r11 - 03 Mar 2006 - 10:03:24 - DantongYuYou are here: TWiki >  Projects Web > TeraPaths
TeraPathsLogo-2.JPG

Monitoring of QoS flows

Project Logos

Project Meeting Minutes

Project Testbeds

  • BNL Project Testbed:
BNL Project Testbed

STARLight Topologies

  • Old version StarLight? _CERN_LHCNET diagram:
Old version StarLight? _CERN_LHCNET diagram

  • UltraLight? PoP? Chi:
UltraLight PoP?  Chi

  • Layer 2 UltraLight? View:
Layer 2 UltraLight?  View

  • Layer 3 View of StarLights? :
Layer 3 View of StarLights?

SC'05 demo setup

BNL: 130.199.185.0/24, 130.199.48.0/23
UM: 192.84.86.16/28

port ranges:
20000-20999 class 2 (200Mbps)
21000-21500 EF (400Mbps)
21501-22000 best effort for BNL due to firewall.
For UM, any port <20000 and >21500 best effort.

MPLS tunnel from BNL to UM set up with OSCARS.
130.199.185.4 to 192.84.86.22 50GB bbcp transfer to ports 21000-21500 disk-to-disk at 400Mbps (EF).
130.199.185.4 to 192.84.86.22 iperf to port 21800 for background traffic simulation (best effort).
130.199.185.5 to 192.84.86.19 50GB bbcp transfer to ports 20000-20999 disk-to-disk at 200Mbps (C2).
130.199.185.4 to 192.84.86.22 iperf to port 21800 for background traffic simulation (best effort).
Background (iperf) running continuously.
Transfers start periodically.

  • LCG OPN Map:
    LCG OPN Map

About This Site

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Attachments


jpg UltraLight_PoP_CHI.jpg (55.3K) | JohnHover? , 09 Nov 2005 - 15:51 |
jpg StarLight_CERN_LHCNet.jpg (48.4K) | JohnHover? , 09 Nov 2005 - 15:52 |
png layer2.png (45.2K) | JohnHover? , 09 Nov 2005 - 15:52 |
png layer3.png (38.0K) | JohnHover? , 09 Nov 2005 - 15:52 |
jpg TeraPathsLogo-2.JPG (62.8K) | DantongYu? , 10 Nov 2005 - 11:51 |
jpg QoS_Test_Bedcopy.JPG (300.6K) | DantongYu? , 10 Nov 2005 - 16:46 | BNL Project Testbed
png map-lhcopn.png (87.3K) | DantongYu? , 25 Dec 2005 - 18:54 | LCG OPN Map
doc TeraPathssoftwaredevelopmentplan.doc (26.5K) | DimitriosKatramatos? , 19 Jan 2006 - 15:29 |
 
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