OpenStack Dalmatian : Configure Heat (Control Node)2024/10/14 |
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Install OpenStack Orchestration Service (Heat). This example is based on the environment like follows.
------------+--------------------------+--------------------------+------------
| | |
eth0|10.0.0.30 eth0|10.0.0.50 eth0|10.0.0.51
+-----------+-----------+ +-----------+-----------+ +-----------+-----------+
| [ dlp.srv.world ] | | [ network.srv.world ] | | [ node01.srv.world ] |
| (Control Node) | | (Network Node) | | (Compute Node) |
| | | | | |
| MariaDB RabbitMQ | | Open vSwitch | | Libvirt |
| Memcached Nginx | | Neutron Server | | Nova Compute |
| Keystone httpd | | OVN-Northd | | Open vSwitch |
| Glance Nova API | | Nginx iSCSI Target | | OVN Metadata Agent |
| Cinder API | | Cinder Volume | | OVN-Controller |
| | | Heat API/Engine | | |
+-----------------------+ +-----------------------+ +-----------------------+
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| [1] | Add users and so on for Heat services in Keystone on the Control Node. |
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# create [heat] user in [service] project root@dlp ~(keystone)# openstack user create --domain default --project service --password servicepassword heat +---------------------+----------------------------------+ | Field | Value | +---------------------+----------------------------------+ | default_project_id | 0b61bc880cd64b67946dd6352a138e30 | | domain_id | default | | email | None | | enabled | True | | id | 5c584c6f80b3425baa2818fead5582c9 | | name | heat | | description | None | | password_expires_at | None | +---------------------+----------------------------------+ # add [heat] user in [admin] role root@dlp ~(keystone)# openstack role add --project service --user heat admin
# create a role [heat_stack_owner] for [heat] root@dlp ~(keystone)# openstack role create heat_stack_owner
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | None |
| domain_id | None |
| id | e67d540be8b94bc19b2aaec739ddc232 |
| name | heat_stack_owner |
| options | {} |
+-------------+----------------------------------+
root@dlp ~(keystone)# openstack role create heat_stack_user
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | None |
| domain_id | None |
| id | c03aacb803f6431fb603f22599527c79 |
| name | heat_stack_user |
| options | {} |
+-------------+----------------------------------+
# add [admin] user in [heat_stack_owner] role root@dlp ~(keystone)# openstack role add --project admin --user admin heat_stack_owner
# create service entry for [heat] root@dlp ~(keystone)# openstack service create --name heat --description "Openstack Orchestration" orchestration +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | id | 7c3a671c69234b5b97efc18ec2b318a5 | | name | heat | | type | orchestration | | enabled | True | | description | Openstack Orchestration | +-------------+----------------------------------+root@dlp ~(keystone)# openstack service create --name heat-cfn --description "Openstack Orchestration" cloudformation +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | id | fd67e9bbc2284af28ab3e644d4cd4f19 | | name | heat-cfn | | type | cloudformation | | enabled | True | | description | Openstack Orchestration | +-------------+----------------------------------+ # define Heat API Host root@dlp ~(keystone)# heat_api=network.srv.world
# create endpoint for [orchestration] (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne orchestration public http://$heat_api:8004/v1/%\(tenant_id\)s +--------------+------------------------------------------------+ | Field | Value | +--------------+------------------------------------------------+ | enabled | True | | id | 32304400aa9040e891b42a86577dc351 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 7c3a671c69234b5b97efc18ec2b318a5 | | service_name | heat | | service_type | orchestration | | url | http://network.srv.world:8004/v1/%(tenant_id)s | +--------------+------------------------------------------------+ # create endpoint for [orchestration] (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne orchestration internal http://$heat_api:8004/v1/%\(tenant_id\)s +--------------+------------------------------------------------+ | Field | Value | +--------------+------------------------------------------------+ | enabled | True | | id | a7927d534d134bb9bfa552bfe9930224 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 7c3a671c69234b5b97efc18ec2b318a5 | | service_name | heat | | service_type | orchestration | | url | http://network.srv.world:8004/v1/%(tenant_id)s | +--------------+------------------------------------------------+ # create endpoint for [orchestration] (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne orchestration admin http://$heat_api:8004/v1/%\(tenant_id\)s +--------------+------------------------------------------------+ | Field | Value | +--------------+------------------------------------------------+ | enabled | True | | id | c066b2f4fc644de9a0d7e884cfcc532b | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 7c3a671c69234b5b97efc18ec2b318a5 | | service_name | heat | | service_type | orchestration | | url | http://network.srv.world:8004/v1/%(tenant_id)s | +--------------+------------------------------------------------+ # create endpoint for [cloudformation] (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation public http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 56a2af1cf52d4322acc07806b2ec41b5 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | fd67e9bbc2284af28ab3e644d4cd4f19 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://network.srv.world:8000/v1 | +--------------+----------------------------------+ # create endpoint for [cloudformation] (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 4893acf47c034d1fb5646d2c539e92a1 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | fd67e9bbc2284af28ab3e644d4cd4f19 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://network.srv.world:8000/v1 | +--------------+----------------------------------+ # create endpoint for [cloudformation] (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation admin http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | e3957ffb2e1b4811980b1c0fcca8a893 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | fd67e9bbc2284af28ab3e644d4cd4f19 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://network.srv.world:8000/v1 | +--------------+----------------------------------+ # create Heat domain root@dlp ~(keystone)# openstack domain create --description "Stack projects and users" heat
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | Stack projects and users |
| enabled | True |
| id | 87731243e3ed4368b68c89bbdbd09025 |
| name | heat |
| options | {} |
| tags | [] |
+-------------+----------------------------------+
# create [heat_domain_admin] user root@dlp ~(keystone)# openstack user create --domain heat --password servicepassword heat_domain_admin +---------------------+----------------------------------+ | Field | Value | +---------------------+----------------------------------+ | default_project_id | None | | domain_id | 87731243e3ed4368b68c89bbdbd09025 | | email | None | | enabled | True | | id | a9055cb90a6f4da19e1ca0ce8a657ca8 | | name | heat_domain_admin | | description | None | | password_expires_at | None | +---------------------+----------------------------------+ # add [heat_domain_admin] user to [admin] role root@dlp ~(keystone)# openstack role add --domain heat --user heat_domain_admin admin
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| [2] | Create a database for Heat to MariaDB. |
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root@dlp ~(keystone)# mysql Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 107 Server version: 10.11.8-MariaDB-0ubuntu0.24.04.1 Ubuntu 24.04 Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. MariaDB [(none)]> create database heat; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> grant all privileges on heat.* to heat@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> grant all privileges on heat.* to heat@'%' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> exit Bye |
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