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NVME-SELF-TEST-LO(1) | NVMe Manual | NVME-SELF-TEST-LO(1) |
NAME¶
nvme-self-test-log - Retrieve the log information initited by device-self-test and display itSYNOPSIS¶
nvme self-test-log <device> [--output-format=<FMT> | -o <FMT>]
DESCRIPTION¶
Retrieves the log pages from an NVMe device corresponding to the requested self-test by the user and provides 20-most recent result 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 returned log structure may be returned in one of several ways depending on the option flags; the structure may parsed by the program and printed in a readable format or the raw buffer or the json format.
By default the log is printed out in the normal readable format.
OPTION¶
-o <format>, --output-format=<format>Set the reporting format to normal, json,
or binary. Only one output format can be used at a time.
EXAMPLES¶
•Get the self-test-log and print it in a human
readable format:
# nvme self-test-log /dev/nvme0
•Print the raw output to a file:
# nvme self-test-log /dev/nvme0 -o "binary"
•Get the self-test-log and print it in a json
format:
# nvme self-test-log /dev/nvme0 -o "json"
NVME¶
Part of the nvme-user suite01/08/2019 | NVMe |