Warning
These APIs are proxy calls to the Network service. Nova has deprecated all the proxy APIs and users should use the native APIs instead. These will fail with a 404 after microversion 2.35. See: Relevant Network APIs.
Lists floating IP addresses for a project. Also, creates (allocates) a floating IP address for a project, shows floating IP address details, and deletes (deallocates) a floating IP address from a project.
The cloud administrator configures a pool of floating IP addresses in OpenStack Compute. The project quota defines the maximum number of floating IP addresses that you can allocate to the project. After you allocate a floating IP address for a project, you can:
- Add (associate) the floating IP address with an instance in the project. You can associate only one floating IP address with an instance at a time.
- Remove (disassociate) the floating IP address from an instance in the project.
- Delete, or deallocate, a floating IP from the project, which automatically deletes any associations for that IP address.
Lists floating IP addresses associated with the tenant or account.
Policy defaults enable only users with the administrative role or the owner of the server to perform this operation. Cloud providers can change these permissions through the policy.json file.
Normal response codes: 200
Error response codes: unauthorized(401), forbidden(403)
Example List Floating Ip Addresses: JSON response
../../doc/api_samples/os-floating-ips/floating-ips-list-resp.json
Creates, or allocates, a floating IP address for the current project. By default, the floating IP address is allocated from the public pool.
If more than one floating IP address pool is available, use the pool parameter to specify from which pool to allocate the IP address.
Policy defaults enable only users with the administrative role or the owner of the server to perform this operation. Cloud providers can change these permissions through the policy.json file.
Normal response codes: 200
Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404)
Example Create (Allocate) Floating Ip Address: JSON request
../../doc/api_samples/os-floating-ips/floating-ips-create-req.json
Example Create (Allocate) Floating Ip Address: JSON response
../../doc/api_samples/os-floating-ips/floating-ips-create-resp.json
Shows details for a floating IP address, by ID, that is associated with the tenant or account.
Policy defaults enable only users with the administrative role or the owner of the server to perform this operation. Cloud providers can change these permissions through the policy.json file.
Normal response codes: 200
Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404)
Example Show Floating Ip Address Details: JSON response
../../doc/api_samples/os-floating-ips/floating-ips-get-resp.json
Deletes, or deallocates, a floating IP address from the current project and returns it to the pool from which it was allocated.
If the IP address is still associated with a running instance, it is automatically disassociated from that instance.
Policy defaults enable only users with the administrative role or the owner of the server to perform this operation. Cloud providers can change these permissions through the policy.json file.
Normal response codes: 202
Error response codes: badRequest(400), unauthorized(401), forbidden(403), itemNotFound(404), conflict(409)