[net-perf] Performance test results
Michael Sinatra
michael at rancid.berkeley.edu
Thu Jun 16 00:39:08 PDT 2005
Matt was able to install our key into the nms1-losa box as well. Here
are our results:
UCB -> Abilene LAX 971 mb/s
Abilene LAX -> UCB 956 mb/s
Note that performance with non-jumbo frames is _significantly_ worse
(only about 270 mb/s UCB -> Abilene LAX).
traceroute to nms1-losa.abilene.ucaid.edu (198.32.8.182), 64 hops max,
44 byte packets
1 ge-2-1-0.inr-002-reccev.Berkeley.EDU (192.101.42.25) 0.400 ms
0.263 ms 0.236ms
2 hpr-oak-hpr--ucb-ge.cenic.net (137.164.27.129) 0.651 ms 0.589 ms
0.443 ms
3 sac-hpr--oak-hpr-10ge.cenic.net (137.164.25.17) 2.278 ms 2.595 ms
2.439 ms
4 lax-hpr--sac-hpr-10ge.cenic.net (137.164.25.10) 11.646 ms 11.578
ms 11.560 ms
5 abilene-LA--hpr-lax-gsr1-10ge.cenic.net (137.164.25.3) 14.519 ms
11.590 ms 11.559 ms
6 nms1-losa.abilene.ucaid.edu (198.32.8.182) 16.769 ms 16.716 ms
16.682 ms
UCB -> UCLA 632 mb/s
UCLA -> UCB 610 mb/s
traceroute to bwctl-1.border.ucla.net (169.232.34.34), 64 hops max, 44
byte packets
1 ge-2-1-0.inr-002-reccev.Berkeley.EDU (192.101.42.25) 0.288 ms
0.321 ms 70.650 ms
2 hpr-oak-hpr--ucb-ge.cenic.net (137.164.27.129) 0.648 ms 0.482 ms
0.441 ms
3 sac-hpr--oak-hpr-10ge.cenic.net (137.164.25.17) 2.153 ms 2.109 ms
2.065 ms
4 lax-hpr--sac-hpr-10ge.cenic.net (137.164.25.10) 11.522 ms 11.603
ms 11.561 ms
5 137.164.25.5 (137.164.25.5) 15.145 ms 15.101 ms 15.056 ms
6 ucla--sdsc-hpr-egm.cenic.net (137.164.27.14) 18.895 ms 18.848 ms
18.805 ms
7 169.232.34.34 (169.232.34.34) 20.017 ms 18.731 ms 18.805 ms
UCB -> nitro.ucsc.edu (NDT) 876 mb/s
nitro.ucsc.edu (NDT) -> UCB 882 mb/s
traceroute to nitro.ucsc.edu (128.114.1.5), 64 hops max, 44 byte packets
1 ge-2-1-0.inr-002-reccev.Berkeley.EDU (192.101.42.25) 0.431 ms
0.264 ms 0.265ms
2 hpr-oak-hpr--ucb-ge.cenic.net (137.164.27.129) 0.527 ms 0.498 ms
0.441 ms
3 hpr-ucsc-egm--oak-hpr.cenic.net (137.164.27.154) 3.533 ms 3.486 ms
3.436 ms
4 comm-g-GE3-4.ucsc.edu (128.114.0.65) 3.527 ms 3.498 ms 3.439 ms
5 nitro.ucsc.edu (128.114.1.5) 3.402 ms 3.376 ms 3.316 ms
This particular system is a 2.8 ghz Xeon with intel gigE interfaces
running freebsd 4-stable with the SACK patch. The system is
bwctl-002.net.berkeley.edu, which connects to our dark fiber HPR link to
"Oakland."
This system runs bwctld and has the following keys:
ID:
ucla
uci
booloo at ucsc.edu
[courtesy of MVN]
UCSC and UCI, feel free to start testing with our box. Also I'll be
sending ucb's key in a separate email. Note also that
bwctl-001.net.berkeley.edu is "coming soon" and will connect to the EGM
link to SFO that routes through Sunnyvale, if I can get the routing right.
michael
RECEIVER START
3327889426.030883: /ami/bin/iperf -B 198.32.8.182 -P 1 -s -f b -m -p
5004 -w 2097152 -t 30 -i 2
------------------------------------------------------------
Server listening on TCP port 5004
Binding to local address 198.32.8.182
TCP window size: 4194304 Byte
------------------------------------------------------------
[ 15] local 198.32.8.182 port 5004 connected with 192.101.42.26 port 5004
[ 15] 0.0- 2.0 sec 234323968 Bytes 937295872 bits/sec
[ 15] 2.0- 4.0 sec 243621888 Bytes 974487552 bits/sec
[ 15] 4.0- 6.0 sec 243875840 Bytes 975503360 bits/sec
[ 15] 6.0- 8.0 sec 244023296 Bytes 976093184 bits/sec
[ 15] 8.0-10.0 sec 244187136 Bytes 976748544 bits/sec
[ 15] 10.0-12.0 sec 242737152 Bytes 970948608 bits/sec
[ 15] 12.0-14.0 sec 243433472 Bytes 973733888 bits/sec
[ 15] 14.0-16.0 sec 243228672 Bytes 972914688 bits/sec
[ 15] 16.0-18.0 sec 243089408 Bytes 972357632 bits/sec
[ 15] 18.0-20.0 sec 243400704 Bytes 973602816 bits/sec
[ 15] 20.0-22.0 sec 243048448 Bytes 972193792 bits/sec
[ 15] 22.0-24.0 sec 243458048 Bytes 973832192 bits/sec
[ 15] 24.0-26.0 sec 243621888 Bytes 974487552 bits/sec
[ 15] 26.0-28.0 sec 243187712 Bytes 972750848 bits/sec
[ 15] 28.0-30.0 sec 243007488 Bytes 972029952 bits/sec
[ 15] 0.0-30.0 sec 3642916864 Bytes 971255232 bits/sec
[ 15] MSS size 8948 bytes (MTU 8988 bytes, unknown interface)
RECEIVER END
RECEIVER START
3327895021.758090: iperf -B 192.101.42.26 -P 1 -s -f b -m -p 5001 -t 30 -i 2
------------------------------------------------------------
Server listening on TCP port 5001
Binding to local address 192.101.42.26
TCP window size: 4194304 Byte (default)
------------------------------------------------------------
[ 16] local 192.101.42.26 port 5001 connected with 198.32.8.182 port 5001
[ 16] 0.0- 2.0 sec 224468368 Bytes 897873472 bits/sec
[ 16] 2.0- 4.0 sec 239743764 Bytes 958975056 bits/sec
[ 16] 4.0- 6.0 sec 239537204 Bytes 958148816 bits/sec
[ 16] 6.0- 8.0 sec 240174024 Bytes 960696096 bits/sec
[ 16] 8.0-10.0 sec 239314260 Bytes 957257040 bits/sec
[ 16] 10.0-12.0 sec 240200112 Bytes 960800448 bits/sec
[ 16] 12.0-14.0 sec 239913776 Bytes 959655104 bits/sec
[ 16] 14.0-16.0 sec 239600596 Bytes 958402384 bits/sec
[ 16] 16.0-18.0 sec 239099508 Bytes 956398032 bits/sec
[ 16] 18.0-20.0 sec 240092736 Bytes 960370944 bits/sec
[ 16] 20.0-22.0 sec 242732396 Bytes 970929584 bits/sec
[ 16] 22.0-24.0 sec 240182216 Bytes 960728864 bits/sec
[ 16] 24.0-26.0 sec 241997904 Bytes 967991616 bits/sec
[ 16] 26.0-28.0 sec 240531944 Bytes 962127776 bits/sec
[ 16] 28.0-30.0 sec 239188988 Bytes 956755952 bits/sec
[ 16] 0.0-30.0 sec 3589660672 Bytes 956455364 bits/sec
[ 16] MSS size 8192 bytes (MTU 8232 bytes, unknown interface)
RECEIVER END
RECEIVER START
3327890872.747434: /usr/local/bin/iperf -B 169.232.34.34 -P 1 -s -f b -m
-p 5004 -w2097152 -t 10 -i 2
------------------------------------------------------------
Server listening on TCP port 5004
Binding to local address 169.232.34.34
TCP window size: 4194304 Byte (WARNING: requested 2097152 Byte)
------------------------------------------------------------
[ 14] local 169.232.34.34 port 5004 connected with 192.101.42.26 port 5004
[ 14] 0.0- 2.0 sec 149536768 Bytes 598147072 bits/sec
[ 14] 2.0- 4.0 sec 160342016 Bytes 641368064 bits/sec
[ 14] 4.0- 6.0 sec 160497664 Bytes 641990656 bits/sec
[ 14] 6.0- 8.0 sec 160382976 Bytes 641531904 bits/sec
[ 14] 8.0-10.0 sec 160260096 Bytes 641040384 bits/sec
[ 14] 0.0-10.0 sec 791592960 Bytes 632816399 bits/sec
[ 14] MSS size 8948 bytes (MTU 8988 bytes, unknown interface)
RECEIVER END
RECEIVER START
3327894962.051719: iperf -B 192.101.42.26 -P 1 -s -f b -m -p 5001 -w
4194304 -t 10 -i 2
------------------------------------------------------------
Server listening on TCP port 5001
Binding to local address 192.101.42.26
TCP window size: 4194304 Byte
------------------------------------------------------------
[ 16] local 192.101.42.26 port 5001 connected with 169.232.34.34 port 5001
[ 16] 0.0- 2.0 sec 115303928 Bytes 461215712 bits/sec
[ 16] 2.0- 4.0 sec 133352044 Bytes 533408176 bits/sec
[ 16] 4.0- 6.0 sec 170826268 Bytes 683305072 bits/sec
[ 16] 6.0- 8.0 sec 165304596 Bytes 661218384 bits/sec
[ 16] 8.0-10.0 sec 177502232 Bytes 710008928 bits/sec
[ 16] 0.0-10.0 sec 766803968 Bytes 610442301 bits/sec
[ 16] MSS size 8192 bytes (MTU 8232 bytes, unknown interface)
RECEIVER END
[nitro.ucsc.edu test follows]
Testing network path for configuration and performance problems
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client to server) . . . . . 876.09 Mb/s
running 10s inbound test (server to client) . . . . . . 882.15 Mb/s
The slowest link in the end-to-end path is a 1.0 Gbps Gigabit Ethernet
subnet
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Client IP addresses are preserved End-to-End
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