Debian 6 PPC 64bit on IBM Power7 - how to multipathing ?

[Schneck Dennis CIS SDE]

Hello,

is there a way to get multipath working with Debian 6 ?

 

If I define on both VIOS a VSCSI Device for the harddisk

I see 2 hardisks /dev/sda and /dev/sdb

 

What did I wrong ?

 

Thanks