NAME

       nvme-intel-lat-stats - Send NVMe Identify Controller, return result and structure

SYNOPSIS

       nvme intel lat-stats <device> [--write | -w] [--raw-binary | -b]

DESCRIPTION

       For the NVMe device given, retrieves intel vendor specific latency statistics and provides the result and
       returned structure.

       The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0), or a
       namespace block device (ex: /dev/nvme0n1).

       On success, the structure may be returned in one of several ways depending on the option flags; the
       structure may be parsed by the program or the raw buffer may be printed to stdout.

OPTIONS

       -b, --raw-binary
           Print the raw buffer to stdout. Structure is not parsed by program. This overrides the vendor
           specific and human readable options.

       -w, --write
           Get write statistics. Read statistics are returned by default.

EXAMPLES

       •   Get the read statistics

               # nvme intel lat-stats /dev/nvme0

       •   Get the write statistics

               # nvme intel lat-stats /dev/nvme0 -w

NVME

       Part of the nvme-user suite

NVMe                                               01/08/2019                               NVME-INTEL-LAT-ST(1)