OpenStack Stein : How to use Designate2019/04/18 |
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This is how to use Designate.
This example is based on the emvironment like follows.
------------+---------------------------+---------------------------+------------
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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 | | |
+-----------------------+ +-----------------------+ +-----------------------+
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| [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. |
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ubuntu@dlp ~(keystone)$ openstack zone create --email dnsmaster@server.education server.education. +----------------+--------------------------------------+ | Field | Value | +----------------+--------------------------------------+ | action | CREATE | | attributes | | | created_at | 2019-04-18T01:16:24.000000 | | description | None | | email | dnsmaster@server.education | | id | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | | masters | | | name | server.education. | | pool_id | 794ccc2c-d751-44fe-b57f-8894c9f5c842 | | project_id | ff03eefa265b423aa3375acb46a8e4e0 | | serial | 1555550184 | | 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 | +--------------------------------------+-------------------+---------+------------+--------+--------+ | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | server.education. | PRIMARY | 1555550184 | 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 | 2019-04-18T01:16:59.000000 | | description | None | | id | f2efa351-d67a-4d6d-ace5-a48a18879cb8 | | name | www.server.education. | | project_id | ff03eefa265b423aa3375acb46a8e4e0 | | records | 192.168.100.10 | | status | PENDING | | ttl | None | | type | A | | updated_at | None | | version | 1 | | zone_id | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | | zone_name | server.education. | +-------------+--------------------------------------+ # OK if [status] is [ACTIVE] ubuntu@dlp ~(keystone)$ openstack recordset list server.education. +--------------------------------------+-----------------------+------ | id | name | type +--------------------------------------+-----------------------+------ | bd0a0223-ac92-45dc-9f9d-e9cc1f72dc86 | server.education. | SOA | f84d8800-ba7a-4b63-a132-e1700cac867c | server.education. | NS | f2efa351-d67a-4d6d-ace5-a48a18879cb8 | www.server.education. | A +--------------------------------------+-----------------------+------ +-------------------------------------------------------------------------------+--------+--------+ | records | status | action | +-------------------------------------------------------------------------------+--------+--------+ | network.srv.world. dnsmaster.server.education. 1555550219 3502 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 9.11.3-1ubuntu1.5-Ubuntu <<>> -p 5354 @network.srv.world www.server.education. ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43944 ;; 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: 34 msec ;; SERVER: 10.0.0.50#5354(10.0.0.50) ;; WHEN: Thu Apr 18 19:17:43 JST 2019 ;; MSG SIZE rcvd: 65 |
| [2] | For example, create a [192.168.100.0/24] reverse zone. |
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ubuntu@dlp ~(keystone)$ openstack zone create --email dnsmaster@server.education 100.168.192.in-addr.arpa. +----------------+--------------------------------------+ | Field | Value | +----------------+--------------------------------------+ | action | CREATE | | attributes | | | created_at | 2019-04-18T01:18:32.000000 | | description | None | | email | dnsmaster@server.education | | id | 701386e2-14cc-44ce-af90-38a1350b8524 | | masters | | | name | 100.168.192.in-addr.arpa. | | pool_id | 794ccc2c-d751-44fe-b57f-8894c9f5c842 | | project_id | ff03eefa265b423aa3375acb46a8e4e0 | | serial | 1555550312 | | 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 | +--------------------------------------+---------------------------+---------+------------+--------+--------+ | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | server.education. | PRIMARY | 1555550219 | ACTIVE | NONE | | 701386e2-14cc-44ce-af90-38a1350b8524 | 100.168.192.in-addr.arpa. | PRIMARY | 1555550312 | 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 | 2019-04-18T01:19:01.000000 | | description | None | | id | 9f2bb244-f245-41f0-b887-3cbffc178c9b | | name | 10.100.168.192.in-addr.arpa. | | project_id | ff03eefa265b423aa3375acb46a8e4e0 | | records | www.server.education. | | status | PENDING | | ttl | None | | type | PTR | | updated_at | None | | version | 1 | | zone_id | 701386e2-14cc-44ce-af90-38a1350b8524 | | 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 +--------------------------------------+------------------------------+------ | 1208db22-51f0-4e6e-b830-9811f6ed86ef | 100.168.192.in-addr.arpa. | NS | c31d926c-d121-42c7-8f57-1e2a06b9666e | 100.168.192.in-addr.arpa. | SOA | 9f2bb244-f245-41f0-b887-3cbffc178c9b | 10.100.168.192.in-addr.arpa. | PTR +--------------------------------------+------------------------------+------ +-------------------------------------------------------------------------------+--------+--------+ | records | status | action | +-------------------------------------------------------------------------------+--------+--------+ | network.srv.world. | ACTIVE | NONE | | network.srv.world. dnsmaster.server.education. 1555550341 3597 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 9.11.3-1ubuntu1.5-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: 11422 ;; 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: 35 msec ;; SERVER: 10.0.0.50#5354(10.0.0.50) ;; WHEN: Thu Apr 18 19:19:45 JST 2019 ;; MSG SIZE rcvd: 90 |
| [3] | To delete record or zone, do like follows. |
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ubuntu@dlp ~(keystone)$ openstack recordset list server.education. +--------------------------------------+-----------------------+------ | id | name | type +--------------------------------------+-----------------------+------ | bd0a0223-ac92-45dc-9f9d-e9cc1f72dc86 | server.education. | SOA | f84d8800-ba7a-4b63-a132-e1700cac867c | server.education. | NS | f2efa351-d67a-4d6d-ace5-a48a18879cb8 | www.server.education. | A +--------------------------------------+-----------------------+------ +-------------------------------------------------------------------------------+--------+--------+ | records | status | action | +-------------------------------------------------------------------------------+--------+--------+ | network.srv.world. dnsmaster.server.education. 1555550219 3502 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 | 2019-04-18T01:16:59.000000 | | description | None | | id | f2efa351-d67a-4d6d-ace5-a48a18879cb8 | | name | www.server.education. | | project_id | ff03eefa265b423aa3375acb46a8e4e0 | | records | 192.168.100.10 | | status | PENDING | | ttl | None | | type | A | | updated_at | 2019-04-18T01:21:35.000000 | | version | 2 | | zone_id | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | | zone_name | server.education. | +-------------+--------------------------------------+ubuntu@dlp ~(keystone)$ openstack recordset list server.education. +--------------------------------------+-------------------+------ | id | name | type +--------------------------------------+-------------------+------ | bd0a0223-ac92-45dc-9f9d-e9cc1f72dc86 | server.education. | SOA | f84d8800-ba7a-4b63-a132-e1700cac867c | server.education. | NS +--------------------------------------+-------------------+------ +-------------------------------------------------------------------------------+--------+--------+ | records | status | action | +-------------------------------------------------------------------------------+--------+--------+ | network.srv.world. dnsmaster.server.education. 1555550495 3502 600 86400 3600 | ACTIVE | NONE | | network.srv.world. | ACTIVE | NONE | +-------------------------------------------------------------------------------+--------+--------+ubuntu@dlp ~(keystone)$ openstack zone list +--------------------------------------+---------------------------+---------+------------+--------+--------+ | id | name | type | serial | status | action | +--------------------------------------+---------------------------+---------+------------+--------+--------+ | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | server.education. | PRIMARY | 1555550495 | ACTIVE | NONE | | 701386e2-14cc-44ce-af90-38a1350b8524 | 100.168.192.in-addr.arpa. | PRIMARY | 1555550341 | ACTIVE | NONE | +--------------------------------------+---------------------------+---------+------------+--------+--------+ # delete [server.education.] zone ubuntu@dlp ~(keystone)$ openstack zone delete server.education. +----------------+--------------------------------------+ | Field | Value | +----------------+--------------------------------------+ | action | DELETE | | attributes | | | created_at | 2019-04-18T01:16:24.000000 | | description | None | | email | dnsmaster@server.education | | id | 295c92cc-2bb3-4fd2-9fb1-caf0e68d3842 | | masters | | | name | server.education. | | pool_id | 794ccc2c-d751-44fe-b57f-8894c9f5c842 | | project_id | ff03eefa265b423aa3375acb46a8e4e0 | | serial | 1555550495 | | status | PENDING | | transferred_at | None | | ttl | 3600 | | type | PRIMARY | | updated_at | 2019-04-18T01:22:36.000000 | | version | 7 | +----------------+--------------------------------------+ubuntu@dlp ~(keystone)$ openstack zone list +--------------------------------------+---------------------------+---------+------------+--------+--------+ | id | name | type | serial | status | action | +--------------------------------------+---------------------------+---------+------------+--------+--------+ | 701386e2-14cc-44ce-af90-38a1350b8524 | 100.168.192.in-addr.arpa. | PRIMARY | 1555550341 | ACTIVE | NONE | +--------------------------------------+---------------------------+---------+------------+--------+--------+ |
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