'\" t
.\"     Title: nvme-zns-open-zone
.\"    Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author]
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: 01/30/2023
.\"    Manual: NVMe Manual
.\"    Source: NVMe
.\"  Language: English
.\"
.TH "NVME\-ZNS\-OPEN\-ZON" "1" "01/30/2023" "NVMe" "NVMe Manual"
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.SH "NAME"
nvme-zns-open-zone \- Opens one or all zones
.SH "SYNOPSIS"
.sp
.nf
\fInvme zns open\-zone\fR <device> [\-\-namespace\-id=<NUM> | \-n <NUM>]
                              [\-\-start\-lba=<LBA> | \-s <LBA>]
                              [\-\-zrwaa | \-r]
                              [\-\-select\-all | \-a]
                              [\-\-timeout=<timeout> | \-t <timeout>]
.fi
.SH "DESCRIPTION"
.sp
For the NVMe device given, issues the Zone Management Send command with the "Open Zone" action\&. This will transition the zone to the opened state\&.
.sp
The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0), or a namespace block device (ex: /dev/nvme0n1)\&.
.SH "OPTIONS"
.PP
\-n <NUM>, \-\-namespace\-id=<NUM>
.RS 4
Use the provided namespace id for the command\&. If not provided, the namespace id of the block device will be used\&. If the command is issued to a non\-block device, the parameter is required\&.
.RE
.PP
\-s <lba>, \-\-start\-lba=<lba>
.RS 4
The starting LBA of the zone to open\&.
.RE
.PP
\-r, \-\-zrwaa
.RS 4
Allocate Zone Random Write Area to zone
.RE
.PP
\-a, \-\-select\-all
.RS 4
Select all zones for this action
.RE
.PP
\-t <timeout>, \-\-timeout=<timeout>
.RS 4
Override default timeout value\&. In milliseconds\&.
.RE
.SH "EXAMPLES"
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
Open the first zone on namespace 1:
.sp
.if n \{\
.RS 4
.\}
.nf
# nvme zns open\-zone /dev/nvme0 \-n 1 \-s 0
.fi
.if n \{\
.RE
.\}
.RE
.SH "NVME"
.sp
Part of nvme\-cli