.
I assume you have seen this already for the SL500 library:

"StorageTek SL500 and Sun StorEdge L500 Libraries Configuration
Information for IBM Tivoli Storage Manager Server"
http://www-1.ibm.com/support/docview.wss?rs=663&uid=swg21193518

Roger Deschner      University of Illinois at Chicago     rogerd AT uic DOT edu



On Thu, 24 Jan 2008, John C Dury wrote:

>library. I have the 4 LTO4 drives and the tape controller in the SL500
>zoned in the brocade swtich so that the AIX box where the TSM server is
>running can see all the drives and the controller. After running 'cfgmgr'
>I can see the 4 tape drives in TSM but I can not see the SL500 controller.
>I have the ATAPE and ATLDD drivers installed (v10.7.3.0 and v6.5.5.0
>respectively). What is it I need to do to get AIX to see the SL500
>controller and then what type of library do I define the SL500 to TSM as?
>(SCSI,manual etc). I have yet to find any documentation on this anywhere
>and also I called STK/Sun support and they were pretty much no help at
>all. ''cfgmgr' gives an error after running saying that
>'devices.fcp.changer' is not installed although I think from reading
>problems other people have had, this is a generic error.
>Any help anyone can provide would be great!
>AIX 5.3
>TSM 5.5
>