Metrik ketersediaan IP¶
Network IP Availability merupakan information-only API extension yang mengizinkan pengguna atau proses untuk menentukan jumlah alamat IP yang dikonsumsi di seluruh jaringan dan kolam alokasi subnet mereka. Extension (perpanjangan) ini telah ditambahkan ke neutron dalam rilis Mitaka.
Bagian ini menggambarkan bagaimana Anda bisa mendapatkan ketersediaan alamat IP jaringan melalui command-line interface.
Dapatkan ketersediaan alamat IP jaringan untuk semua jaringan IPv4:
$ 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 |
+--------------------------------------+--------------+-----------+----------+
Dapatkan ketersediaan alamat IP jaringan untuk semua jaringan IPv6:
$ 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 |
+--------------------------------------+--------------+----------------------+----------+
Dapatkan statistik ketersediaan alamat IP jaringan untuk jaringan tertentu:
$ 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 |
+------------------------+--------------------------------------------------------------+
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