libnvmf\_disconnect\_ctrl(9) libnvme API manual libnvmf\_disconnect\_ctrl(9)

# [NAME](#NAME)

libnvmf\_disconnect\_ctrl - Disconnect a controller

# [SYNOPSIS](#SYNOPSIS)

**int libnvmf\_disconnect\_ctrl** **(struct libnvme\_ctrl \*c );**

# [ARGUMENTS](#ARGUMENTS)

[c](#c)

Controller instance

# [DESCRIPTION](#DESCRIPTION)

Issues a 'disconnect' fabrics command to *c*

# [RETURN](#RETURN)

0 on success, -1 on failure.

libnvmf\_disconnect\_ctrl September 2026

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Document: libnvmf_disconnect_ctrl-libnvme3(2) from nvme-cli 3.1-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli