Hi all... I have a scsi Tape library. Centos only sees the tape drive portion of the library. I need to enable Multiple LUN support to get the library and tape drive recognized. I am looking for some help enabling multiple lun support in Centos 4. I had a procedure on how to do this in the 2.4 kernel but it doesn't seem to work in the 2.6. Any help would be appreciated. Config: Standard intel server board. p4 processor (3) 3-ware controllers Lsi Logic u320 scsi card External SCSI tape library. Worked before on a Whitebox linux 2.4 kernel, just added: options scsi_mod "max_scsi_luns=16" to /etc/modules.conf and rebuilt the initrd image, then reboot. All worked fine. But Whitebox is crap and was giving me probs and also want everything standardized on CentOS! Thanks!