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NVME-ZNS-SET-ZONE(1)		   NVMe Manual		    NVME-ZNS-SET-ZONE(1)

NAME
     nvme-zns-set-zone-desc - Set extended descriptor data for a zone

SYNOPSIS
     nvme zns set-zone-desc <device> [--namespace-id=<NUM> | -n <NUM>]
			     [--start-lba=<IONUM>, -s <IONUM>]
			     [--zrwaa | -r]
			     [--data=<FILE>, -d <FILE>]
			     [--timeout=<timeout> | -t <timeout>]

DESCRIPTION
     For the NVMe device given, issues the Zone Management Send command with the
     Set Zone Descriptor Extensions action. The input will default to stdin. Al-
     ternatively,  the data may come from a file that can be specified. The data
     length will automatically be calculated from the zns identify namespace.

OPTIONS
     -n <NUM>, --namespace-id=<NUM>
	 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.

     -s <lba>, --start-lba=<lba>
	 The starting LBA of the zone to manage send.

     -r, --zrwaa
	 Allocate Zone Random Write Area to zone.

     -d <FILE>, --data=<FILE>
	 Optional file for data (default stdin)

     -t <timeout>, --timeout=<timeout>
	 Override default timeout value. In milliseconds.

EXAMPLES
     *	 Write	"hello	world"	into the zone descriptor for namespace 1's first
	 zone (requires device supports a large enough zone extended data)

	     # echo "hello world" | nvme zns set-zone-desc /dev/nvme0 -n 1 -s 0

NVME
     Part of nvme-cli

NVMe				   10/31/2024		    NVME-ZNS-SET-ZONE(1)

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<https://man.freebsd.org/cgi/man.cgi?query=nvme-zns-set-zone-desc&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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