Path: utzoo!attcan!uunet!lll-winken!lll-lcc!ames!ncar!boulder!sunybcs!bingvaxu!leah!itsgw!nyser!cmx!amax.npac.syr.edu!anand From: anand@amax.npac.syr.edu (Anand Rangachari) Newsgroups: comp.sys.encore Subject: Cache hits? Message-ID: <790@cmx.npac.syr.edu> Date: 2 Nov 88 22:20:24 GMT Sender: usenet@cmx.npac.syr.edu Reply-To: anand@amax.npac.syr.edu (Anand Rangachari) Distribution: na Organization: Northeast Parallel Architectures Center Lines: 12 I have recently been trying to make an analytical model of the performance characteristics of one of my programs. Now, the cache plays an important part in the Multimax since it greatly decreases the number of references to the main memory. (In fact I have measured that references to Main memory may take as long as 3 times the time to reference the cache). The question then is: Is there any way at all by which I could measure the cache hit ratio. R. Anand Internet: anand@amax.npac.syr.edu Bitnet: ranand@sunrise