Looks like VIO Server is off the table for now. As installed, your m/c doesn't support it. The next 3 items would be "True" if your m/c was ordered with Feature Code # EC22 & entitled to VIOS...
My knowledge of the "L" series is next to nil, but perhaps the S812L IBM Redbook will help provide some answers --> http://www.redbooks.ibm.com/redpapers/pdfs/redp5098.pdf
If you're familiar with vscsi mappings thru a VIO Server, you are probably aware, on an AIX 6.1 Client LPAR, that:
print cvai | kdbcan provide useful information to you.... like VIO Server name &...