read/write failed

[Mitch K. <mi...@nc...>]

>Date: Sun, 18 Apr 2004 19:44:58 -0700 (PDT)
>From: "Krishna N. Ramachandran" <kr...@cs...>
>To: ipe...@da...
>Subject: read/write failed
>Sender: own...@da...
>Reply-To: ipe...@da...
>
>Hi,    
>    I am getting the following error :
>Write failed: Operation not permitted 
>when running a iperf udp session with the -t option to a server.
>
>The server stops midway through a connection without any error or message.
>
>    The following information might help to troubleshoot ...
>    I have a multi-hop wireless network (connections are extremely flaky). 
>I have a udp iperf server running on each machine. A client on all 
>machines setups udp sessions to every other machine. A server does not 
>handle more than one request at any time. I am using the iperf libc2.3 
>binary and the server and clients run either on linux red hat 9.0 or a 
>debian installation.
>
>    Please let me know what the problem is. The iperf error i am getting 
>is preventing me from running the whole setup in an automated fashion.
>
>
>Thanks,
>-- 
>-Krishna
>
>
>
--
Mitch Kutzko | mi...@da... | mi...@nc... | 217-333-1199
http://hobbes.ncsa.uiuc.edu/