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Re: Issue 6 in ndt: Recive and Send buffer problem not reported in statistics window.


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  • Subject: Re: Issue 6 in ndt: Recive and Send buffer problem not reported in statistics window.
  • Date: Thu, 10 Jun 2010 18:38:46 +0000


Comment #4 on issue 6 by sekharnv73: Recive and Send buffer problem not reported in statistics window.
http://code.google.com/p/ndt/issues/detail?id=6

Re-verified with V3.6.3 and this bug is not yet fixed. The problem is reported with the following parameters at client.

echo 0 > /proc/sys/net/ipv4/tcp_moderate_rcvbuf
echo 4194304 > /proc/sys/net/core/wmem_max
echo 4194304 > /proc/sys/net/core/rmem_max
echo "4096 32768 32768" > /proc/sys/net/ipv4/tcp_rmem
echo "4096 16384 4194304" > /proc/sys/net/ipv4/tcp_wmem
echo "1" > /proc/sys/net/ipv4/tcp_timestamps
echo "0" > /proc/sys/net/ipv4/tcp_window_scaling
echo "1" > /proc/sys/net/ipv4/tcp_sack
echo "1" > /proc/sys/net/ipv4/tcp_ecn




  • Re: Issue 6 in ndt: Recive and Send buffer problem not reported in statistics window., ndt, 06/10/2010

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