IP availability metrics¶
Network IP Availability merupakan information-only API extension yang memungkinkan user atau proses untuk menentukan jumlah alamat IP yang dikonsumsi di seluruh jaringan dan pool alokasi subnet mereka. Ekstensi ini telah ditambahkan ke neutron dalam rilis Mitaka.
Bagian ini menggambarkan bagaimana Anda bisa mendapatkan ketersediaan alamat Network IP melalui interface command-line.
Dapatkan ketersediaan alamat Network IP untuk semua jaringan IPv4:
$ neutron net-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 Network IP untuk semua jaringan IPv6:
$ neutron net-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 alamat Network IP statistik yang tersedia untuk jaringan tertentu:
$ neutron net-ip-availability-show NETWORKUUID
+------------------------+----------------------------------------------------------------------------------+
| Field | Value |
+------------------------+----------------------------------------------------------------------------------+
| network_id | 363a611a-b08b-4281-b64e-198d90cb94fd |
| network_name | private |
| subnet_ip_availability | {"used_ips": 3, "subnet_id": "843ee06f-b81b-49b0-81e6-2ac38a37a57b" |
| | "subnet_name": "private-subnet", "ip_version": 4, "cidr": "10.0.0.0/24", |
| | "total_ips": 253} |
| | {"used_ips": 3, "subnet_id": "ce5be0cf-fb4c-49e4-9446-7c10592962ff", |
| | "subnet_name": "ipv6-private-subnet", "ip_version": 6, "cidr": |
| | "fd2d:7235:6ead::/64", "total_ips": 18446744073709551614} |
| tenant_id | 644747a9234943d4b4be1b3388ac86ae |
| total_ips | 18446744073709551867 |
| used_ips | 6 |
+------------------------+----------------------------------------------------------------------------------+
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