Shelf-to-shelf connection rules

When you have more than one disk shelf in a stack of disk shelves, they connect to each other through each SAS domain (IOM A and IOM B) using the applicable standard or double-wide shelf-to-shelf cabling. Your use of standard or double-wide shelf-to-shelf cabling depends on the configuration you have.

Standard shelf-to-shelf connectivity



Double-wide shelf-to-shelf connectivity