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ASGC Updated

The ASGC workshop held at CERN on February 10, 2014, focused on the significant upgrades in computing and networking resources to support scientific collaborations such as WLCG, AMS, life sciences, and climate research. Key improvements include aggregated 2x10G links between Taiwan, the US, and CERN, with an average RTT of approximately 280 ms, and an upgrade of one 2.5G link to 10G. The computing power has expanded to 20,000 CPU cores, with extensive cloud storage capabilities. Future plans include SDN deployment for better network management.

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ASGC Updated

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  1. ASGC Updated HSIN-YEN CHEN LHCONE workshop CERN 10 Feb. 2014

  2. ASGC Computing Resources • Primary Scientific Collaborations: WLCG, AMS, Life sciences, Earthquake, Tsunami, Climate changes, Cultural heritages, etc. • Network • Aggregated 2x10G links between TW-US-AMS-CERN since Sept. 2013 • RTT is ~ 280 ms • Upgrade one 2.5G to 10Glinks (TW-US-EU) on 1 Sep. 2013 • 1x2.5G link to HK, for both China, JP and other Asia countries • Computing • Total 20,000 CPU Cores • Panda+Rucio; DiCOS • Cloud • Storage • 12PB Disk + 5 PB Tape • DPM, EOS • FTS3

  3. TAIWAN Global R&E Network Amsterdam 10G Chicago 10G 622M Geneva 2.5G Tokyo 2.5G Palo Alto 2.5G Hong Kong 2.5G New York 2.5G 10G 2.5G 2.5G 5G 5G LA 2.5G 2.5G TAIWAN 10G ASGCNet ASNet TWAREN TANet

  4. NL ASGC TW HK US NODUnet CA*Net SURFnet GEANT Abilene USA CERN STARLight AMS-IX NODUnet ESNet LHCONE LHC OPN NISN (NASA) HARNet HK CSTNET CN CERNETCN ASCC ASTI PH HKIX KREONET TWAREN/ TANET AARNet AU EARNetIN SINETJP MYREN MY UNINetTH INHEREN ID NREN NP PERNPK PREGINetPH SingaREN SG VinaRenVN LEARN LX TEIN NREN EU ASGC e-Science Global Network GE*2 10G GE GE GE*2 2.5G 10G 20G 20G 2.5G 10G GE GE 10G GE 10G GE GE 20G GE GE GE GE GE

  5. The 10G Link Running Near Its Maximum Capacity

  6. The 2x10G Links Running in Good Network Performance

  7. ASGC-TEIN Network UsageASGC-Tokyo U. Daily (5 Minute Average) Weekly (30 Minute Average)

  8. Future Plan • SDN Deployment • Controller • Router • Switch • OSCARS

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