netperf -D -0.20 -H netperf-eu.bufferbloat.net -t TCP_STREAM

Shows:


MIGRATED TCP STREAM TEST from 0.0.0.0 () port 0 AF_INET to kau.toke.dk () port 0 AF_INET : demo
Recv   Send    Send                          
Socket Socket  Message  Elapsed              
Size   Size    Size     Time     Throughput  
bytes  bytes   bytes    secs.    10^6bits/sec  

 87380  16384  16384    14.00       0.00




On Tue, Apr 21, 2015 at 2:27 PM, Toke Høiland-Jørgensen <toke@toke.dk> wrote:
sahil grover <sahilgrover013@gmail.com> writes:

> By netperf -D -0.20 -H netperf.bufferbloat.net -t TCP_STREAM
>
> MIGRATED TCP STREAM TEST from 0.0.0.0 () port 0 AF_INET to atl.richb-hanover.com
> () port 0 AF_INET : demo
> Recv Send Send
> Socket Socket Message Elapsed
> Size Size Size Time Throughput
> bytes bytes bytes secs. 10^6bits/sec
>
> 174760 16384 16384 14.02 0.00

Hmm, it seems something is blocking your upstream TCP flows. Not sure
what can cause this, since the downstream ones seem to work. What
happens if you run this against a different server? E.g.

netperf -D -0.20 -H netperf-eu.bufferbloat.net -t TCP_STREAM

-Toke