VAST Data locks API
NLMv4 locks help NFSv3 clients protect NFS files from data consistency conflicts. NFS client applications can acquire read or write NLM locks on byte ranges or on whole files. VAST Cluster uses NSM to automatically remove NLM locks. Manual removal of locks should not be needed provided that every client host is configured to send sm_notify reboot notifications to NFS peers. The locks path feature can be used for manual lock removal in the event that a client OS is not configured to send sm_notify reboot notifications to NFS peers and crashes and leaves behind locks.
VAST Data locks API is one of 126 APIs that VAST Data publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Locks. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and SDKs.
This API exposes 3 operations across 2 paths, and defines 5 schemas. It is described by OpenAPI 3.0.3, at version 1.0.
Requests are made against the base URL https://{vms-host}/api.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
VAST Data locks API declares
2 security schemes
for authenticating requests.
An API key is passed in the header as ApiToken (ApiToken).
It accepts HTTP basic authentication (basicAuth).
By default, every request must be authenticated.
ApiToken— Send current valid API token in an Authorization header with format Api-Token .basicAuth— Basic authentication using VMS user name and password
Paths & Operations 3
Across 2 paths, the API surfaces 3 operations — 2 DELETE, 1 POST. Each is listed below with its method, path, parameters, and response codes.
NLMv4 locks help NFSv3 clients protect NFS files from data consistency conflicts. NFS client applications can acquire read or write NLM locks on byte ranges or on whole files. VAS…
Schemas 5
The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are Lock (18 properties), AsyncTaskInResponse (1 property), TenantIdBody (1 property). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from VAST Data 12
Other APIs VAST Data publishes across the network.
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