Tape drivers for Linux advanced server 3.0

Dear All,

i have linux advanced server 3.0, with oracle 11i, i wanna to download tape drivers for linux advanced server 3.0(RED HAT)…
Firstly,could you help me link for download that drivers?
secondly,Could any one show me how to install those drivers in my server.
thirdly,which is good backup software programme,you recommend for?

Am a BlueTie