Jong Hyuk Choi Hubertus Franke Storage Power Management for Cluster Servers Using Remote Disk Access. 460-467 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3149&spage=460 2004 conf/europar/2004 Euro-Par db/conf/europar/europar2004.html#ChoiF04