Carl wrote:
> perchance you have an nvidia chipset?
>

We have the nvidia graphics chipset.

> shooting in the dark since you did not give any system or network config
> information.

I should have clarified things. The 2 processes are usually on the same
machine. So I assumed that the network hardware did not matter. Also
the codes been working fine from rh6.1-7.3 (and several versions of the
SGI os)
>
>
> CL
>
> David J. Bakeman wrote:
>
>> I have an application that uses a simple tcp/ip socket to communicate
>> between 2 processes. This has worked fine until we upgraded to RH9.0.
>> Now the socket connection is incredibly slow! What used to take around
>> 5ms now takes 20-90ms!
>>
>> Anybody have any ideas?
>>
>> I've checked all of my calls to make sure I'm not using anything that's
>> deprecated (I'm not) and I've tried changing the calls even though this
>> setup's been working for over 3 years since we first ported our app from
>> the SGI to RH6.1.
>>
>> Thanks for any help!!
>>
>> David J. Bakeman
>> dbakeman@comcast.net
>>
>