1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
|
heat_template_version: 2014-10-16
description: 'Block Storage Configuration w/ Puppet'
parameters:
Image:
default: overcloud-cinder-volume
type: string
CinderEnableIscsiBackend:
default: true
description: Whether to enable or not the Iscsi backend for Cinder
type: boolean
CinderISCSIHelper:
default: tgtadm
description: The iSCSI helper to use with cinder.
type: string
CinderLVMLoopDeviceSize:
default: 5000
description: The size of the loopback file used by the cinder LVM driver.
type: number
VirtualIP:
default: ''
type: string
ExtraConfig:
default: {}
description: |
Additional configuration to inject into the cluster. The JSON should have
the following structure:
{"FILEKEY":
{"config":
[{"section": "SECTIONNAME",
"values":
[{"option": "OPTIONNAME",
"value": "VALUENAME"
}
]
}
]
}
}
For instance:
{"nova":
{"config":
[{"section": "default",
"values":
[{"option": "force_config_drive",
"value": "always"
}
]
},
{"section": "cells",
"values":
[{"option": "driver",
"value": "nova.cells.rpc_driver.CellsRPCDriver"
}
]
}
]
}
}
type: json
Flavor:
description: Flavor for block storage nodes to request when deploying.
type: string
constraints:
- custom_constraint: nova.flavor
GlancePort:
default: "9292"
description: Glance port.
type: string
KeyName:
default: default
description: Name of an existing EC2 KeyPair to enable SSH access to the instances
type: string
RabbitPassword:
default: ''
type: string
RabbitUserName:
default: ''
type: string
SnmpdReadonlyUserName:
default: ro_snmp_user
description: The user name for SNMPd with readonly rights running on all Overcloud nodes
type: string
SnmpdReadonlyUserPassword:
default: unset
description: The user password for SNMPd with readonly rights running on all Overcloud nodes
type: string
hidden: true
NtpServer:
type: string
default: ''
EnablePackageInstall:
default: 'false'
description: Set to true to enable package installation via Puppet
type: boolean
resources:
BlockStorage:
type: OS::Nova::Server
properties:
image:
{get_param: Image}
flavor: {get_param: Flavor}
key_name: {get_param: KeyName}
user_data_format: SOFTWARE_CONFIG
networks:
- network: ctlplane
BlockStorageDeployment:
type: OS::Heat::StructuredDeployment
properties:
server: {get_resource: BlockStorage}
config: {get_resource: BlockStorageConfig}
input_values:
cinder_dsn: {list_join: ['', ['mysql://cinder:unset@', {get_param: VirtualIP} , '/cinder']]}
snmpd_readonly_user_name: {get_param: SnmpdReadonlyUserName}
snmpd_readonly_user_password: {get_param: SnmpdReadonlyUserPassword}
cinder_lvm_loop_device_size:
str_replace:
template: sizeM
params:
size: {get_param: CinderLVMLoopDeviceSize}
cinder_enable_iscsi_backend: {get_param: CinderEnableIscsiBackend}
cinder_iscsi_helper: {get_param: CinderISCSIHelper}
rabbit_hosts:
str_replace:
template: '["host"]'
params:
host: {get_param: VirtualIP}
rabbit_username: {get_param: RabbitUserName}
rabbit_password: {get_param: RabbitPassword}
ntp_servers:
str_replace:
template: '["server"]'
params:
server: {get_param: NtpServer}
enable_package_install: {get_param: EnablePackageInstall}
signal_transport: NO_SIGNAL
# Map heat metadata into hiera datafiles
BlockStorageConfig:
type: OS::Heat::StructuredConfig
properties:
group: os-apply-config
config:
hiera:
hierarchy:
- heat_config_%{::deploy_config_name}
- volume
- common
datafiles:
common:
raw_data: {get_file: hieradata/common.yaml}
volume:
raw_data: {get_file: hieradata/volume.yaml}
oac_data:
cinder_iscsi_ip_address: local-ipv4
mapped_data:
# Cinder
cinder::setup_test_volume::size: {get_input: cinder_lvm_loop_device_size}
cinder_iscsi_helper: {get_input: cinder_iscsi_helper}
cinder::database_connection: {get_input: cinder_dsn}
cinder::rabbit_hosts: {get_input: rabbit_hosts}
cinder::rabbit_userid: {get_input: rabbit_username}
cinder::rabbit_password: {get_input: rabbit_password}
cinder_enable_iscsi_backend: {get_input: cinder_enable_iscsi_backend}
ntp::servers: {get_input: ntp_servers}
enable_package_install: {get_input: enable_package_install}
snmpd_readonly_user_name: {get_input: snmpd_readonly_user_name}
snmpd_readonly_user_password: {get_input: snmpd_readonly_user_password}
outputs:
hosts_entry:
value:
str_replace:
template: "IP HOST HOST.novalocal"
params:
IP: {get_attr: [BlockStorage, networks, ctlplane, 0]}
HOST: {get_attr: [BlockStorage, name]}
nova_server_resource:
description: Heat resource handle for the block storage server
value:
{get_resource: BlockStorage}
|
