(undercloud) [stack@e23-h15-740xd virt_4nics]$ openstack server list
+--------------------------------------+--------------+--------+------------------------+----------------+-----------+
| ID                                   | Name         | Status | Networks               | Image          | Flavor    |
+--------------------------------------+--------------+--------+------------------------+----------------+-----------+
| b3967052-d5a4-4262-ba2c-84996ad46ce4 | controller-1 | ACTIVE | ctlplane=192.168.24.10 | overcloud-full | baremetal |
| 18f158ce-709a-4c86-83a8-e8b3cb099f61 | compute-1    | BUILD  | ctlplane=192.168.24.17 | overcloud-full | baremetal |
| bd4c3484-f6d8-41c8-bf64-ac6bfd83aa4d | controller-0 | ACTIVE | ctlplane=192.168.24.25 | overcloud-full | baremetal |
| d9349a34-d429-45c6-9bbf-abe9ac0aff9e | compute-0    | ACTIVE | ctlplane=192.168.24.22 | overcloud-full | baremetal |

(undercloud) [stack@e23-h15-740xd virt_4nics]$ ssh heat-admin@192.168.24.17
Warning: Permanently added '192.168.24.17' (ECDSA) to the list of known hosts.
Last login: Wed Sep 25 09:47:55 2019 from 192.168.24.1
[heat-admin@compute-0 ~]$

[stack@e23-h15-740xd ~]$ ssh heat-admin@192.168.24.22
Warning: Permanently added '192.168.24.22' (ECDSA) to the list of known hosts.
Last login: Wed Sep 25 13:45:42 2019 from 192.168.24.1
[heat-admin@compute-0 ~]$