Ubuntu 18.04
Sponsored Link

OpenStack Queens : How to use Designate
2018/06/20
 
This is how to use Designate.
This example is based on the emvironment like follows.
 ------------+---------------------------+---------------------------+------------
             |                           |                           |
         eth0|10.0.0.30              eth0|10.0.0.50              eth0|10.0.0.51
 +-----------+-----------+   +-----------+-----------+   +-----------+-----------+
 |    [ Control Node ]   |   |    [ Network Node ]   |   |    [ Compute Node ]   |
 |                       |   |                       |   |                       |
 |  MariaDB    RabbitMQ  |   |      Linux Bridge     |   |        Libvirt        |
 |  Memcached  httpd     |   |   L2_Agent L3_Agent   |   |     Nova_Compute      |
 |  Keystone   Glance    |   |     Metadata_Agent    |   |      Linux Bridge     |
 |  Nova_API  Cinder_API |   |     Cinder_Volume     |   |        L2_Agent       |
 |  Neutron_Server       |   |        Heat_API       |   |                       |
 |  Metadata_Agent       |   |      Heat Engine      |   |                       |
 |                       |   |   Designate_Services  |   |                       |
 |                       |   |   named               |   |                       |
 +-----------------------+   +-----------------------+   +-----------------------+

[1] Login as a user you'd like to set DNS entry. It's OK to work on any node. (This example is on Control Node)
For example, create a [server.education] zone.
ubuntu@dlp ~(keystone)$
openstack zone create --email dnsmaster@server.education server.education.

+----------------+--------------------------------------+
| Field          | Value                                |
+----------------+--------------------------------------+
| action         | CREATE                               |
| attributes     |                                      |
| created_at     | 2018-06-20T01:50:11.000000           |
| description    | None                                 |
| email          | dnsmaster@server.education           |
| id             | aff50460-1982-455d-8345-569e46982ecf |
| masters        |                                      |
| name           | server.education.                    |
| pool_id        | 794ccc2c-d751-44fe-b57f-8894c9f5c842 |
| project_id     | 04a16d601dc940dd845f3092ce2712e8     |
| serial         | 1529459411                           |
| status         | PENDING                              |
| transferred_at | None                                 |
| ttl            | 3600                                 |
| type           | PRIMARY                              |
| updated_at     | None                                 |
| version        | 1                                    |
+----------------+--------------------------------------+

# OK if [status] is [ACTIVE]

ubuntu@dlp ~(keystone)$
openstack zone list

+--------------------------------------+-------------------+---------+------------+--------+--------+
| id                                   | name              | type    |     serial | status | action |
+--------------------------------------+-------------------+---------+------------+--------+--------+
| aff50460-1982-455d-8345-569e46982ecf | server.education. | PRIMARY | 1529459411 | ACTIVE | NONE   |
+--------------------------------------+-------------------+---------+------------+--------+--------+

# add A record

ubuntu@dlp ~(keystone)$
openstack recordset create --record '192.168.100.10' --type A server.education. www

+-------------+--------------------------------------+
| Field       | Value                                |
+-------------+--------------------------------------+
| action      | CREATE                               |
| created_at  | 2018-06-20T01:50:57.000000           |
| description | None                                 |
| id          | 9f574a09-500a-44f5-94ce-0c423f07840a |
| name        | www.server.education.                |
| project_id  | 04a16d601dc940dd845f3092ce2712e8     |
| records     | 192.168.100.10                       |
| status      | PENDING                              |
| ttl         | None                                 |
| type        | A                                    |
| updated_at  | None                                 |
| version     | 1                                    |
| zone_id     | aff50460-1982-455d-8345-569e46982ecf |
| zone_name   | server.education.                    |
+-------------+--------------------------------------+

# OK if [status] is [ACTIVE]

ubuntu@dlp ~(keystone)$
openstack recordset list server.education.

+--------------------------------------+-----------------------+------
| id                                   | name                  | type 
+--------------------------------------+-----------------------+------
| 05ffc8c8-49ba-47b4-9741-cd3ccba1e5cb | server.education.     | SOA  
| 898a71b3-e8ff-4730-a0b6-12a6e2db58cb | server.education.     | NS   
| 9f574a09-500a-44f5-94ce-0c423f07840a | www.server.education. | A    
+--------------------------------------+-----------------------+------
+-------------------------------------------------------------------------------+--------+--------+
| records                                                                       | status | action |
+-------------------------------------------------------------------------------+--------+--------+
| network.srv.world. dnsmaster.server.education. 1529459456 3597 600 86400 3600 | ACTIVE | NONE   |
| network.srv.world.                                                            | ACTIVE | NONE   |
| 192.168.100.10                                                                | ACTIVE | NONE   |
+-------------------------------------------------------------------------------+--------+--------+

# verify

ubuntu@dlp ~(keystone)$
dig -p 5354 @network.srv.world www.server.education.

; <<>> DiG 9.11.3-1ubuntu1-Ubuntu <<>> -p 5354 @network.srv.world www.server.education.
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5365
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 8192
;; QUESTION SECTION:
;www.server.education.          IN      A

;; ANSWER SECTION:
www.server.education.   3600    IN      A       192.168.100.10

;; Query time: 33 msec
;; SERVER: 10.0.0.50#5354(10.0.0.50)
;; WHEN: Wed Jun 20 19:52:24 JST 2018
;; MSG SIZE  rcvd: 65
[2] For example, create a [192.168.100.0/24] reverse zone.
ubuntu@dlp ~(keystone)$
openstack zone create --email dnsmaster@server.education 100.168.192.in-addr.arpa.

+----------------+--------------------------------------+
| Field          | Value                                |
+----------------+--------------------------------------+
| action         | CREATE                               |
| attributes     |                                      |
| created_at     | 2018-06-20T01:53:48.000000           |
| description    | None                                 |
| email          | dnsmaster@server.education           |
| id             | d84ea35a-c27c-458c-ac8e-8303df355f21 |
| masters        |                                      |
| name           | 100.168.192.in-addr.arpa.            |
| pool_id        | 794ccc2c-d751-44fe-b57f-8894c9f5c842 |
| project_id     | 04a16d601dc940dd845f3092ce2712e8     |
| serial         | 1529459628                           |
| status         | PENDING                              |
| transferred_at | None                                 |
| ttl            | 3600                                 |
| type           | PRIMARY                              |
| updated_at     | None                                 |
| version        | 1                                    |
+----------------+--------------------------------------+

# OK if [status] is [ACTIVE]

ubuntu@dlp ~(keystone)$
openstack zone list

+--------------------------------------+---------------------------+---------+------------+--------+--------+
| id                                   | name                      | type    |     serial | status | action |
+--------------------------------------+---------------------------+---------+------------+--------+--------+
| aff50460-1982-455d-8345-569e46982ecf | server.education.         | PRIMARY | 1529459456 | ACTIVE | NONE   |
| d84ea35a-c27c-458c-ac8e-8303df355f21 | 100.168.192.in-addr.arpa. | PRIMARY | 1529459628 | ACTIVE | NONE   |
+--------------------------------------+---------------------------+---------+------------+--------+--------+

# add PTR record

ubuntu@dlp ~(keystone)$
openstack recordset create --record 'www.server.education.' --type PTR 100.168.192.in-addr.arpa. 10

+-------------+--------------------------------------+
| Field       | Value                                |
+-------------+--------------------------------------+
| action      | CREATE                               |
| created_at  | 2018-06-20T01:55:05.000000           |
| description | None                                 |
| id          | 341a5de8-bd4a-439e-8825-5b10e0df61f5 |
| name        | 10.100.168.192.in-addr.arpa.         |
| project_id  | 04a16d601dc940dd845f3092ce2712e8     |
| records     | www.server.education.                |
| status      | PENDING                              |
| ttl         | None                                 |
| type        | PTR                                  |
| updated_at  | None                                 |
| version     | 1                                    |
| zone_id     | d84ea35a-c27c-458c-ac8e-8303df355f21 |
| zone_name   | 100.168.192.in-addr.arpa.            |
+-------------+--------------------------------------+

# OK if [status] is [ACTIVE]

ubuntu@dlp ~(keystone)$
openstack recordset list 100.168.192.in-addr.arpa.

+--------------------------------------+------------------------------+------
| id                                   | name                         | type 
+--------------------------------------+------------------------------+------
| 41ea66f8-46c0-4cfd-b6e1-eaba9798f31d | 100.168.192.in-addr.arpa.    | NS   
| 993f0812-185c-4c29-b87b-e02f36e2f27f | 100.168.192.in-addr.arpa.    | SOA  
| 341a5de8-bd4a-439e-8825-5b10e0df61f5 | 10.100.168.192.in-addr.arpa. | PTR  
+--------------------------------------+------------------------------+------
+-------------------------------------------------------------------------------+--------+--------+
| records                                                                       | status | action |
+-------------------------------------------------------------------------------+--------+--------+
| network.srv.world.                                                            | ACTIVE | NONE   |
| network.srv.world. dnsmaster.server.education. 1529459705 3504 600 86400 3600 | ACTIVE | NONE   |
| www.server.education.                                                         | ACTIVE | NONE   |
+-------------------------------------------------------------------------------+--------+--------+

# verify

ubuntu@dlp ~(keystone)$
dig -p 5354 @network.srv.world -x 192.168.100.10

; <<>> DiG 9.11.3-1ubuntu1-Ubuntu <<>> -p 5354 @network.srv.world -x 192.168.100.10
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10143
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 8192
;; QUESTION SECTION:
;10.100.168.192.in-addr.arpa.   IN      PTR

;; ANSWER SECTION:
10.100.168.192.in-addr.arpa. 3600 IN    PTR     www.server.education.

;; Query time: 34 msec
;; SERVER: 10.0.0.50#5354(10.0.0.50)
;; WHEN: Wed Jun 20 10:55:49 JST 2018
;; MSG SIZE  rcvd: 90
[3] To delete record or zone, do like follows.
ubuntu@dlp ~(keystone)$
openstack recordset list server.education.

+--------------------------------------+-----------------------+------
| id                                   | name                  | type 
+--------------------------------------+-----------------------+------
| 05ffc8c8-49ba-47b4-9741-cd3ccba1e5cb | server.education.     | SOA  
| 898a71b3-e8ff-4730-a0b6-12a6e2db58cb | server.education.     | NS   
| 9f574a09-500a-44f5-94ce-0c423f07840a | www.server.education. | A    
+--------------------------------------+-----------------------+------
+-------------------------------------------------------------------------------+--------+--------+
| records                                                                       | status | action |
+-------------------------------------------------------------------------------+--------+--------+
| network.srv.world. dnsmaster.server.education. 1529459456 3597 600 86400 3600 | ACTIVE | NONE   |
| network.srv.world.                                                            | ACTIVE | NONE   |
| 192.168.100.10                                                                | ACTIVE | NONE   |
+-------------------------------------------------------------------------------+--------+--------+

# delete www record

ubuntu@dlp ~(keystone)$
openstack recordset delete server.education. www.server.education.

+-------------+--------------------------------------+
| Field       | Value                                |
+-------------+--------------------------------------+
| action      | DELETE                               |
| created_at  | 2018-06-20T01:50:57.000000           |
| description | None                                 |
| id          | 9f574a09-500a-44f5-94ce-0c423f07840a |
| name        | www.server.education.                |
| project_id  | 04a16d601dc940dd845f3092ce2712e8     |
| records     | 192.168.100.10                       |
| status      | PENDING                              |
| ttl         | None                                 |
| type        | A                                    |
| updated_at  | 2018-06-20T01:57:04.000000           |
| version     | 2                                    |
| zone_id     | aff50460-1982-455d-8345-569e46982ecf |
| zone_name   | server.education.                    |
+-------------+--------------------------------------+

ubuntu@dlp ~(keystone)$
openstack recordset list server.education.

+--------------------------------------+-------------------+------
| id                                   | name              | type 
+--------------------------------------+-------------------+------
| 05ffc8c8-49ba-47b4-9741-cd3ccba1e5cb | server.education. | SOA  
| 898a71b3-e8ff-4730-a0b6-12a6e2db58cb | server.education. | NS   
+--------------------------------------+-------------------+------
+-------------------------------------------------------------------------------+--------+--------+
| records                                                                       | status | action |
+-------------------------------------------------------------------------------+--------+--------+
| network.srv.world. dnsmaster.server.education. 1529459824 3597 600 86400 3600 | ACTIVE | NONE   |
| network.srv.world.                                                            | ACTIVE | NONE   |
+-------------------------------------------------------------------------------+--------+--------+

ubuntu@dlp ~(keystone)$
openstack zone list

+--------------------------------------+---------------------------+---------+------------+--------+--------+
| id                                   | name                      | type    |     serial | status | action |
+--------------------------------------+---------------------------+---------+------------+--------+--------+
| aff50460-1982-455d-8345-569e46982ecf | server.education.         | PRIMARY | 1529459824 | ACTIVE | NONE   |
| d84ea35a-c27c-458c-ac8e-8303df355f21 | 100.168.192.in-addr.arpa. | PRIMARY | 1529459705 | ACTIVE | NONE   |
+--------------------------------------+---------------------------+---------+------------+--------+--------+

# delete [server.education.] zone

ubuntu@dlp ~(keystone)$
openstack zone delete server.education.

+----------------+--------------------------------------+
| Field          | Value                                |
+----------------+--------------------------------------+
| action         | DELETE                               |
| attributes     |                                      |
| created_at     | 2018-06-20T01:50:11.000000           |
| description    | None                                 |
| email          | dnsmaster@server.education           |
| id             | aff50460-1982-455d-8345-569e46982ecf |
| masters        |                                      |
| name           | server.education.                    |
| pool_id        | 794ccc2c-d751-44fe-b57f-8894c9f5c842 |
| project_id     | 04a16d601dc940dd845f3092ce2712e8     |
| serial         | 1529459824                           |
| status         | PENDING                              |
| transferred_at | None                                 |
| ttl            | 3600                                 |
| type           | PRIMARY                              |
| updated_at     | 2018-06-20T01:57:59.000000           |
| version        | 7                                    |
+----------------+--------------------------------------+

ubuntu@dlp ~(keystone)$
openstack zone list

+--------------------------------------+---------------------------+---------+------------+--------+--------+
| id                                   | name                      | type    |     serial | status | action |
+--------------------------------------+---------------------------+---------+------------+--------+--------+
| d84ea35a-c27c-458c-ac8e-8303df355f21 | 100.168.192.in-addr.arpa. | PRIMARY | 1529459705 | ACTIVE | NONE   |
+--------------------------------------+---------------------------+---------+------------+--------+--------+
Matched Content
 
Tweet