Takashi Kajinami
56e31f8d4e
The json format of policy files was deprecated long ago and is being removed completely. Mention policy.yaml instead. Change-Id: I9f6f11fd563d39a4fc1b940c67084292de7c56e3 Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>
111 lines
2.4 KiB
ReStructuredText
111 lines
2.4 KiB
ReStructuredText
.. -*- rst -*-
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==========================
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Ping instances (os-fping)
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==========================
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.. warning::
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This API only works with ``nova-network`` which is
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deprecated. It should be avoided in any new applications.
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These will fail with a 404 starting from microversion 2.36.
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It was removed in the 18.0.0 Rocky release.
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Pings instances and reports which instances are alive.
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Ping Instances
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==============
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.. rest_method:: GET /os-fping
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Runs the fping utility to ping instances and reports which instances are alive.
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Specify the ``all_tenants=1`` query parameter to ping instances for all tenants. For example:
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::
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GET /os-fping?all_tenants=1
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Specify the ``include`` and ``exclude`` query parameters to filter the results. For example:
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::
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GET /os-fping?all_tenants=1&include=uuid1,uuid2&exclude=uuid3,uuid4
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Policy defaults enable only users with the administrative role or the
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owner of the server to perform this operation. Cloud providers can
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change these permissions through the ``policy.yaml`` file.
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Normal response codes: 200
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Error response codes: serviceUnavailable(503), unauthorized(401), forbidden(403),
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itemNotFound(404), gone(410)
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- all_tenants: all_tenants
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- include: include
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- exclude: exclude
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Response
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--------
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.. rest_parameters:: parameters.yaml
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- servers: servers
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- alive: alive
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- id: server_id
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- project_id: project_id
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**Example Ping Instances**
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.. literalinclude:: ../../doc/api_samples/os-fping/fping-get-resp.json
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:language: javascript
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Ping An Instance
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================
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.. rest_method:: GET /os-fping/{instance_id}
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Runs the fping utility to ping an instance and reports whether the instance is alive.
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Policy defaults enable only users with the administrative role or the
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owner of the server to perform this operation. Cloud providers can
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change these permissions through the ``policy.yaml`` file.
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Normal response codes: 200
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Error response codes: serviceUnavailable(503), unauthorized(401), forbidden(403),
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itemNotFound(404), gone(410)
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- instance_id: instance_id
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Response
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--------
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.. rest_parameters:: parameters.yaml
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- server: server
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- alive: alive
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- id: server_id
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- project_id: project_id
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**Example Ping An Instance**
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.. literalinclude:: ../../doc/api_samples/os-fping/fping-get-details-resp.json
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:language: javascript
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