[OT] RE: Making the most of 8G of RAM

2008-03-18 Thread Peter Crowther
From: brien colwell [mailto:[EMAIL PROTECTED] Any program that needs 8gb of RAM to run seems suspect. Large amounts of data should be abstracted through the filesystem and dealt with as files. I have several programs that will cheerfully use 8G, or more, of RAM. In general, they are large

Re: [OT] RE: Making the most of 8G of RAM

2008-03-18 Thread Mark H. Wood
Don't forget to leave some space for the OS' buffer cache. If your app.s do a lot of I/O then they can benefit a great deal from having the most commonly accessed storage blocks cached all the time. W.r.t. Tomcat tuning this means you don't try to use up all of physical memory with Tomcat