diff options
| -rw-r--r-- | ceph-cluster-config.yaml | 12 | ||||
| -rw-r--r-- | environments/puppet-ceph-external.yaml | 18 | ||||
| -rw-r--r-- | overcloud-without-mergepy.yaml | 11 | ||||
| -rw-r--r-- | puppet/ceph-cluster-config.yaml | 13 | ||||
| -rw-r--r-- | puppet/extraconfig/ceph/ceph-external-config.yaml | 65 | ||||
| -rw-r--r-- | puppet/manifests/overcloud_controller.pp | 17 | ||||
| -rw-r--r-- | puppet/manifests/overcloud_controller_pacemaker.pp | 17 |
7 files changed, 143 insertions, 10 deletions
diff --git a/ceph-cluster-config.yaml b/ceph-cluster-config.yaml index f44e27c1..c3cf8e8a 100644 --- a/ceph-cluster-config.yaml +++ b/ceph-cluster-config.yaml @@ -2,6 +2,18 @@ heat_template_version: 2015-04-30 description: 'Ceph Cluster config data' parameters: + ceph_storage_count: + default: 0 + type: number + description: Number of Ceph storage nodes. Used to enable/disable managed Ceph installation. + ceph_external_mon_ips: + default: '' + type: string + description: List of external Ceph Mon host IPs. + ceph_client_key: + default: '' + type: string + description: Ceph key used to create the 'openstack' user keyring. ceph_fsid: default: '' type: string diff --git a/environments/puppet-ceph-external.yaml b/environments/puppet-ceph-external.yaml new file mode 100644 index 00000000..3c7901cc --- /dev/null +++ b/environments/puppet-ceph-external.yaml @@ -0,0 +1,18 @@ +# A Heat environment file which can be used to enable the +# use of an externally managed Ceph cluster. +resource_registry: + OS::TripleO::CephClusterConfig::SoftwareConfig: ../puppet/extraconfig/ceph/ceph-external-config.yaml + +parameters: + # NOTE: These example parameters are required when using Ceph External + #CephClusterFSID: '4b5c8c0a-ff60-454b-a1b4-9747aa737d19' + #CephClientKey: 'AQDLOh1VgEp6FRAAFzT7Zw+Y9V6JJExQAsRnRQ==' + #CephExternalMonHost: '172.16.1.7, 172.16.1.8' + + # the following parameters enable Ceph backends for Cinder, Glance, and Nova + NovaEnableRbdBackend: true + CinderEnableRbdBackend: true + GlanceBackend: rbd + + # finally we disable the Cinder LVM backend + CinderEnableIscsiBackend: false diff --git a/overcloud-without-mergepy.yaml b/overcloud-without-mergepy.yaml index cdfe61df..fcc7cc80 100644 --- a/overcloud-without-mergepy.yaml +++ b/overcloud-without-mergepy.yaml @@ -46,6 +46,14 @@ parameters: default: false description: Whether to enable or not the NFS backend for Cinder type: boolean + CephClientKey: + default: '' + description: The Ceph client key. Can be created with ceph-authtool --gen-print-key. Currently only used for external Ceph deployments to create the openstack user keyring. + type: string + CephExternalMonHost: + default: '' + type: string + description: List of externally managed Ceph Mon Host IPs. Only used for external Ceph deployments. CinderEnableIscsiBackend: default: true description: Whether to enable or not the Iscsi backend for Cinder @@ -1182,9 +1190,12 @@ resources: CephClusterConfig: type: OS::TripleO::CephClusterConfig::SoftwareConfig properties: + ceph_storage_count: {get_param: CephStorageCount} ceph_fsid: {get_param: CephClusterFSID} ceph_mon_key: {get_param: CephMonKey} ceph_admin_key: {get_param: CephAdminKey} + ceph_client_key: {get_param: CephClientKey} + ceph_external_mon_ips: {get_param: CephExternalMonHost} ceph_mon_names: {get_attr: [Controller, hostname]} ceph_mon_ips: {get_attr: [ControllerIpListMap, net_ip_map, {get_param: [ServiceNetMap, CephPublicNetwork]}]} diff --git a/puppet/ceph-cluster-config.yaml b/puppet/ceph-cluster-config.yaml index 33b18574..99265493 100644 --- a/puppet/ceph-cluster-config.yaml +++ b/puppet/ceph-cluster-config.yaml @@ -2,6 +2,18 @@ heat_template_version: 2015-04-30 description: 'Ceph Cluster config data for Puppet' parameters: + ceph_storage_count: + default: 0 + type: number + description: Number of Ceph storage nodes. Used to enable/disable managed Ceph installation. + ceph_external_mon_ips: + default: '' + type: string + description: List of external Ceph Mon host IPs. + ceph_client_key: + default: '' + type: string + description: Ceph key used to create the 'openstack' user keyring. ceph_fsid: default: '' type: string @@ -26,6 +38,7 @@ resources: datafiles: ceph_cluster: mapped_data: + ceph_storage_count: {get_param: ceph_storage_count} ceph_mon_initial_members: list_join: - ',' diff --git a/puppet/extraconfig/ceph/ceph-external-config.yaml b/puppet/extraconfig/ceph/ceph-external-config.yaml new file mode 100644 index 00000000..62907104 --- /dev/null +++ b/puppet/extraconfig/ceph/ceph-external-config.yaml @@ -0,0 +1,65 @@ +heat_template_version: 2015-04-30 +description: 'Configure parameters for an external Ceph cluster via Puppet.' + +parameters: + ceph_storage_count: + default: 0 + type: number + description: Number of Ceph storage nodes. Used to enable/disable managed Ceph installation. + ceph_external_mon_ips: + default: '' + type: string + description: List of external Ceph Mon host IPs. + ceph_client_key: + default: '' + type: string + description: Ceph key used to create the 'openstack' user keyring. + ceph_fsid: + default: '' + type: string + # The following parameters are unused for external Ceph clusters and + # are here and exist for compatibility + ceph_admin_key: + default: '' + type: string + ceph_mon_key: + default: '' + type: string + ceph_mon_names: + type: comma_delimited_list + ceph_mon_ips: + type: comma_delimited_list + +resources: + CephClusterConfigImpl: + type: OS::Heat::StructuredConfig + properties: + group: os-apply-config + config: + hiera: + datafiles: + ceph_cluster: + mapped_data: + ceph_storage_count: {get_param: ceph_storage_count} + enable_external_ceph: true + ceph::profile::params::mon_host: {get_param: ceph_external_mon_ips} + ceph::profile::params::fsid: {get_param: ceph_fsid} + ceph::profile::params::client_keys: + str_replace: + template: "{ + client.openstack: { + secret: 'CLIENT_KEY', + mode: '0644', + cap_mon: 'allow r', + cap_osd: 'allow class-read object_prefix rbd_children, allow rwx pool=volumes, allow rwx pool=vms, allow rwx pool=images' + } + }" + params: + CLIENT_KEY: {get_param: ceph_client_key} + + +outputs: + config_id: + description: The ID of the CephClusterConfigImpl resource. + value: + {get_resource: CephClusterConfigImpl} diff --git a/puppet/manifests/overcloud_controller.pp b/puppet/manifests/overcloud_controller.pp index b001d667..4a1b0e60 100644 --- a/puppet/manifests/overcloud_controller.pp +++ b/puppet/manifests/overcloud_controller.pp @@ -122,8 +122,7 @@ if hiera('step') >= 2 { # pre-install swift here so we can build rings include ::swift - $cinder_enable_rbd_backend = hiera('cinder_enable_rbd_backend', false) - $enable_ceph = $cinder_enable_rbd_backend + $enable_ceph = hiera('ceph_storage_count', 0) > 0 if $enable_ceph { class { 'ceph::profile::params': @@ -147,10 +146,13 @@ if hiera('step') >= 2 { } -> Class['ceph::profile::osd'] } - include ::ceph::profile::client include ::ceph::profile::osd } + if str2bool(hiera('enable_external_ceph', 'false')) { + include ::ceph::profile::client + } + } #END STEP 2 if hiera('step') >= 3 { @@ -276,9 +278,14 @@ if hiera('step') >= 3 { $ceph_pools = hiera('ceph_pools') ceph::pool { $ceph_pools : } + + $cinder_pool_requires = [Ceph::Pool['volumes']] + + } else { + $cinder_pool_requires = [] } - if $cinder_enable_rbd_backend { + if hiera('cinder_enable_rbd_backend', false) { $cinder_rbd_backend = 'tripleo_ceph' cinder_config { @@ -289,7 +296,7 @@ if hiera('step') >= 3 { rbd_pool => 'volumes', rbd_user => 'openstack', rbd_secret_uuid => hiera('ceph::profile::params::fsid'), - require => Ceph::Pool['volumes'], + require => $cinder_pool_requires, } } diff --git a/puppet/manifests/overcloud_controller_pacemaker.pp b/puppet/manifests/overcloud_controller_pacemaker.pp index cfd30f13..9f6a38fb 100644 --- a/puppet/manifests/overcloud_controller_pacemaker.pp +++ b/puppet/manifests/overcloud_controller_pacemaker.pp @@ -438,8 +438,7 @@ MYSQL_HOST=localhost\n", include ::swift # Ceph - $cinder_enable_rbd_backend = hiera('cinder_enable_rbd_backend', false) - $enable_ceph = $cinder_enable_rbd_backend + $enable_ceph = hiera('ceph_storage_count', 0) > 0 if $enable_ceph { class { 'ceph::profile::params': @@ -463,10 +462,13 @@ MYSQL_HOST=localhost\n", } -> Class['ceph::profile::osd'] } - include ::ceph::profile::client include ::ceph::profile::osd } + if str2bool(hiera('enable_external_ceph', 'false')) { + include ::ceph::profile::client + } + } #END STEP 2 @@ -643,9 +645,14 @@ if hiera('step') >= 3 { $ceph_pools = hiera('ceph_pools') ceph::pool { $ceph_pools : } + + $cinder_pool_requires = [Ceph::Pool['volumes']] + + } else { + $cinder_pool_requires = [] } - if $cinder_enable_rbd_backend { + if hiera('cinder_enable_rbd_backend', false) { $cinder_rbd_backend = 'tripleo_ceph' cinder_config { @@ -656,7 +663,7 @@ if hiera('step') >= 3 { rbd_pool => 'volumes', rbd_user => 'openstack', rbd_secret_uuid => hiera('ceph::profile::params::fsid'), - require => Ceph::Pool['volumes'], + require => $cinder_pool_requires, } } |