[netperf-talk] [UDP_STREAM TEST ISSUE]

[JISHNU THAMPEE S]

Hello Rick,

 

When I try to run a UDP test, the error that am getting is as below.

 

Error shown in the netperf client

 

[root at localhost ~]# netperf -t UDP_STREAM -H 10.1.11.171 -p 1123 -- -m 64   

UDP UNIDIRECTIONAL SEND TEST to 10.1.11.171

udp_send: data send error: Connection refused

[root at localhost ~]#

 

When I run the above test, on the server side I get the following debug
message.

 

[root at localhost netperf-2.3]# cat /tmp/netperf.debug

recv_request: received 256 bytes of request.

[root at localhost netperf-2.3]#

 

But when I try out a TCP test, it works pretty well and I get the expected
result also.

Could you please tell me what the reason for this error is, and also a
possible way out. 

 

Thanks in anticipation

Jishnu

 



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