Vous devriez être en mesure de le faire en utilisant le client OpenStack ... mais cela dépend où vous êtes intéressé par MetaTag
Vous pouvez obtenir une liste de tous les serveurs.
openstack server list
cracheront quelque chose comme
+--------------------------------------+------------------+--------+-----------------------------------------------------------------------------------------------------------+
| ID | Name | Status | Networks |
+--------------------------------------+------------------+--------+-----------------------------------------------------------------------------------------------------------+
| 97606ae9-7f18-4a3c-903a-1583d446119b | trysmallwin | ERROR | |
| cb78b8d5-2f03-4a3f-ab26-f389acbd0b76 | Win-try again | ERROR | public=2607:f298:5:101d:f816:3eff:fe9e:5cd4, 208.113.133.90, 2607:f298:5:101d:f816:3eff:fe36:da45, |
| | | | 208.113.133.93, 2607:f298:5:101d:f816:3eff:fe40:57d5, 208.113.133.95 |
| 040751d1-c4c5-47aa-8dec-1d69a468be1c | hnxhdkwskrvwvdwr | ACTIVE | public=2607:f298:5:101d:f816:3eff:fe60:324, 208.113.130.52 |
+--------------------------------------+------------------+--------+-----------------------------------------------------------------------------------------------------------+
Notez l'ID du serveur et une enquête plus approfondie:
openstack server show 040751d1-c4c5-47aa-8dec-1d69a468be1c
+--------------------------------------+------------------------------------------------------------+
| Field | Value |
+--------------------------------------+------------------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | iad-2 |
| OS-EXT-STS:power_state | Running |
| OS-EXT-STS:task_state | None |
| OS-EXT-STS:vm_state | active |
| OS-SRV-USG:launched_at | 2016-07-26T17:32:01.000000 |
| OS-SRV-USG:terminated_at | None |
| accessIPv4 | |
| accessIPv6 | |
| addresses | public=2607:f298:5:101d:f816:3eff:fe60:324, 208.113.130.52 |
| config_drive | True |
| created | 2016-07-26T17:31:51Z |
| flavor | gp1.semisonic (50) |
| hostId | e1efd75d1e8f6a7f5bb228a35db13647281996087d39c65af8ce83d9 |
| id | 040751d1-c4c5-47aa-8dec-1d69a468be1c |
| image | Ubuntu-14.04 (03f89ff2-d66e-49f5-ae61-656a006bbbe9) |
| key_name | stef |
| name | hnxhdkwskrvwvdwr |
| os-extended-volumes:volumes_attached | [] |
| progress | 0 |
| project_id | d2fb6996496044158cf977c2129c8660 |
| properties | |
| security_groups | [{u'name': u'default'}] |
| status | ACTIVE |
| updated | 2016-07-26T17:32:01Z |
| user_id | 5b2ca246f39a425f9a833460bf322603 |
+--------------------------------------+------------------------------------------------------------+
openstack --f json
openstack --f json
affichera la même chose mais au format json que vous pouvez manipuler plus facilement par programmation.
HTH