Latest news on LHCONE and LHCOPN development, on the on-going R&D projects, on the preparation for WLCG Data Challange 2024
The HEPiX IPv6 working group has been chasing the deployment of dual-stack IPv6/IPv4 storage services in WLCG for nearly 6 years. Finally, the deployment is essentially complete with more than 97% of all LHC experiment Tier-2 storage services now IPv6-capable. There is, however, still substantial use of the legacy IPv4 protocols. The group has been identifying obstacles to the use of IPv6 and...
We will provide a summary of the ongoing WLCG activities in networking, including perfSONAR, analytics, monitoring and the related activities of the Research Networking Technical Working Group (RNTWG): packet marking, flow labeling, transfer optimizations via tc, mtu and packet pacing.
