[PVFS-users] terrible performance ... help!

Nathan Poznick kraken at wang-fu.org
Tue May 24 01:31:44 EDT 2005


Thus spake Kaveh Moallemi:
> I guess I'll modify the pvfs version so that all writes are
> accumulated into a large buffer first, then written using
> pvfs_write().

If at all possible try for buffer sizes over 1MB.  I think you'll see a
nice boost over smaller buffers.

-- 
Nathan Poznick <kraken at wang-fu.org>

"He enjoys pantaloons more than he should." -Mike. #521

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