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Hex data for various sg3_utils utilities
========================================
The files in this folder contain hexadecimal data (in ASCII) and associated
comments (prefixed with the hash mark symbol ('#')).
The utility that each hex file is associated with can be determined by
prepending "sg_" to these filenames then going to the 'src' folder (a
sibling folder to this one) and look for a match or partial match on
the name.
For example:
vpd_dev_id.hex
after prepending 'sg_' becomes:
sg_vpd_dev_id.hex
which is a partial match on the sg_vpd utility.
The remaining 'dev_id.hex' is meant to suggest the 'device identifier'
VPD page which is a mandatory VPD page.
Assuming sg3_utils is installed, it can be tested like this:
sg_vpd --inhex=<folder_holding_sg3_utils>/inhex/vpd_dev_id.hex
And should output this:
Device Identification VPD page:
Addressed logical unit:
designator type: NAA, code set: Binary
0x5000c5003011cb2b
Target port:
designator type: NAA, code set: Binary
transport: Serial Attached SCSI Protocol (SPL-4)
0x5000c5003011cb29
designator type: Relative target port, code set: Binary
transport: Serial Attached SCSI Protocol (SPL-4)
Relative target port: 0x1
Target device that contains addressed lu:
designator type: NAA, code set: Binary
transport: Serial Attached SCSI Protocol (SPL-4)
0x5000c5003011cb28
designator type: SCSI name string, code set: UTF-8
SCSI name string:
naa.5000C5003011CB28
Users are encouraged to send the author any ASCII hex files for utilities
that support --inhex and don't have hex data already. Special cases are
also welcome. They help the author test this code.
Douglas Gilbert
28th August 2019
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