks/glusterfs_deploy.yml index f98d4c62f..ef37762f9 100644 --- a/roles/openshift_storage_glusterfs/tasks/glusterfs_deploy.yml +++ b/roles/openshift_storage_glusterfs/tasks/glusterfs_deploy.yml @@ -87,7 +87,7 @@ IMAGE_VERSION: "{{ glusterfs_version }}" NODE_LABELS: "{{ glusterfs_nodeselector }}" CLUSTER_NAME: "{{ glusterfs_name }}" - GB_GLFS_LRU_COUNT: "{{ glusterfs_block_max_host_vol }}" + GB_GLFS_LRU_COUNT: "{{ glusterfs_block_host_vol_max }}" - name: Wait for GlusterFS pods oc_obj: diff --git a/roles/openshift_storage_glusterfs/tasks/glusterfs_registry.yml b/roles/openshift_storage_glusterfs/tasks/glusterfs_registry.yml index baac52179..1fa42efa7 100644 --- a/roles/openshift_storage_glusterfs/tasks/glusterfs_registry.yml +++ b/roles/openshift_storage_glusterfs/tasks/glusterfs_registry.yml @@ -12,7 +12,9 @@ glusterfs_block_deploy: "{{ openshift_storage_glusterfs_registry_block_deploy | bool }}" glusterfs_block_image: "{{ openshift_storage_glusterfs_registry_block_image }}" glusterfs_block_version: "{{ openshift_storage_glusterfs_registry_block_version }}" - glusterfs_block_max_host_vol: "{{ openshift_storage_glusterfs_registry_block_max_host_vol }}" + glusterfs_block_host_vol_create: "{{ openshift_storage_glusterfs_registry_block_host_vol_create }}" + glusterfs_block_host_vol_size: "{{ openshift_storage_glusterfs_registry_block_host_vol_size }}" + glusterfs_block_host_vol_max: "{{ openshift_storage_glusterfs_registry_block_host_vol_max }}" glusterfs_s3_deploy: "{{ openshift_storage_glusterfs_registry_s3_deploy | bool }}" glusterfs_s3_image: "{{ openshift_storage_glusterfs_registry_s3_image }}" glusterfs_s3_version: "{{ openshift_storage_glusterfs_registry_s3_version }}" diff --git a/roles/openshift_storage_glusterfs/templates/v3.7/heketi.json.j2 b/roles/openshift_storage_glusterfs/templates/v3.7/heketi.json.j2 index 579b11bb7..565e9be98 100644 --- a/roles/openshift_storage_glusterfs/templates/v3.7/heketi.json.j2 +++ b/roles/openshift_storage_glusterfs/templates/v3.7/heketi.json.j2 @@ -31,6 +31,12 @@ "port" : "{{ glusterfs_heketi_ssh_port }}", "user" : "{{ glusterfs_heketi_ssh_user }}", "sudo" : {{ glusterfs_heketi_ssh_sudo | lower }} - } + }, + + "_auto_create_block_hosting_volume": "Creates Block Hosting volumes automatically if not found or exsisting volume exhausted", + "auto_create_block_hosting_volume": {{ glusterfs_block_host_vol_create | lower }}, + + "_block_hosting_volume_size": "New block hosting volume will be created in size mentioned, This is considered only if auto-create is enabled.", + "block_hosting_volume_size": {{ glusterfs_block_host_vol_size }} } } -- cgit v1.2.3