openstack误删service恢复方法
2024-04-25 14:50:55
清理openstack环境时误删除了service项目。导致openstack环境无法使用。
通过数据库查看service已经不存在，如下：
MariaDB [keystone]> select * from project;
+----------------------------------+--------------------------+-------+-----------------------------------------------+---------+--------------------------+-----------+-----------+
| id | name | extra | description | enabled | domain_id | parent_id | is_domain |
+----------------------------------+--------------------------+-------+-----------------------------------------------+---------+--------------------------+-----------+-----------+
| 1d9bd70040b74eda8b1d83405164358a | heat_user_domain | {} | | 1 | <<keystone.domain.root>> | NULL | 1 |
| 9cd5c8c1c2254390921a4e88ef9378aa | admin | {} | Bootstrap project for initializing the cloud. | 1 | default | default | 0 |
| <<keystone.domain.root>> | <<keystone.domain.root>> | {} | | 0 | <<keystone.domain.root>> | NULL | 1 |
| default | Default | {} | The default domain | 1 | <<keystone.domain.root>> | NULL | 1 |
+----------------------------------+--------------------------+-------+-----------------------------------------------+---------+--------------------------+-----------+-----------+
4 rows in set (0.000 sec)
1：查找被删除数据，在keystone的数据中有revocation_event表。
MariaDB [keystone]> select * from revocation_event;
+----+-----------+----------------------------------+----------------------------------+---------+----------+-------------+-----------------+---------------------+------------+---------------------+----------+----------------+
| id | domain_id | project_id | user_id | role_id | trust_id | consumer_id | access_token_id | issued_before | expires_at | revoked_at | audit_id | audit_chain_id |
+----+-----------+----------------------------------+----------------------------------+---------+----------+-------------+-----------------+---------------------+------------+---------------------+----------+----------------+
| 3 | NULL | NULL | adb1ad554fc24487be7afcfda799827e | NULL | NULL | NULL | NULL | 2021-09-07 03:35:37 | NULL | 2021-09-07 03:35:37 | NULL | NULL |
| 6 | NULL | NULL | 768a8561feca4853b055aca6651c2ad6 | NULL | NULL | NULL | NULL | 2021-09-07 03:41:57 | NULL | 2021-09-07 03:41:57 | NULL | NULL |
| 9 | NULL | NULL | adb1ad554fc24487be7afcfda799827e | NULL | NULL | NULL | NULL | 2021-09-07 03:42:01 | NULL | 2021-09-07 03:42:01 | NULL | NULL |
| 12 | NULL | NULL | 985242806632461493fa604ffa17e4cf | NULL | NULL | NULL | NULL | 2021-09-07 03:42:05 | NULL | 2021-09-07 03:42:05 | NULL | NULL |
| 15 | NULL | NULL | 317ea7b2cd7a47a99425852efea83f3a | NULL | NULL | NULL | NULL | 2021-09-07 04:46:00 | NULL | 2021-09-07 04:46:00 | NULL | NULL |
| 18 | NULL | NULL | e52d02250e1d405b8d0b1fda4434aed0 | NULL | NULL | NULL | NULL | 2021-09-07 04:50:43 | NULL | 2021-09-07 04:50:43 | NULL | NULL |
| 21 | NULL | e01d2f315de4441faf4677c4abf90513 | NULL | NULL | NULL | NULL | NULL | 2021-09-07 06:28:39 | NULL | 2021-09-07 06:28:39 | NULL | NULL |
+----+-----------+----------------------------------+----------------------------------+---------+----------+-------------+-----------------+---------------------+------------+---------------------+----------+----------------+
7 rows in set (0.000 sec)
可以看到，一共执行了和项目id相关的5条delete操作，删除了project ，assignment ，credential ，project_endpoint_group，project_endpoint这5张表的内容
其中，只有project ，assignment两张表有数据，所以要做的就是恢复这两张表。
以上可以通过project_id对应的字段得到被删除的service ID
2：创建service 项目
openstack project create --domain default --description "Service Project" service
在数据库中更新service的ID
MariaDB [keystone]> update project set id='e01d2f315de4441faf4677c4abf90513' where name='service';
3:查询关系表assignment
MariaDB [keystone]> select * from assignment;
+-------------+----------------------------------+----------------------------------+----------------------------------+-----------+
| type | actor_id | target_id | role_id | inherited |
+-------------+----------------------------------+----------------------------------+----------------------------------+-----------+
| UserProject | 985242806632461493fa604ffa17e4cf | 9cd5c8c1c2254390921a4e88ef9378aa | f90fa71dab784f218c97cdd73bc0fbb4 | 0 |
| UserProject | adb1ad554fc24487be7afcfda799827e | 9cd5c8c1c2254390921a4e88ef9378aa | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserDomain | 56a45fd8889a44ebb74479e75ba21ec8 | 1d9bd70040b74eda8b1d83405164358a | afd78d4352d6466dabb717fef9ea2da7 | 0 |
+-------------+----------------------------------+----------------------------------+----------------------------------+-----------+
3 rows in set (0.000 sec)
actor_id是用户ID，target_id是项目ID，role则是角色ID。
4：查看openstack中project、user和role
[root@animbus-1 ~]# openstack project list
+----------------------------------+---------+
| ID | Name |
+----------------------------------+---------+
| 9cd5c8c1c2254390921a4e88ef9378aa | admin |
| e01d2f315de4441faf4677c4abf90513 | service |
+----------------------------------+---------+
[root@animbus-1 ~]# openstack user list
+----------------------------------+--------------------+
| ID | Name |
+----------------------------------+--------------------+
| 768a8561feca4853b055aca6651c2ad6 | contribmiddleware |
| adb1ad554fc24487be7afcfda799827e | admin |
| 985242806632461493fa604ffa17e4cf | administrator |
| 317ea7b2cd7a47a99425852efea83f3a | ceph_rgw |
| 09a56231546047c59091971e27ed3414 | glance |
| 57a8cda9a22240cca40bd3aba9fb6bf9 | cinder |
| 5ac68c5000594ceb8596f3cc16369a8f | placement |
| 0c83e5d165894bd28c1987ce134d7ec3 | nova |
| e499fd5daf894e38be255441aba2a03c | neutron |
| 508f531a6a0546388ba972082c199ed5 | heat |
| 56a45fd8889a44ebb74479e75ba21ec8 | heat_domain_admin |
| 5fdd4af2c2f44374b3921cc5ba76bff2 | courier |
| 068624f228f245c0a0d7ffd0573482c7 | skyline |
| edc904c617bd4644a6faa03b18c82090 | gocron |
| 6ded17c45fdd4fbb920835a97c6adc17 | billing_system |
| d9090608385645a4a3c42845675a5d91 | workflow |
| e52d02250e1d405b8d0b1fda4434aed0 | openstack_exporter |
+----------------------------------+--------------------+
[root@animbus-1 ~]# openstack role list |grep admin
| 07aa486d1c8e4d76b80522d84cf92d35 | nova_system_admin |
| 0849526c1f604c0ea38b41a160890882 | panko_system_admin |
| 590b01d92c33432eb54b584b2efac5cd | neutron_system_admin |
| 66e2ea6c62f140168020b1a74ef616ac | nova_project_admin |
| 6903b6a6823d40c7ba4f022fe67a3707 | neutron_project_admin |
| 7c1a28d7f4ce49b4991fc4a479ad76c0 | project_admin |
| 88f6bdb9d74d4ed68b4e352eb7345f93 | glance_project_admin |
| 98f1f83778bd4b6ca40263100f9e1b65 | heat_project_admin |
| a0bfb24f536d488a814224a9731e6581 | octavia_system_admin |
| a2575570cc51475cba2be08764ce8acd | heat_system_admin |
| a32575bca3804b1aa55de1441fc0084b | keystone_system_admin |
| a492b3cf2b70404d86e38693ddff7539 | octavia_project_admin |
| a72bd99ea7c143d68288b32defd7844b | cinder_system_admin |
| ac3435c975804330946dc77d57b7eac4 | courier_system_admin |
| afd78d4352d6466dabb717fef9ea2da7 | admin |
| b8a44f07dc714ec780f0780bf1524c18 | keystone_project_admin |
| c41d6f2fdae34c80823b3aa93ddf997a | glance_system_admin |
| d026c6fbb9554165bee377e17bbecfb6 | courier_project_admin |
| dd57d651f3c14b71a31418796ed66b55 | cinder_project_admin |
| dda39a7bdcfb49828e8618e3eeeab060 | ironic_system_admin |
| e1099c087174423cb8b62837ab9a16a0 | placement_system_admin |
| ec2b085d27124599b69e608db56ddf12 | panko_project_admin |
| f90fa71dab784f218c97cdd73bc0fbb4 | system_admin |5：更新keystone.assignment表插入对应数据
INSERT INTO keystone.assignment(type, actor_id, target_id, role_id, inherited) VALUES ('UserProject', '7bf261c82dea49e4ab6741b7ec800f5a', '24d6d57ed7b04a88b101353ef2cb5a0a', '5dcd75bdff9f4d0ea0f221d32992ea3', '0');
MariaDB [keystone]> select * from assignment;
+-------------+----------------------------------+----------------------------------+----------------------------------+-----------+
| type | actor_id | target_id | role_id | inherited |
+-------------+----------------------------------+----------------------------------+----------------------------------+-----------+
| UserProject | 068624f228f245c0a0d7ffd0573482c7 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 09a56231546047c59091971e27ed3414 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 0c83e5d165894bd28c1987ce134d7ec3 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 317ea7b2cd7a47a99425852efea83f3a | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 508f531a6a0546388ba972082c199ed5 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 56a45fd8889a44ebb74479e75ba21ec8 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 57a8cda9a22240cca40bd3aba9fb6bf9 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 5ac68c5000594ceb8596f3cc16369a8f | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 5fdd4af2c2f44374b3921cc5ba76bff2 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 6ded17c45fdd4fbb920835a97c6adc17 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | 985242806632461493fa604ffa17e4cf | 9cd5c8c1c2254390921a4e88ef9378aa | f90fa71dab784f218c97cdd73bc0fbb4 | 0 |
| UserProject | adb1ad554fc24487be7afcfda799827e | 9cd5c8c1c2254390921a4e88ef9378aa | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | d9090608385645a4a3c42845675a5d91 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | e499fd5daf894e38be255441aba2a03c | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | e52d02250e1d405b8d0b1fda4434aed0 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserProject | edc904c617bd4644a6faa03b18c82090 | e01d2f315de4441faf4677c4abf90513 | afd78d4352d6466dabb717fef9ea2da7 | 0 |
| UserDomain | 56a45fd8889a44ebb74479e75ba21ec8 | 1d9bd70040b74eda8b1d83405164358a | afd78d4352d6466dabb717fef9ea2da7 | 0 |
+-------------+----------------------------------+----------------------------------+----------------------------------+-----------+
17 rows in set (0.000 sec)
6：平台验证
[root@animbus-1 ~]# source admin-openrc.sh
[root@animbus-1 ~]# glance image-list
+----+------+
| ID | Name |
+----+------+
+----+------+
[root@animbus-1 ~]# nova list
+----+------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power State | Networks |
+----+------+--------+------------+-------------+----------+
+----+------+--------+------------+-------------+----------+
[root@animbus-1 ~]# neutron net-create test
neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.
Created a new network:
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | True |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2021-09-07T07:04:44Z |
| description | |
| id | 7bc9892f-ddd0-4fa8-b97f-0efb1002f66e |
| ipv4_address_scope | |
| ipv6_address_scope | |
| is_default | False |
| mtu | 1500 |
| name | test |
| port_security_enabled | True |
| project_id | 9cd5c8c1c2254390921a4e88ef9378aa |
| provider:network_type | vlan |
| provider:physical_network | physnet1 |
| provider:segmentation_id | 1000 |
| qos_policy_id | |
| revision_number | 1 |
| router:external | False |
| shared | False |
| status | ACTIVE |
| subnets | |
| tags | |
| tenant_id | 9cd5c8c1c2254390921a4e88ef9378aa |
| updated_at | 2021-09-07T07:04:44Z |
+---------------------------+--------------------------------------+
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