59 lines
3.0 KiB
ReStructuredText
59 lines
3.0 KiB
ReStructuredText
.. _ops-ip-availability:
|
|
|
|
=======================
|
|
IP availability metrics
|
|
=======================
|
|
|
|
Network IP Availability is an information-only API extension that allows
|
|
a user or process to determine the number of IP addresses that are consumed
|
|
across networks and the allocation pools of their subnets. This extension was
|
|
added to neutron in the Mitaka release.
|
|
|
|
This section illustrates how you can get the Network IP address availability
|
|
through the command-line interface.
|
|
|
|
Get Network IP address availability for all IPv4 networks:
|
|
|
|
.. code-block:: console
|
|
|
|
$ openstack ip availability list
|
|
|
|
+--------------------------------------+--------------+-----------+----------+
|
|
| Network ID | Network Name | Total IPs | Used IPs |
|
|
+--------------------------------------+--------------+-----------+----------+
|
|
| 363a611a-b08b-4281-b64e-198d90cb94fd | private | 253 | 3 |
|
|
| c92d0605-caf2-4349-b1b8-8d5f9ac91df8 | public | 253 | 1 |
|
|
+--------------------------------------+--------------+-----------+----------+
|
|
|
|
Get Network IP address availability for all IPv6 networks:
|
|
|
|
.. code-block:: console
|
|
|
|
$ openstack ip availability list --ip-version 6
|
|
|
|
+--------------------------------------+--------------+----------------------+----------+
|
|
| Network ID | Network Name | Total IPs | Used IPs |
|
|
+--------------------------------------+--------------+----------------------+----------+
|
|
| 363a611a-b08b-4281-b64e-198d90cb94fd | private | 18446744073709551614 | 3 |
|
|
| c92d0605-caf2-4349-b1b8-8d5f9ac91df8 | public | 18446744073709551614 | 1 |
|
|
+--------------------------------------+--------------+----------------------+----------+
|
|
|
|
Get Network IP address availability statistics for a specific network:
|
|
|
|
.. code-block:: console
|
|
|
|
$ openstack ip availability show NETWORKUUID
|
|
|
|
+------------------------+--------------------------------------------------------------+
|
|
| Field | Value |
|
|
+------------------------+--------------------------------------------------------------+
|
|
| network_id | 0bf90de6-fc0f-4dba-b80d-96670dfb331a |
|
|
| network_name | public |
|
|
| project_id | 5669caad86a04256994cdf755df4d3c1 |
|
|
| subnet_ip_availability | cidr='192.0.2.224/28', ip_version='4', subnet_id='346806ee- |
|
|
| | a53e-44fd-968a-ddb2bcd2ba96', subnet_name='public_subnet', |
|
|
| | total_ips='13', used_ips='5' |
|
|
| total_ips | 13 |
|
|
| used_ips | 5 |
|
|
+------------------------+--------------------------------------------------------------+
|