University of California, Berkeley

Slides:

Advertisements

Similar presentations

BOINC: A System for Public-Resource Computing and Storage David P. Anderson University of California, Berkeley.

Advertisements

BOINC Berkeley Open Infrastructure for Network Computing An open-source middleware system for volunteer and grid computing (much of the images and text.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Volunteer Computing.

BOINC The Year in Review David P. Anderson Space Sciences Laboratory U.C. Berkeley 22 Oct 2009.

Volunteer Computing David P. Anderson Space Sciences Lab U.C. Berkeley May 2, 2007.

Scientific Computing on Smartphones David P. Anderson Space Sciences Lab University of California, Berkeley April 17, 2014.

Volunteer Computing and Hubs David P. Anderson Space Sciences Lab University of California, Berkeley HUBbub September 26, 2013.

High Performance Computing G Burton – ICG – Oct12 – v1.1 1.

Public-resource computing for CEPC Simulation Wenxiao Kan Computing Center/Institute of High Physics Energy Chinese Academic of Science CEPC2014 Scientific.

Achievements and Opportunities in Volunteer Computing David P. Anderson Space Sciences Lab U.C. Berkeley 18 April 2008.

Volunteer Computing David P. Anderson Space Sciences Lab U.C. Berkeley May 7, 2008.

Volunteer Computing with BOINC David P. Anderson Space Sciences Laboratory University of California, Berkeley.

Scientific Computing in the Consumer Digital Infrastructure David P. Anderson Space Sciences Lab University of California, Berkeley The Austin Forum November.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Designing Middleware for Volunteer Computing.

Exa-Scale Volunteer Computing David P. Anderson Space Sciences Laboratory U.C. Berkeley.

Volunteer Computing with BOINC Dr. David P. Anderson University of California, Berkeley SC10 Nov. 14, 2010.

David P. Anderson Space Sciences Lab U.C. Berkeley Exa-Scale Volunteer Computing.

Volunteer Computing with GPUs David P. Anderson Space Sciences Laboratory U.C. Berkeley.

and Citizen Cyber-Science David P. Anderson Space Sciences Laboratory U.C. Berkeley.

BOINC: Progress and Plans David P. Anderson Space Sciences Lab University of California, Berkeley BOINC:FAST August 2013.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Designing Middleware for Volunteer Computing.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Public and Grid Computing.

TEMPLATE DESIGN © BOINC: Middleware for Volunteer Computing David P. Anderson Space Sciences Laboratory University of.

Dr Jukka Klem CHEP06 1 Public Resource Computing at CERN – Philippe Defert, Markku Degerholm, Francois Grey, Jukka Klem, Juan Antonio.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Public Distributed Computing with BOINC.

Exa-Scale Volunteer Computing David P. Anderson Space Sciences Laboratory U.C. Berkeley.

Celebrating Diversity in Volunteer Computing David P. Anderson Space Sciences Lab U.C. Berkeley Sept. 1, 2008.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Public Distributed Computing with BOINC.

A Tour of Citizen Cyber-Science David P. Anderson Space Sciences Laboratory U.C. Berkeley.

Exa-Scale Volunteer Computing David P. Anderson Space Sciences Laboratory U.C. Berkeley.

Volunteer Computing Involving the World in Science David P. Anderson Space Sciences Lab U.C. Berkeley 13 December 2007.

Volunteer Computing David P. Anderson Space Sciences Lab U.C. Berkeley 14 Sept 2007.

Volunteer Computing and BOINC Dr. David P. Anderson University of California, Berkeley Dec 3, 2010.

Frontiers of Volunteer Computing David Anderson Space Sciences Lab UC Berkeley 30 Dec

The Future of Volunteer Computing David P. Anderson U.C. Berkeley Space Sciences Lab UH CS Dept. March 22, 2007.

Volunteer Computing in the Next Decade David Anderson Space Sciences Lab University of California, Berkeley 4 May 2012.

Emulating Volunteer Computing Scheduling Policies Dr. David P. Anderson University of California, Berkeley May 20, 2011.

David P. Anderson Space Sciences Laboratory University of California – Berkeley A Million Years of Computing.

Volunteer Computing: Involving the World in Science David P. Anderson U.C. Berkeley Space Sciences Lab February 16, 2007.

Volunteer Computing: the Ultimate Cloud Dr. David P. Anderson University of California, Berkeley Oct 19, 2010.

A Brief History of (CPU) Time -or- Ten Years of Multitude David P. Anderson Spaces Sciences Lab University of California, Berkeley 2 Sept 2010.

David P. Anderson Space Sciences Laboratory University of California – Berkeley Supercomputing with Personal Computers.

The Limits of Volunteer Computing Dr. David P. Anderson University of California, Berkeley March 20, 2011.

Volunteer Computing Involving the World in Science David P. Anderson Space Sciences Lab U.C. Berkeley 13 December 2007.

Volunteer Computing and Large-Scale Simulation David P. Anderson U.C. Berkeley Space Sciences Lab February 3, 2007.

Using volunteered resources for data-intensive computing and storage David Anderson Space Sciences Lab UC Berkeley 10 April 2012.

Technology for Citizen Cyberscience Dr. David P. Anderson University of California, Berkeley May 2011.

Volunteer Computing David P. Anderson U.C. Berkeley Space Sciences Lab Nov. 15, 2006.

Volunteer Computing with BOINC: a Tutorial David P. Anderson Space Sciences Laboratory University of California – Berkeley May 16, 2006.

Volunteer Computing David P. Anderson U.C. Berkeley Space Sciences Lab January 30, 2007.

An Overview of Volunteer Computing

A Brief History of BOINC

High Performance Computing (HPC)

Volunteer Computing and BOINC

The Future of Volunteer Computing

Classifying & evaluating computers

Building a Global Brain David P. Anderson U. C

Volunteer computing PC owners donate idle cycles to science projects

Volunteer Computing: Planting the Flag David P

Volunteer Computing: SETI and Beyond David P

Volunteer Computing for Science Gateways

Designing a Runtime System for Volunteer Computing David P

A Roadmap for Volunteer Computing in the U.S.

Exa-Scale Volunteer Computing

David P. Anderson Space Sciences Lab UC Berkeley LASER

The Global Status of Citizen Cyberscience

Volunteer computing and volunteer thinking Dr. David P

Grid Computing Colton Lewis.

Classifying & evaluating computers

Ivan Reid (Brunel University London/CMS)

Presentation transcript:

University of California, Berkeley Volunteer Computing David P. Anderson Space Sciences Lab University of California, Berkeley

Scientific computing Consumer electronics BOINC

Scientific computing High-performance computing (HPC) High-throughput computing (HTC) Many independent jobs Rate of job completion matters, not per-job turnaround time

HTC applications Simulation of physical systems particle collisions atomic/molecular (bio, nano) Earth climate system Need for many jobs: Uncertainty (perturbed initial conditions) Parameter sweeps Fit model parameters to observed data

HTC applications Compute-intensive data analysis Particle colliders (LHC) Astrophysics pulsar search gravitational wave search Genomics

Units of computing speed Floating-point operation (FLOP) GigaFLOPS (109/sec): 1 Central Processing Unit (CPU) TeraFLOPS (1012/sec): 1 Graphics Processing Unit (GPU) PetaFLOPS (1015/sec): 1 supercomputer ExaFLOPS (1018/sec): current Holy Grail

Approaches to HTC Supercomputing Cluster computing Grid computing lots of closely-coupled processors Cluster computing lots of Ethernet-connect PC-type nodes in a room Grid computing share clusters between organizations Cloud computing rent cluster nodes, e.g. Amazon EC2 Volunteer computing use computers owned by consumers

Consumer electronics Computing devices Commodity Internet Desktop and laptop computers Mobile: tablets, smartphones Game consoles Set-top boxes, DVRs Wearable (watches, glasses) Appliances Commodity Internet Cable, DSL, fiber to the home, cell networks

Performance potential 1 billion Desktop/laptop PCs CPUs: 10 ExaFLOPS GPUs: 1,000 ExaFLOPS 5 billion smartphones CPUs: 20 ExaFLOPS GPUs: 500 ExaFLOPS

Volunteer computing Consumers donate computing capacity to History support science be in a community compete History 1997: GIMPS, distributed.net 1999: SETI@home, Folding@home 2003: BOINC

Cost of 1 TeraFLOPS/year

BOINC: middleware for volunteer computing Supported by NSF since 2002 Open source (LGPL) Based at UC Berkeley http://boinc.berkeley.edu

Volunteer computing with BOINC projects volunteers LHC@home CPDN attachments WCG volunteer computing “ecosystem”

Volunteer computing today 500,000 active computers 50 projects 10 PetaFLOPS

Some BOINC-based projects IBM World Community Grid Climateprediction.net (Oxford) LHC@home (CERN) SETI@home (UC Berkeley) Rosetta@home (U. Wash) Einstein@home (Max Planck Inst.)

How BOINC works project home PC BOINC server BOINC client get jobs BOINC server download data, executables BOINC client run jobs upload output files report/get jobs … all over HTTP

Handling heterogeneity job app app versions platform

Using GPUs BOINC detects and schedules GPUs Issues NVIDIA, AMD, Intel multiple/mixed GPUs various language systems (CUDA, OpenCL, CAL) Issues non-preemptive GPU scheduling no paging of GPU memory identifying GPUs

BOINC on Android New GUI Battery-related issues Released July 2013 Google, Amazon App Stores ~100K active devices Branded versions HTC: Power to Give Samsung: Power Sleep

Contact info http://boinc.berkeley.edu davea@ssl.berkeley.edu