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LHCONE for Tokyo

LHCONE for Tokyo. Tomoaki Nakamura ICEPP, The Univ ersity of Tokyo. WAN for TOKYO. ASGC. Pacific. Atlantic. TRIUMF. TOKYO. 10Gbps. NDGF. 40 Gbps. 10Gbps. OSAKA. SARA NIKEF. LA. BNL. 4 0Gbps→100Gbps. WIX. Amsterdam. Additional new line (10Gbps) from the end of March 2013.

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LHCONE for Tokyo

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  1. LHCONE for Tokyo Tomoaki Nakamura ICEPP, The University of Tokyo Tomoaki Nakamura ICEPP, UTokyo

  2. WAN for TOKYO ASGC Pacific Atlantic TRIUMF TOKYO 10Gbps NDGF 40Gbps 10Gbps OSAKA SARA NIKEF LA BNL 40Gbps→100Gbps WIX Amsterdam Additional new line (10Gbps) from the end of March 2013 20 Gbps RAL CCIN2P3 CERN CANF PIC Geneva 10 Gbps Dedicated line Tomoaki Nakamura ICEPP, UTokyo

  3. From Tokyo to French sites ←From Tokyo-NY ← From Tokyo-DC M.Usman, LHCOPN and LHCONE joint meeting Dec. 2013 Tomoaki Nakamura ICEPP, UTokyo

  4. More than one year ago… Tomoaki Nakamura ICEPP, UTokyo

  5. Now M.Usman, LHCOPN and LHCONE joint meeting Dec. 2013 Tomoaki Nakamura ICEPP, UTokyo

  6. Configuration for the evaluation (as of Apr. 25) ICEPP(production) 157.82.112.0/21 UTnet SINET perfSONAR (Latency) Dell8024 (10G) MLXe32 (10G) NY perfSONAR (Bandwidth) Dell8024 (10G) IPv4/v6 UI (Gridftp) Catalyst RA37 (10G) LA ICEPP(evaluation) 157.82.118.0/24 DC Catalyst 37xx (10G) LHCONE perfSONAR (Latency/Bandwidth) Dell 5448 (1G) 10Gbps 1Gbps UI (Gridftp) Tomoaki Nakamura ICEPP, UTokyo

  7. Packet loss Packet loss Packet loss ratio + incoming packets + incoming - outgoing Production line - outgoing packets + incoming + incoming packets - outgoing - outgoing packets LHCONE test line Tomoaki Nakamura ICEPP, UTokyo

  8. Bandwidth Bandwidth Production line LHCONE test line Tomoaki Nakamura ICEPP, UTokyo

  9. Data transfer w/wo FTS3 (5 min. average) Mar. 7 to Tokyo [MB/sec] ES UK US TW CA Dec. 13 to Tokyo [MB/sec] Tomoaki Nakamura ICEPP, UTokyo

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