GNU/Linux man pages
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GNU/Linux |
Ubuntu 9.04(Jaunty Jackalope) |
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sg_rtpg(8) |
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sg_rtpg − sends a SCSI REPORT TARGET PORT GROUPS command
sg_rtpg [−−decode] [−−help] [−−hex] [−−raw] [−−verbose] [−−version] DEVICE
Send a SCSI REPORT TARGET PORT GROUPS command to DEVICE and outputs the response.
Target port group access is described in SPC−3 found at www.t10.org in section 5.8 (in rev 21c dated 2005/1/15). The Report Target Port Groups command is also described in that document.
Arguments to
long options are mandatory for short options as well.
−d, −−decode
decodes the status code and asymmetric access state from each target port group descriptor returned. The default action is not to decode these values.
−h, −−help
output the usage message then exit.
−H, −−hex
output response in hex (rather than partially or fully decode it).
−r, −−raw
output response in binary to stdout.
−v, −−verbose
increase the level of verbosity, (i.e. debug output).
−V, −−version
print the version string and then exit.
The Report Target Port Groups command should be supported whenever the TPGS bits in a standard INQUIRY response are greater than zero. [View with sg_inq utility.]
The exit status of sg_rtpg is 0 when it is successful. Otherwise see the sg3_utils(8) man page.
Written by Douglas Gilbert.
Report bugs to <dgilbert at interlog dot com>.
Copyright
© 2004−2007 Christophe Varoqui and Douglas
Gilbert
This software is distributed under a FreeBSD license. There
is NO warranty; not even for MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.
sg_inq(sg3_utils)
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sg_rtpg(8) | |