---
name: "nvme_media_unit_stat_desc-libnvme3"
section: "2"
platform: "linux"
package: "nvme-cli"
version: "3.2-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/nvme_media_unit_stat_desc-libnvme3"
---

# nvme\_media\_unit\_stat\_desc-libnvme3(2)

Media Unit Status Descriptor

## NAME

struct nvme\_media\_unit\_stat\_desc - Media Unit Status Descriptor

## SYNOPSIS

struct nvme\_media\_unit\_stat\_desc {\
     **\_\_le16 muid;**\
     **\_\_le16 domainid;**\
     **\_\_le16 endgid;**\
     **\_\_le16 nvmsetid;**\
     **\_\_le16 cap\_adj\_fctr;**\
     **\_\_u8 avl\_spare;**\
     **\_\_u8 percent\_used;**\
     **\_\_u8 mucs;**\
     **\_\_u8 cio;**\
 };\

## Members

- muid

  Media Unit Identifier

- domainid

  Domain Identifier

- endgid

  Endurance Group Identifier

- nvmsetid

  NVM Set Identifier

- cap\_adj\_fctr

  Capacity Adjustment Factor

- avl\_spare

  Available Spare

- percent\_used

  Percentage Used

- mucs

  Number of Channels attached to media units

- cio

  Channel Identifiers Offset