openstack/openstack-ansible
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openstack-ansible/doc/source/admin/openstack-operations/cli-operations.rst
Andreas Jaeger d8ba6735c6 Update api-ref location 
The api documentation is now published on docs.openstack.org instead
of developer.openstack.org. Update all links that are changed to the
new location.

Note that redirects will be set up as well but let's point now to the
new location.

For details, see:
http://lists.openstack.org/pipermail/openstack-discuss/2019-July/007828.html

Change-Id: Ib52ac903917fc7608e5b54e2546f9a03837453e2
2019-07-22 20:50:49 +02:00

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Use the command line clients

This section describes some of the more common commands to use your OpenStack cloud.

Log in to any utility container or install the openstack client on your machine, and run the following commands:

The openstack flavor list command lists the flavors that are available. These are different disk sizes that can be assigned to images:

$ 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      |
| 5   | m1.xlarge | 16384 |  160 |         0 |     8 | True      |
+-----+-----------+-------+------+-----------+-------+-----------+

The openstack floating ip list command lists the currently available floating IP addresses and the instances they are associated with:

$ openstack floating ip list
+------------------+---------------------+------------------+---------+-------------------+---------------+
| ID               | Floating IP Address | Fixed IP Address | Port    | Floating Network  | Project       |
+------------------+---------------------+------------------+---------+-------------------+---------------+
| 0a88589a-ffac... | 192.168.12.7        | None             | None    | d831dac6-028c...  | 32db2ccf2a... |
+------------------+---------------------+------------------+---------+-------------------+---------------+

For more information about OpenStack client utilities, see these links: