| NVME-EFFECTS-LOG(1) | NVMe Manual | NVME-EFFECTS-LOG(1) |
NAME¶
nvme-effects-log - Send NVMe Command Effects log page request, returns result and log
SYNOPSIS¶
nvme effects-log <device> [--output-format=<fmt> | -o <fmt>]
[--human-readable | -H]
[--raw-binary | -b]
DESCRIPTION¶
Retrieves the NVMe Command Effects log page from an NVMe device and provides the returned structure.
The <device> parameter is mandatory and should be the NVMe character device (ex: /dev/nvme0).
On success, the returned command effects log structure will be printed for each command that is supported.
OPTIONS¶
-o <format>, --output-format=<format>
This option will set the reporting format to normal,
json, or binary. Only one output format can be used at a time.
-H, --human-readable
This option will parse and format many of the bit fields
into a human-readable format.
-b, --raw-binary
This option will print the raw buffer to stdout.
Structure is not parsed by program. This overrides the human-readable
option.
EXAMPLES¶
•Print the effects log page in a human readable
format:
# nvme effects-log /dev/nvme0
•Have the program return the raw structure in
binary:
# nvme effects-log /dev/nvme0 --raw-binary > effects_log.raw # nvme effects-log /dev/nvme0 -b > effects_log.raw
NVME¶
Part of the nvme-user suite
| 04/08/2019 | NVMe |