Our System has 4 CPUs.
If we reuse the connection, the throughput drastically drops. As all
CPUs cannot be fully utilize.

However, if open a new connection for each communication. Then I can
max out the CPUs and throughput is much better.

So No, if we reuse the connection less work is actually done.

I will try to run prospect.

Thanks For the help.

Rick Jones <foo@bar.baz.invalid> wrote in message news:<j3mNb.12394$qA4.7257@news.cpqcorp.net>...
> When you reuse connections, do you see more work being done?
>
> You might consider using prospect (I think there is a copy on the dspp
> site, if not, then ftp.cup.hp.com under dist/networking/tools/) to get
> a combined profile of your application and the kernel at the same
> time.
>
> rick jones