The sender dump shows, that the network-card does tso.
From Marc's dump at receiver site:
network io bits/sec:
FreeBSD: http://devel.crossip.net/freebsd_receiver.jpg
Linux: http://devel.crossip.net/linux_receiver.jpg
During the "breaks" between the transfer, I see tcp retransmissions (but
slow).
window scaling:
FreeBSD: http://devel.crossip.net/freebsd_window_size.jpg
Linux: http://devel.crossip.net/linux_window_size.jpg
But window scaling keeps
time sequence graph (stevens):
FreeBSD:
http://devel.crossip.net/freebsd_time_sequence_graph_stevens.jpg
Linux: http://devel.crossip.net/linux_time_sequence_graph_stevens.jpg
round trip time:
FreeBSD: http://devel.crossip.net/freebsd_round_trip_time.jpg
Linux: http://devel.crossip.net/linux_round_trip_time.jpg
Kind regards,
Ingo Flaschberger
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