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[nycphp-talk] Need Hardware for PHP Code Cache / Accelerator Benchmarking

David Sklar sklar at sklar.com
Mon Sep 29 11:30:36 EDT 2003


One of the books that I'm writing right now has a section on PHP code caches
/ accelerators. I'd like to include some comparative benchmarks in the book
that explore the performance of the different accelerators in various
circumstances.

To do the benchmarking properly, though, I need some computers that I don't
have, namely a relatively beefy server on a network with a bunch of client
computers that can bombard the server with requests. Perhaps someone has a
setup like this that I could run some benchmarks on?

I am most interested in the relative performance of the accelerators, not
their absolute performance, so the server doesn't have to be anything really
beefy, just powerful enough that it doesn't run into problems that are
unlikely in the real world (like swapping web server processes to disk when
handling five simultaneous requests).

The server should be running Linux (although the presence of a Windows
server as well would be a bonus) and the client computers can be running
just about anything, as long as they can handle one of the zillion web
stress tools out there. The server must be configurable so that while the
benchmarks are running, there are no other variable-load programs running
(i.e. a mail, DNS, or active web server is no good.) Remote (ssh) access to
the machines would be most convenient for me, but if you're in Manhattan,
on-site access is OK, too. I can pay you in thanks, acknowledgement in the
book, and a free copy or three of the book.

Thanks (in advance :),
David




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