CERN Accelerating science

ATLAS Slides
Report number	ATL-SOFT-SLIDE-2018-427
Title	Integrating Networking into ATLAS
Author(s)	Mc Kee, Shawn Patrick (University of Michigan, Department of Physics) ; Babik, Marian (CERN) ; Lassnig, Mario (European Laboratory for Particle Physics, CERN) ; Ito, Hironori (Brookhaven National Laboratory (BNL)) ; Vukotic, Ilija (University of Chicago, Enrico Fermi Institute)
Corporate author(s)	The ATLAS collaboration
Collaboration	ATLAS Collaboration
Submitted to	23rd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2018, Sofia, Bulgaria, 9 - 13 Jul 2018
Submitted by	shawn.mckee@cern.ch on 29 Jun 2018
Subject category	Particle Physics - Experiment
Accelerator/Facility, Experiment	CERN LHC ; ATLAS
Free keywords	ATLAS ; Networking ; FTS ; Anaytics ; Metrics
Abstract	Networking is foundational to the ATLAS distributed infrastructure and there are many ongoing activities related to networking both within and outside of ATLAS. We will report on the progress in a number of areas exploring ATLAS's use of networking and our ability to monitor the network, analyze metrics from the network, and tune and optimize application and end-host parameters to make the most effective use of the network. Specific topics will include work on Open vSwitch for production systems, network analytics, FTS testing and tuning, and network problem alerting and alarming.