tripleo-heat-templates/puppet/services/ceph-base.yaml
Alan Bishop 5a89ea21f2 Maintain ceph-osd package only on nodes hosting CephOSD service
The ceph-osd package is only required on nodes hosting the CephOSD
service, but the package's presence on other nodes may interfere with
software updates. That's because some distros distribute Ceph software
in different channels, and not all nodes have access to the ceph-osd
channel.

There are two parts to the fix, and the first is an enhancement to the
yum update process. The process detects when the ceph-osd package is not
required, and removes the package from the node.

The second part takes ceph-osd out of the default list of packages
needed by puppet-ceph. The ceph-osd package is listed only on the nodes
hosting the CephOSD service.

Closes-Bug: #1713292
Change-Id: I7a581518ed25cf5f264abfaabfcf2041363a065b
2017-09-05 22:55:29 +00:00

160 lines
5.9 KiB
YAML

heat_template_version: pike
description: >
Ceph base service. Shared by all Ceph services.
parameters:
# NOTE(gfidente): needs a default to cope with external Ceph deployments were we don't pass (and need) an Admin key
CephAdminKey:
default: ''
description: The Ceph admin client key. Can be created with ceph-authtool --gen-print-key.
type: string
hidden: true
CephClientKey:
description: The Ceph client key. Can be created with ceph-authtool --gen-print-key.
type: string
hidden: true
CephClientUserName:
default: openstack
type: string
CephClusterFSID:
type: string
description: The Ceph cluster FSID. Must be a UUID.
CinderRbdPoolName:
default: volumes
type: string
CinderBackupRbdPoolName:
default: backups
type: string
GlanceRbdPoolName:
default: images
type: string
GnocchiRbdPoolName:
default: metrics
type: string
NovaRbdPoolName:
default: vms
type: string
ServiceData:
default: {}
description: Dictionary packing service data
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
RoleName:
default: ''
description: Role name on which the service is applied
type: string
RoleParameters:
default: {}
description: Parameters specific to the role
type: json
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
ManilaCephFSNativeCephFSAuthId:
type: string
default: 'manila'
CephManilaClientKey:
default: ''
description: The Ceph client key. Can be created with ceph-authtool --gen-print-key.
type: string
hidden: true
# DEPRECATED options for compatibility with overcloud.yaml
# This should be removed and manipulation of the ControllerServices list
# used instead, but we need client support for that first
ControllerEnableCephStorage:
default: false
description: Whether to deploy Ceph Storage (OSD) on the Controller
type: boolean
parameter_groups:
- label: deprecated
description: Do not use deprecated params, they will be removed.
parameters:
- ControllerEnableCephStorage
outputs:
role_data:
description: Role data for the Ceph base service.
value:
service_name: ceph_base
config_settings:
tripleo::profile::base::ceph::enable_ceph_storage: {get_param: ControllerEnableCephStorage}
ceph::profile::params::osds: {/srv/data: {}}
ceph::profile::params::manage_repo: false
ceph::profile::params::authentication_type: cephx
ceph::profile::params::fsid: {get_param: CephClusterFSID}
# FIXME(gfidente): we should not have to list the packages explicitly in the templates,
# but this has to stay until https://bugs.launchpad.net/puppet-ceph/+bug/1629933 is fixed
ceph::params::packages:
- ceph-base
- ceph-mon
# NOTE: bind IP is found in Heat replacing the network name with the local node IP
# for the given network; replacement examples (eg. for internal_api):
# internal_api -> IP
# internal_api_uri -> [IP]
# internal_api_subnet - > IP/CIDR
ceph::profile::params::cluster_network:
str_replace:
template: "NETWORK_subnet"
params:
NETWORK: {get_param: [ServiceNetMap, CephClusterNetwork]}
ceph::profile::params::public_network:
str_replace:
template: "NETWORK_subnet"
params:
NETWORK: {get_param: [ServiceNetMap, CephMonNetwork]}
ceph::profile::params::public_addr: {get_param: [ServiceNetMap, CephMonNetwork]}
ceph::profile::params::client_keys:
map_replace:
- client.admin:
secret: {get_param: CephAdminKey}
mode: '0600'
cap_mon: 'allow *'
cap_osd: 'allow *'
cap_mds: 'allow *'
client.bootstrap-osd:
secret: {get_param: CephAdminKey}
keyring_path: '/var/lib/ceph/bootstrap-osd/ceph.keyring'
cap_mon: 'allow profile bootstrap-osd'
CEPH_CLIENT_KEY:
secret: {get_param: CephClientKey}
mode: '0644'
cap_mon: 'allow r'
cap_osd:
str_replace:
template: 'allow class-read object_prefix rbd_children, allow rwx pool=CINDER_POOL, allow rwx pool=CINDERBACKUP_POOL, allow rwx pool=NOVA_POOL, allow rwx pool=GLANCE_POOL, allow rwx pool=GNOCCHI_POOL'
params:
NOVA_POOL: {get_param: NovaRbdPoolName}
CINDER_POOL: {get_param: CinderRbdPoolName}
CINDERBACKUP_POOL: {get_param: CinderBackupRbdPoolName}
GLANCE_POOL: {get_param: GlanceRbdPoolName}
GNOCCHI_POOL: {get_param: GnocchiRbdPoolName}
MANILA_CLIENT_KEY:
mode: '0644'
secret: {get_param: CephManilaClientKey}
cap_mon: 'allow r, allow command \"auth del\", allow command \"auth caps\", allow command \"auth get\", allow command \"auth get-or-create\"'
cap_mds: 'allow *'
cap_osd: 'allow rw'
- keys:
CEPH_CLIENT_KEY:
list_join: ['.', ['client', {get_param: CephClientUserName}]]
MANILA_CLIENT_KEY:
list_join: ['.', ['client', {get_param: ManilaCephFSNativeCephFSAuthId}]]
service_config_settings:
ceph_osd:
ceph::params::packages:
- ceph-base
- ceph-mon
- ceph-osd