hello..
i have a similar problem as https://www-secure.symantec.com/connect/forums/nbu-7601-cannot-auto-detect-falconstor-vtl-s...
i have storageTEK SL150 tape library contains one HP ulterum 5 tape drive conncted to a T-5 Sparc server with solaris 10 .. the server can see the tape drive and the medum changer robot.. but the netbackup can see only the tape drive as a stand alone tape drive ...
here is my /dev/rmt directory
ls -l /dev/rmt
total 48
lrwxrwxrwx 1 root root 79 Jul 15 17:48 0 -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0b -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:b
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0bn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:bn
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0c -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:c
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0cb -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:cb
lrwxrwxrwx 1 root root 82 Jul 15 17:48 0cbn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:cbn
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0cn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:cn
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0h -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:h
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0hb -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:hb
lrwxrwxrwx 1 root root 82 Jul 15 17:48 0hbn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:hbn
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0hn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:hn
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0l -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:l
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0lb -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:lb
lrwxrwxrwx 1 root root 82 Jul 15 17:48 0lbn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:lbn
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0ln -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:ln
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0m -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:m
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0mb -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:mb
lrwxrwxrwx 1 root root 82 Jul 15 17:48 0mbn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:mbn
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0mn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:mn
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0n -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:n
lrwxrwxrwx 1 root root 80 Jul 15 17:48 0u -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:u
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0ub -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:ub
lrwxrwxrwx 1 root root 82 Jul 15 17:48 0ubn -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:ubn
lrwxrwxrwx 1 root root 81 Jul 15 17:48 0un -> ../../devices/pci@500/pci@2/pci@0/pci@a/lpfc@0,1/fp@0,0/st@w500104f000cd058b,0:un
and here is device probe at the ok prompt
{0} ok probe-scsi-all
/pci@500/pci@2/pci@0/pci@a/lpfc@0,1
Device ALPA 2 WWPN 500104f000cd058b
LUN 0 Removable Tape HP Ultrium 5-SCSI Y5BS
LUN 1 Removable Medium Changer STK SL150 0182
/pci@500/pci@2/pci@0/pci@a/lpfc@0
Cannot Init Link.
/pci@400/pci@2/pci@0/pci@e/scsi@0
FCode Version 1.00.63, MPT Version 2.00, Firmware Version 9.00.00.00
i tried to uninstall the sg drivers and install them again but no luck