| Published Articles | |
| Title | IPv6 in production: its deployment and usage in WLCG |
| Author(s) | Babik, Marian (CERN) ; Bly, Martin (Rutherford) ; Chown, Tim (Unlisted, UK) ; Chudoba, Jiři (Prague, Inst. Phys.) ; Condurache, Catalin (Rutherford) ; Dewhurst, Alastair (Rutherford) ; Espinal Curull, Xavier (CERN) ; Finnern, Thomas (DESY) ; Froy, Terry (Queen Mary, U. of London (main)) ; Grigoras, Costin (CERN) ; Hafeez, Kashif (Rutherford) ; Hoeft, Bruno (KIT, Karlsruhe) ; Ito, Hironori (Brookhaven) ; Kelsey, David P (Rutherford) ; López Muñoz, Fernando (PIC, Bellaterra ; Madrid, CIEMAT) ; Martelli, Edoardo (CERN) ; Nandakumar, Raja (Rutherford) ; Ohrenberg, Kars (DESY) ; Prelz, Francesco (INFN, Milan) ; Rand, Duncan (Imperial Coll., London) ; Sciabà, Andrea (CERN) ; Tigerstedt, Ulf (Helsinki Inst. of Phys.) ; Van Dok, Dennis (Nikhef, Amsterdam) |
| Publication | 2019 |
| Number of pages | 8 |
| In: | EPJ Web Conf. 214 (2019) 08010 |
| In: | 23rd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2018, Sofia, Bulgaria, 9 - 13 Jul 2018, pp.08010 |
| DOI | 10.1051/epjconf/201921408010 |
| Subject category | Computing and Computers |
| Accelerator/Facility, Experiment | CERN LHC |
| Abstract | The fraction of general internet traffic carried over IPv6 continues to grow rapidly. The transition of WLCG central and storage services to dual-stack IPv4/IPv6 is progressing well, thus enabling the use of IPv6-only CPU resources as agreed by the WLCG Management Board and presented by us at CHEP2016. By April 2018, all WLCG Tier-1 data centres should have provided access to their services over IPv6. The LHC experiments have requested all WLCG Tier-2 centres to provide dual-stack access to their storage by the end of LHC Run 2. This paper reviews the status of IPv6 deployment in WLCG. |
| Copyright/License | publication: © 2019-2024 The Authors (License: CC-BY-4.0) |
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