Wow, I never would of expected that kind of improvement with a single thread.
Mike DeMarco wrote:
Mike,
You didn't tell us is your app is
multithreaded/multiprocess and if each thread does it's own I/O. I suspect you will not see much improvements if this is a single thread app.
Stefan Hinker wrote:
Mike,


App is multithreaded but the part that does the reads on the 60,000 inode 
filesystem is single threaded. I have the application admins testing this now 
but with my test of doing a simple ls -R | wc -l | have gone from taken 1 
minute 45 seconds down to just under  15 seconds. I would say that this is an 
improvement.



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