Antonio Nunes <mailto:devli...@sintraworks.com> wrote (Sunday,
November 14, 2010 11:18 AM -0000):
The sweet spot may of course differ on different machines and systems, so that
is where setMaxConcurrentOperationCount comes in handy.
Not only will it vary from machine to machine, but it's going to
very from minute to minute depending on what other I/O activity
the user is doing, how much unused RAM is available (for disk
caching), and other factors.
If you need the absolute maximum performance, then it's going to
have to be tweaked individual for every system. Otherwise, just
profile the performance on a variety of systems and pick a
concurrency count that looks like the best compromise.
--
James Bucanek
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