Hello,<br><br>I apologize if a practice like this is readily known -- I wasn't able to find anything on it.<br><br>I have started collecting user resource (CPU, Memory, etc) usage on a shared server. Each resource goes into a user-specific rrd file such as user1-cpu.rrd, user2-memory.rrd.<br>
<br>What I would like to do is be able to read in all usage files, sort by highest, and then graph only the top users. So if I have 100 users, I want to be able to determine and report on the top 20. <br><br>Is this possible to do natively in rrdtool or will I need some scripting work to glue everything together?<br>
<br>Thanks<br>Joe <br>