[root@greenvm-j14070v2 nova]# openstack image list
+--------------------------------------+--------------------------+--------+
| ID                                   | Name                     | Status |
+--------------------------------------+--------------------------+--------+
| b11c3607-a353-4d1a-880d-5ee117d19a8a | cirros-0.3.5-x86_64-disk | active |
+--------------------------------------+--------------------------+--------+
[root@greenvm-j14070v2 nova]# openstack flavor list
+----+-----------+-------+------+-----------+-------+-----------+
| ID | Name      |   RAM | Disk | Ephemeral | VCPUs | Is Public |
+----+-----------+-------+------+-----------+-------+-----------+
| 1  | m1.tiny   |   512 |    1 |         0 |     1 | True      |
| 2  | m1.small  |  2048 |   20 |         0 |     1 | True      |
| 3  | m1.medium |  4096 |   40 |         0 |     2 | True      |
| 4  | m1.large  |  8192 |   80 |         0 |     4 | True      |
| 42 | m1.nano   |    64 |    0 |         0 |     1 | True      |
| 5  | m1.xlarge | 16384 |  160 |         0 |     8 | True      |
| 84 | m1.micro  |   128 |    0 |         0 |     1 | True      |
| c1 | cirros256 |   256 |    0 |         0 |     1 | True      |
| d1 | ds512M    |   512 |    5 |         0 |     1 | True      |
| d2 | ds1G      |  1024 |   10 |         0 |     1 | True      |
| d3 | ds2G      |  2048 |   10 |         0 |     2 | True      |
| d4 | ds4G      |  4096 |   20 |         0 |     4 | True      |
+----+-----------+-------+------+-----------+-------+-----------+
[root@greenvm-j14070v2 nova]# openstack network list
+--------------------------------------+---------+----------------------------------------------------------------------------+
| ID                                   | Name    | Subnets                                                                    |
+--------------------------------------+---------+----------------------------------------------------------------------------+
| dca2e6cc-d3e7-49a5-8a0b-ec17acf9034b | private | 5ccfe577-8128-432c-8980-ca2362ef0ab8, 7dc5ce3e-18fa-417b-8eeb-3e9dc341b481 |
| f6b11b0c-b555-45c2-b0ea-ff5b9d22cbed | public  | 398607a4-c906-4807-a667-7c83258aabe0, d101eadc-4092-42f6-8ac9-11d668a0374b |
+--------------------------------------+---------+----------------------------------------------------------------------------+
[root@greenvm-j14070v2 nova]# openstack server group list
+--------------------------------------+---------------+---------------+
| ID                                   | Name          | Policies      |
+--------------------------------------+---------------+---------------+
| ed739005-fa01-4911-b7be-0f5657a62614 | anti-affinity | anti-affinity |
+--------------------------------------+---------------+---------------+
[root@greenvm-j14070v2 nova]# openstack server create --network dca2e6cc-d3e7-49a5-8a0b-ec17acf9034b --image  b11c3607-a353-4d1a-880d-5ee117d19a8a --flavor m1.nano --hint group=ed739005-fa01-4911-b7be-0f5657a62614 cirros-01
+-------------------------------------+-----------------------------------------------------------------+
| Field                               | Value                                                           |
+-------------------------------------+-----------------------------------------------------------------+
| OS-DCF:diskConfig                   | MANUAL                                                          |
| OS-EXT-AZ:availability_zone         |                                                                 |
| OS-EXT-SRV-ATTR:host                | None                                                            |
| OS-EXT-SRV-ATTR:hypervisor_hostname | None                                                            |
| OS-EXT-SRV-ATTR:instance_name       |                                                                 |
| OS-EXT-STS:power_state              | NOSTATE                                                         |
| OS-EXT-STS:task_state               | scheduling                                                      |
| OS-EXT-STS:vm_state                 | building                                                        |
| OS-SRV-USG:launched_at              | None                                                            |
| OS-SRV-USG:terminated_at            | None                                                            |
| accessIPv4                          |                                                                 |
| accessIPv6                          |                                                                 |
| addresses                           |                                                                 |
| adminPass                           | n6y4TvDBsmfm                                                    |
| config_drive                        |                                                                 |
| created                             | 2018-05-10T15:42:31Z                                            |
| flavor                              | m1.nano (42)                                                    |
| hostId                              |                                                                 |
| id                                  | a6e2d4df-0585-4e6a-adb8-77d9bfabaab3                            |
| image                               | cirros-0.3.5-x86_64-disk (b11c3607-a353-4d1a-880d-5ee117d19a8a) |
| key_name                            | None                                                            |
| name                                | cirros-01                                                       |
| progress                            | 0                                                               |
| project_id                          | c6420595b65d46b09283febe7b5c13df                                |
| properties                          |                                                                 |
| security_groups                     | name='default'                                                  |
| status                              | BUILD                                                           |
| updated                             | 2018-05-10T15:42:31Z                                            |
| user_id                             | 61833583ef9a435aaea7312f7651b0e9                                |
| volumes_attached                    |                                                                 |
+-------------------------------------+-----------------------------------------------------------------+
[root@greenvm-j14070v2 nova]# openstack server list
+--------------------------------------+-----------+--------+---------------------------------------------------------+--------------------------+---------+
| ID                                   | Name      | Status | Networks                                                | Image                    | Flavor  |
+--------------------------------------+-----------+--------+---------------------------------------------------------+--------------------------+---------+
| a6e2d4df-0585-4e6a-adb8-77d9bfabaab3 | cirros-01 | ACTIVE | private=fd59:5786:4a1f:0:f816:3eff:fe9d:545c, 10.0.0.11 | cirros-0.3.5-x86_64-disk | m1.nano |
+--------------------------------------+-----------+--------+---------------------------------------------------------+--------------------------+---------+
[root@greenvm-j14070v2 nova]# 
[root@greenvm-j14070v2 nova]# 
[root@greenvm-j14070v2 nova]# 
[root@greenvm-j14070v2 nova]# openstack server create --network dca2e6cc-d3e7-49a5-8a0b-ec17acf9034b --image  b11c3607-a353-4d1a-880d-5ee117d19a8a --flavor m1.nano --hint group=ed739005-fa01-4911-b7be-0f5657a62614 cirros-02
+-------------------------------------+-----------------------------------------------------------------+
| Field                               | Value                                                           |
+-------------------------------------+-----------------------------------------------------------------+
| OS-DCF:diskConfig                   | MANUAL                                                          |
| OS-EXT-AZ:availability_zone         |                                                                 |
| OS-EXT-SRV-ATTR:host                | None                                                            |
| OS-EXT-SRV-ATTR:hypervisor_hostname | None                                                            |
| OS-EXT-SRV-ATTR:instance_name       |                                                                 |
| OS-EXT-STS:power_state              | NOSTATE                                                         |
| OS-EXT-STS:task_state               | scheduling                                                      |
| OS-EXT-STS:vm_state                 | building                                                        |
| OS-SRV-USG:launched_at              | None                                                            |
| OS-SRV-USG:terminated_at            | None                                                            |
| accessIPv4                          |                                                                 |
| accessIPv6                          |                                                                 |
| addresses                           |                                                                 |
| adminPass                           | Ap27Yr3WwEaA                                                    |
| config_drive                        |                                                                 |
| created                             | 2018-05-10T15:43:59Z                                            |
| flavor                              | m1.nano (42)                                                    |
| hostId                              |                                                                 |
| id                                  | 11496b49-dcc3-46b1-a8fa-d827c9d6c362                            |
| image                               | cirros-0.3.5-x86_64-disk (b11c3607-a353-4d1a-880d-5ee117d19a8a) |
| key_name                            | None                                                            |
| name                                | cirros-02                                                       |
| progress                            | 0                                                               |
| project_id                          | c6420595b65d46b09283febe7b5c13df                                |
| properties                          |                                                                 |
| security_groups                     | name='default'                                                  |
| status                              | BUILD                                                           |
| updated                             | 2018-05-10T15:44:00Z                                            |
| user_id                             | 61833583ef9a435aaea7312f7651b0e9                                |
| volumes_attached                    |                                                                 |
+-------------------------------------+-----------------------------------------------------------------+
[root@greenvm-j14070v2 nova]# openstack server list
+--------------------------------------+-----------+--------+---------------------------------------------------------+--------------------------+---------+
| ID                                   | Name      | Status | Networks                                                | Image                    | Flavor  |
+--------------------------------------+-----------+--------+---------------------------------------------------------+--------------------------+---------+
| 11496b49-dcc3-46b1-a8fa-d827c9d6c362 | cirros-02 | ACTIVE | private=fd59:5786:4a1f:0:f816:3eff:fe87:ff25, 10.0.0.12 | cirros-0.3.5-x86_64-disk | m1.nano |
| a6e2d4df-0585-4e6a-adb8-77d9bfabaab3 | cirros-01 | ACTIVE | private=fd59:5786:4a1f:0:f816:3eff:fe9d:545c, 10.0.0.11 | cirros-0.3.5-x86_64-disk | m1.nano |
+--------------------------------------+-----------+--------+---------------------------------------------------------+--------------------------+---------+