'customer' Category

• PHFOS/CIOSim in 3 languages

  November 5, 2007

  I’ve spent the last week or so writing a customer emulation script for the QA group here to test some of our archiving products. If you’re unfamiliar with PHFOS/CIOSim, take a look here. In short, PHFOS/CIOSim is a small multi-threaded program that randomly selects files in a given directory to open and hold open. I […]

  posted in ciosim, customer, java, perl, phfos, programming, ruby, script by Lee

• PHFOS – Perl Hold File Open Script for stressing disk access like a customer environment

  October 25, 2007

  [UPDATE 10/29/07]: You can now use phfos with lots more threads, read this post It’s quick, it’s dirty, but here it is “PHFOS” (Note to self: get better at naming scripts). So here’s what it does. Basically, you specify a directory with some kind of files in it, the script then spawns <n> threads that […]

  posted in customer, perl, script, stress, thread by Lee