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
--- /dev/null
+# 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
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
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]}]}
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
datafiles:
ceph_cluster:
mapped_data:
+ ceph_storage_count: {get_param: ceph_storage_count}
ceph_mon_initial_members:
list_join:
- ','
--- /dev/null
+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}
# 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':
} -> 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 {
$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 {
rbd_pool => 'volumes',
rbd_user => 'openstack',
rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
- require => Ceph::Pool['volumes'],
+ require => $cinder_pool_requires,
}
}
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':
} -> 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
$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 {
rbd_pool => 'volumes',
rbd_user => 'openstack',
rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
- require => Ceph::Pool['volumes'],
+ require => $cinder_pool_requires,
}
}