[2102] in linux-net channel archive
1.3.74 socket destroy delayed still happens
daemon@ATHENA.MIT.EDU (Bob Felderman)
Thu Mar 14 21:54:43 1996
Date: Thu, 14 Mar 96 15:29:33 PST
From: feldy@myri.com (Bob Felderman)
To: alan@cymru.net, torvalds@cs.helsinki.fi
Cc: linux-kernel@vger.rutgers.edu, linux-net@vger.rutgers.edu
I still see socket destroy delayed in 1.3.74
on Pentium machines.
UDP sending looks good, TCP sending and UDP/TCP receiving
are slow.
ftp hangs after a few files transferred between linux
boxes or between linux and sun machines.
UDP UNIDIRECTIONAL SEND TEST
From linux-1.3.74 triton PCI/Pentium to Ultrasparc
Socket Message Elapsed Messages
Size Size Time Okay Errors Throughput
bytes bytes secs # # 10^6bits/sec
48000 16 5.00 40726 0 1.04
48000 5.00 15659 0.40
48000 32 4.99 44364 0 2.28
48000 4.99 25793 1.32
48000 64 4.99 43253 0 4.43
48000 4.99 24132 2.47
48000 128 5.00 39300 0 8.05
48000 5.00 24402 5.00
48000 256 5.00 39613 0 16.24
48000 5.00 23035 9.44
48000 512 5.00 36304 0 29.76
48000 5.00 23046 18.89
48000 1024 5.00 30140 0 49.39
48000 5.00 22774 37.32
48000 2048 5.00 26124 0 85.63
48000 5.00 19840 65.03
48000 4096 4.99 18739 0 122.98
48000 4.99 14535 95.39
48000 8192 4.99 14184 0 186.25
48000 4.99 10887 142.95
