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OpenStack Dalmatian : Heat कॉन्फ़िगर करें (नियंत्रण नोड)2024/10/14

 

OpenStack ऑर्केस्ट्रेशन सेवा (Heat) स्थापित करें।

यह उदाहरण निम्न प्रकार से पर्यावरण पर आधारित है।

------------+--------------------------+--------------------------+------------
            |                          |                          |
        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    |  |                       |
+-----------------------+  +-----------------------+  +-----------------------+

[1] नियंत्रण नोड पर Keystone में हीट सेवाओं के लिए उपयोगकर्ता इत्यादि जोड़ें।
# [service] प्रोजेक्ट में [heat] उपयोगकर्ता बनाएं

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                             |
+---------------------+----------------------------------+

# [heat] उपयोगकर्ता को [admin] भूमिका में जोड़ें

root@dlp ~(keystone)#
openstack role add --project service --user heat admin
# [heat] के लिए एक भूमिका [heat_stack_owner] बनाएं

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     | {}                               |
+-------------+----------------------------------+

# [admin] उपयोगकर्ता को [heat_stack_owner] भूमिका में जोड़ें

root@dlp ~(keystone)#
openstack role add --project admin --user admin heat_stack_owner
# [heat] के लिए सेवा प्रविष्टि बनाएँ

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          |
+-------------+----------------------------------+

# Heat API होस्ट को परिभाषित करें

root@dlp ~(keystone)#
heat_api=network.srv.world
# [orchestration] के लिए समापन बिंदु बनाएं (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 |
+--------------+------------------------------------------------+

# [orchestration] के लिए समापन बिंदु बनाएं (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 |
+--------------+------------------------------------------------+

# [orchestration] के लिए समापन बिंदु बनाएं (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 |
+--------------+------------------------------------------------+

# [cloudformation] के लिए समापन बिंदु बनाएं (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 |
+--------------+----------------------------------+

# [cloudformation] के लिए समापन बिंदु बनाएं (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 |
+--------------+----------------------------------+

# [cloudformation] के लिए समापन बिंदु बनाएं (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 |
+--------------+----------------------------------+

# Heat डोमेन बनाएं

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        | []                               |
+-------------+----------------------------------+

# [heat_domain_admin] उपयोगकर्ता बनाएं

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                             |
+---------------------+----------------------------------+

# [heat_domain_admin] उपयोगकर्ता को [admin] भूमिका में जोड़ें

root@dlp ~(keystone)#
openstack role add --domain heat --user heat_domain_admin admin
[2] Heat से MariaDB के लिए एक डेटाबेस बनाएं।
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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