1#@!#!123s

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Filename : nvme_dev_self_test.hex

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# 64 byte NVMe Device Self Test command (an Admin command) that is suitable
# for:
#       sg_raw --cmdfile=<this_file_name> <nvme_device>
#
# There is no data-in or data-out associated with this command. This command
# is optional so check the Identify controller command response to see if
# it is supported.
#
# The following invocation will self test the controller and all its
# namespaces (since nsid=0xffffffff) and does a "short" self test on each
# one (since CDW10 is 0x1).

14 00 00 00 ff ff ff ff  00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00  01 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00

# A typical invocation in Linux and FreeBSD would look like this:
#    sg_raw --cmdfile=nvme_dev_self_test.hex /dev/nvme0
#