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highmem
2004 Jun 21
0
performance when using securepath or powerpath
...pen source.
If you have performance issues, and you use those products, at the very
least, run the same tests WITHOUT them loaded. and go from there. it
will save you a lot of time and fingerpointing.
One other potential problem is using badly compiled device drivers, if
an FCdriver does not use HIGHMEMIO or Varyio, then the performance will
be very bad, so another suggestion would be to at least give the
distribution shipped (rhat or suse) fc driver a chance as well. even if
it's not certified or supported at least give it a try to compare.
this is just a word of advice. We get too many such q...