'\" t .\" Title: nvme-sed-lock .\" Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author] .\" Generator: DocBook XSL Stylesheets vsnapshot .\" Date: 04/11/2025 .\" Manual: NVMe Manual .\" Source: NVMe .\" Language: English .\" .TH "NVME\-SED\-LOCK" "1" "04/11/2025" "NVMe" "NVMe Manual" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" nvme-sed-lock \- Lock a SED Opal Device .SH "SYNOPSIS" .sp .nf \fInvme sed lock\fR [\-\-read\-only | \-r] [\-\-ask\-key | \-k] .fi .SH "DESCRIPTION" .sp Lock the given NVMe device\&. .SH "OPTIONS" .PP \-r, \-\-read\-only .RS 4 Set locking range to read\-only\&. .RE .PP \-k, \-\-ask\-key .RS 4 Prompt for SED authentication key\&. .RE .SH "EXAMPLES" .sp nvme sed lock /dev/nvme5n1 .SH "NVME" .sp Part of nvme\-cli