Hi Patrick

I have had simlar problems on an AIX with a IBM FC 6228 (EOM of Emulex), 

in our case it was because the HBA wsa using SCSI-3 and our  tape drive SCSI.

Try look in the event log for unable to SCSI unload.

Regards
MIchael
NBUSCRIPTS
http://mian.homepage.dk 

-----Oprindelig meddelelse-----
Fra: Wilhelm, Patrick <pawilhelm AT davidson DOT edu>
Til: veritas-bu AT mailman.eng.auburn DOT edu <veritas-bu AT mailman.eng.auburn 
DOT edu>
Dato: 12. september 2002 17:24
Emne: [Veritas-bu] Emulex LP 8000 drivers for Netbackup 3.4.1


>We've recently rev'd up our drivers for our Emulex LP8000 HBAs on a Dell 2550 
>(W2K) to 2.11a2, and have experienced problems with NB, with the server never 
>recognizing that the drive is loaded.  Because NB never gets notification, it 
>assumes the drive is unavailable, and downs it.  
>
>We utilize SSO with four SAN attached LTO drives in an L700 tape library.  Has 
>anyone else experienced this type problem?  
>
>Or does anyone know of a different driver or config. trick to get around this 
>problem?
>
>
>Patrick Wilhelm
>Davidson College - ITS
>704-894-2569
>pawilhelm AT davidson DOT edu
>
>
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