Help with PER610

[Diego Andrés]

Hello,

I'm trying to install lenny on a Poweredge R610. I'm using lenny 5.0.5 
amd64 without any success. The installer could detect the network 
interfaces when I put the bnx2 firmware in a USB stick. But the 
installer can't detect any disk. I have configured a RAID 1 array with 
two 136Gb. My BIOS version is 2.1.9. Can you help me please? Apart of 
that I have to install Xen on the machine. Someone has had a good 
exprience doing that?

Best regards,

Diego Andrés.