---
title: "Unpin namespace load balancing group"
method: PUT
path: "/api/nvmeof/subsystem/{nqn}/namespace/{nsid}/unpin"
tags: ["NVMe-oF Subsystem Namespace"]
---

# Unpin namespace load balancing group

`PUT /api/nvmeof/subsystem/{nqn}/namespace/{nsid}/unpin`

## Request

- Base URL: `/` (relative, and the document was published on a file host, not at the API’s origin)
- URL: `/api/nvmeof/subsystem/{nqn}/namespace/{nsid}/unpin`
- Auth: HTTP bearer

## Path parameters

- `nqn` string, required
- `nsid` string, required

## Request body

- object
  - `gw_group` string: NVMeoF gateway group
  - `server_address` string: NVMeoF gateway address
  - `traddr` string: NVMeoF gateway address (deprecated)

## Response `200`

Resource updated.

- object

## Other responses

- `202`: Operation is still executing. Please check the task queue.
- `400`: Operation exception. Please check the response body for details.
- `401`: Unauthenticated access. Please login first.
- `403`: Unauthorized access. Please check your permissions.
- `500`: Unexpected error. Please check the response body for the stack trace.

## Changes

- **2026-08-04** `b03ae23c3806`: 1 info
  - endpoint added
- **2026-08-04** `b1e998742bda`: 1 breaking
  - api path removed without deprecation
- **2026-08-03** `ad9a139df21b`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/ceph/apis/ceph-rest-api/changes/api/nvmeof/subsystem/:nqn/namespace/:nsid/unpin/put.md)

---

[API](https://skmtc.dev/ceph/apis/ceph-rest-api.md) - [All operations](https://skmtc.dev/ceph/apis/ceph-rest-api/llms.txt) - [OpenAPI document](https://skmtc.dev/ceph/apis/ceph-rest-api/revisions/56cc950e3e37?raw)