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Source code changes of the file "doc/sg3_utils.8" between
sg3_utils-1.47r908.tgz and sg3_utils-1.47r915.tar.xz

About: sg3_utils contains utilities that send SCSI commands to devices. Beta version.

sg3_utils.8  (sg3_utils-1.47r908.tgz):sg3_utils.8  (sg3_utils-1.47r915.tar.xz)
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mode, or a required option (given the context) is missing. mode, or a required option (given the context) is missing.
32 there is a logic error in the utility. It corresponds to code comm ents like "shouldn't/can't get 32 there is a logic error in the utility. It corresponds to code comm ents like "shouldn't/can't get
here". Perhaps the author should be informed. here". Perhaps the author should be informed.
33 the command sent to DEVICE has timed out. 33 the command sent to DEVICE has timed out.
34 this is a Windows only exit status and indicates that the Windo ws error number (32 bits) cannot 34 this is a Windows only exit status and indicates that the Windo ws error number (32 bits) cannot
meaningfully be mapped to an equivalent Unix error number returned as the exit status (7 bits). meaningfully be mapped to an equivalent Unix error number returned as the exit status (7 bits).
35 a transport error has occurred. This will either be in the driver
(e.g. HBA driver) or in the
interconnect between the host (initiator) and the device (target).
For example in SAS an expander
can run out of paths and thus be unable to return the user data fo
r a READ command.
36 no error has occurred plus the utility wants to convey a boolean v alue of false. The corresponding 36 no error has occurred plus the utility wants to convey a boolean v alue of false. The corresponding
true value is conveyed by a 0 exit status. true value is conveyed by a 0 exit status.
40 the command sent to DEVICE has received an "aborted command" se nse key with an additional sense 40 the command sent to DEVICE has received an "aborted command" se nse key with an additional sense
code of 0x10. This value is related to problems with protection in formation (PI or DIF). For exam- code of 0x10. This value is related to problems with protection in formation (PI or DIF). For exam-
ple this error may occur when reading a block on a drive th at has never been written (or is ple this error may occur when reading a block on a drive th at has never been written (or is
unmapped) if that drive was formatted with type 1, 2 or 3 protecti on. unmapped) if that drive was formatted with type 1, 2 or 3 protecti on.
41 the command sent to DEVICE has received an "aborted command" sense key with an additional sense 41 the command sent to DEVICE has received an "aborted command" sense key with an additional sense
code of 0x10 (as with error code) plus a flag indicating the Info field is valid. code of 0x10 (as with error code) plus a flag indicating the Info field is valid.
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COPYRIGHT COPYRIGHT
Copyright © 1999-2021 Douglas Gilbert Copyright © 1999-2021 Douglas Gilbert
Some utilities are distributed under a GPL version 2 license while others , usually more recent ones, are Some utilities are distributed under a GPL version 2 license while others , usually more recent ones, are
under a FreeBSD license. The files that are common to almost all utiliti es and thus contain the most re- under a FreeBSD license. The files that are common to almost all utiliti es and thus contain the most re-
usable code, namely sg_lib.[hc], sg_cmds_basic.[hc] and sg_cmds_extra.[hc ] are under a FreeBSD license. usable code, namely sg_lib.[hc], sg_cmds_basic.[hc] and sg_cmds_extra.[hc ] are under a FreeBSD license.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTI CULAR PURPOSE. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTI CULAR PURPOSE.
SEE ALSO SEE ALSO
sdparm(sdparm), ddpt(ddpt), lsscsi(lsscsi), dmesg(1), mt(1) sdparm(sdparm), ddpt(ddpt), lsscsi(lsscsi), dmesg(1), mt(1)
sg3_utils-1.47 August 2021 SG3_UTILS(8) sg3_utils-1.47 October 2021 SG3_UTILS(8)
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