---
title: "Mark OSD flags (out, in, down, lost, ...)"
method: PUT
path: "/api/osd/{svc_id}/mark"
tags: ["OSD"]
---

# Mark OSD flags (out, in, down, lost, ...)

`PUT /api/osd/{svc_id}/mark`

Note: osd must be marked `down` before marking lost.

## Path parameters

- `svc_id` string, required

## Request body

- object
  - `action` string, required

## 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.

---

[API](https://skmtc.net/ceph/apis/ceph-rest-api.md) · [All operations](https://skmtc.net/ceph/apis/ceph-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ceph/ceph-rest-api/versions/b03ae23c3806/schema)