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Diffstat (limited to 'Documentation/nvme-zns-zrwa-flush-zone.txt')
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diff --git a/Documentation/nvme-zns-zrwa-flush-zone.txt b/Documentation/nvme-zns-zrwa-flush-zone.txt new file mode 100644 index 0000000..e8f61ed --- /dev/null +++ b/Documentation/nvme-zns-zrwa-flush-zone.txt @@ -0,0 +1,50 @@ +nvme-zns-zrwa-flush-zone(1) +=========================== + +NAME +---- +nvme-zns-zrwa-flush-zone - Flush LBAs associated with a ZRWA to a zone + +SYNOPSIS +-------- +[verse] +'nvme zns zrwa-flush-zone' <device> [--namespace-id=<NUM> | -n <NUM>] + [--lba=<LBA> | -l <LBA>] + [--timeout=<timeout> | -t <timeout>] + +DESCRIPTION +----------- +For the NVMe device given, issues the Zone Management Send command with the +"flush Zone" action. This will flush the zone that is opened as +zone random write area. + +The <device> parameter is mandatory and may be either the NVMe character +device (ex: /dev/nvme0), or a namespace block device (ex: /dev/nvme0n1). + +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. + +-l <lba>:: +--lba=<lba>:: + The LBA to flush up to. + +-t <timeout>:: +--timeout=<timeout>:: + Override default timeout value. In milliseconds. + +EXAMPLES +-------- +* flush the first zrwa of first zone for zrwacg(15) on namespace 1: ++ +------------ +# nvme zns zrwa-flush-zone /dev/nvme0 -n 1 -l 15 +------------ + +NVME +---- +Part of nvme-cli |