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Diffstat (limited to 'Documentation/nvme-ocp-latency-monitor-log.txt')
| -rw-r--r-- | Documentation/nvme-ocp-latency-monitor-log.txt | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/Documentation/nvme-ocp-latency-monitor-log.txt b/Documentation/nvme-ocp-latency-monitor-log.txt new file mode 100644 index 0000000..66f760c --- /dev/null +++ b/Documentation/nvme-ocp-latency-monitor-log.txt @@ -0,0 +1,44 @@ +nvme-ocp-latency-monitor-log(1) +=============================== + +NAME +---- +nvme-ocp-latency-monitor-log - Display latency monitor log page data in human +readable format + +SYNOPSIS +-------- +[verse] +'nvme ocp latency-monitor-log' <device> [--output-format=<fmt> | -o <fmt>] + +DESCRIPTION +----------- + +For the NVMe device given, latency monitor log page data. + +The <device> parameter is mandatory and may be either the NVMe character +device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1). + +This will only work on OCP compliant devices supporting this log page. +Results for any other device are undefined. + +On success it returns 0, error code otherwise. + +OPTIONS +------- +-o <format>:: +--output-format=<format>:: + Set the reporting format to 'normal' or 'json'. Only one output format + can be used at a time. The default is normal. + +EXAMPLES +-------- +* Displays the get latency monitor log for the device: ++ +------------ +# nvme ocp latency-monitor-log /dev/nvme0 +------------ + +NVME +---- +Part of the nvme-user suite. |