We have an C application that is NOT improving in performance on
increasing the # of CPU's - infact the performance degraded. In fact the performance on 2.4.20-25 is very poor despite increasing m/c
configuration.
Where is the bottleneck - disk i/o, or cpu? Some vmstat / iostat readouts might tell you more.
And if that is an email application, how are you injecting the email?
Keep into account stuff like nagel / tcp slowstart penalties
And how are you using smp on that machine - threads?
srs
--
[EMAIL PROTECTED] (Suresh Ramasubramanian)
[EMAIL PROTECTED]:/usr/src$ mv linux Gnu/Linux
mv: cannot move `linux' to `Gnu/Linux': No such file or directory
jaharkes @ cs.cmu.edu in reply to RMS on linux.kernel
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