the author of sfs don't say anything about any ''rools'' for that, so a good start point is to give a try to the example in the documend : setcache dhx lines=10 readahead=8192 where dhx is the name of the partition as you defined it with the HDToolsbox. remember,for the 8 partitions that you have, you must write that line in the SS 8 times one for each of the partitions:)