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launching_an_instance_using_cli

Launching an Instance using CLI



1. Check available flavors

Flavor is a a template for default infrastructure, i.e., hardware details like RAM, storage etc

[[email protected] ~(keystone_admin)]# nova flavor-list
+--------------------------------------+-----------+-----------+------+-----------+------+-------+-------------+-----------+
| ID                                   | Name      | Memory_MB | Disk | Ephemeral | Swap | VCPUs | RXTX_Factor | Is_Public |
+--------------------------------------+-----------+-----------+------+-----------+------+-------+-------------+-----------+
| 1                                    | m1.tiny   | 512       | 1    | 0         |      | 1     | 1.0         | True      |
| 2                                    | m1.small  | 2048      | 20   | 0         |      | 1     | 1.0         | True      |
| 3                                    | m1.medium | 4096      | 40   | 0         |      | 2     | 1.0         | True      |
| 3f407ea9-1847-4a9e-a121-2c50b86122e2 | MyFlavour | 1024      | 10   | 0         |      | 1     | 1.0         | True      |
| 4                                    | m1.large  | 8192      | 80   | 0         |      | 4     | 1.0         | True      |
| 5                                    | m1.xlarge | 16384     | 160  | 0         |      | 8     | 1.0         | True      |
+--------------------------------------+-----------+-----------+------+-----------+------+-------+-------------+-----------+
[[email protected] ~(keystone_admin)]#


2. Check the available images

[[email protected] ~(keystone_admin)]# nova image-list
+--------------------------------------+--------+--------+--------+
| ID                                   | Name   | Status | Server |
+--------------------------------------+--------+--------+--------+
| 2bb36409-d9a5-4f5d-8f7f-439de610c0d2 | cirros | ACTIVE |        |
| 2348f760-a822-4887-aa4a-8d94b0aa65f4 | fedora | ACTIVE |        |
+--------------------------------------+--------+--------+--------+
[[email protected] ~(keystone_admin)]#

OR

[[email protected] ~(keystone_admin)]# glance image-list
+--------------------------------------+--------+
| ID                                   | Name   |
+--------------------------------------+--------+
| 2bb36409-d9a5-4f5d-8f7f-439de610c0d2 | cirros |
| 2348f760-a822-4887-aa4a-8d94b0aa65f4 | fedora |
+--------------------------------------+--------+
[[email protected] ~(keystone_admin)]#



3. Check the available security group

[[email protected] ~(keystone_admin)]# openstack security group list
+--------------------------------------+-----------+------------------------+
| ID                                   | Name      | Description            |
+--------------------------------------+-----------+------------------------+
| 0bbc087f-12f1-43d0-9e4d-76822d3a6390 | SecGroup1 | Security Group         |
| 1cfb2716-a2da-4f51-89d8-a6159ffe26ed | default   | Default security group |
+--------------------------------------+-----------+------------------------+
[[email protected] ~(keystone_admin)]#


4. Check available networks

[[email protected] ~(keystone_admin)]# nova net-list
+--------------------------------------+-----------+------+
| ID                                   | Label     | CIDR |
+--------------------------------------+-----------+------+
| 2d29c827-9f8a-41e8-86ea-2463ec09c3d3 | MyNetwork | None |
| cbb9fd71-0253-4b97-8546-f7153902c0e7 | public    | None |
| 250e5ca6-f553-44e2-9bde-a839b34c903e | private   | None |
+--------------------------------------+-----------+------+
[[email protected] ~(keystone_admin)]#

OR

[[email protected] ~(keystone_admin)]# neutron net-list
+--------------------------------------+-----------+------------------------------------------------------+
| id                                   | name      | subnets                                              |
+--------------------------------------+-----------+------------------------------------------------------+
| 2d29c827-9f8a-41e8-86ea-2463ec09c3d3 | MyNetwork | 8c693020-4686-4994-b0ef-c8348fbd6ac7 10.0.0.0/24     |
| cbb9fd71-0253-4b97-8546-f7153902c0e7 | public    | 98c171b5-0336-473f-ba60-cb4f16d72db9 172.24.4.224/28 |
| 250e5ca6-f553-44e2-9bde-a839b34c903e | private   | abd30fee-a356-4dc2-8590-1f9e3b507ecc 10.0.0.0/24     |
+--------------------------------------+-----------+------------------------------------------------------+
[[email protected] ~(keystone_admin)]#


5. Check the available key pairs

[[email protected] ~(keystone_admin)]#
[[email protected] ~(keystone_admin)]# nova keypair-list
+------+-------------------------------------------------+
| Name | Fingerprint                                     |
+------+-------------------------------------------------+
| Key1 | b9:05:3f:49:07:aa:11:62:70:4b:9a:3f:f8:65:9e:20 |
+------+-------------------------------------------------+
[[email protected] ~(keystone_admin)]#



6. Create the server

[[email protected] ~(keystone_admin)]# nova boot --flavor m1.tiny --image cirros --key-name Key1 --security-group SecGroup1 --nic net-id=2d29c827-9f8a-41e8-86ea-2463ec09c3d3 MyNewNovaServer_1
+--------------------------------------+-----------------------------------------------+
| Property                             | Value                                         |
+--------------------------------------+-----------------------------------------------+
| OS-DCF:diskConfig                    | MANUAL                                        |
| OS-EXT-AZ:availability_zone          |                                               |
| OS-EXT-SRV-ATTR:host                 | -                                             |
| OS-EXT-SRV-ATTR:hypervisor_hostname  | -                                             |
| OS-EXT-SRV-ATTR:instance_name        | instance-00000006                             |
| OS-EXT-STS:power_state               | 0                                             |
| OS-EXT-STS:task_state                | scheduling                                    |
| OS-EXT-STS:vm_state                  | building                                      |
| OS-SRV-USG:launched_at               | -                                             |
| OS-SRV-USG:terminated_at             | -                                             |
| accessIPv4                           |                                               |
| accessIPv6                           |                                               |
| adminPass                            | 7hChwHVFnYBu                                  |
| config_drive                         |                                               |
| created                              | 2016-11-14T09:36:02Z                          |
| flavor                               | m1.tiny (1)                                   |
| hostId                               |                                               |
| id                                   | 251466f5-ac3d-4a56-8d71-2a3983a83abb          |
| image                                | cirros (2bb36409-d9a5-4f5d-8f7f-439de610c0d2) |
| key_name                             | Key1                                          |
| metadata                             | {}                                            |
| name                                 | MyNewNovaServer_1                             |
| os-extended-volumes:volumes_attached | []                                            |
| progress                             | 0                                             |
| security_groups                      | SecGroup1                                     |
| status                               | BUILD                                         |
| tenant_id                            | 42f2da6272634a3ab0366c430ad35eb1              |
| updated                              | 2016-11-14T09:36:02Z                          |
| user_id                              | 6d79da1826bc425db705a453cafa7f7a              |
+--------------------------------------+-----------------------------------------------+
[[email protected] ~(keystone_admin)]#

launching_an_instance_using_cli.txt · Last modified: 2016/12/29 11:07 by openstack_linuxjoy_in