This is accomplished by providing a plurality of {HEAD ~ server computers} interconnected via {TAIL ~ one or more high speed links} 
interconnected via
This is accomplished by providing a plurality of { HEAD ~ server computers } interconnected via { TAIL ~ one or more high speed links }
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL