beyond big grid

Big Grid and Beyond – Amsterdam 120926

Beyond BiG Grid

Dr.ir. Anwar OsseyranSARA National High Performance Computing Services


BiG Grid was a Must

ATLAS Computing requirements over time

1995: 100 TB, 107 MIPS : 2001: 1900 TB, 7*107 MIPS : 2007: 70000 TB, 55*107 MIPS 2010 LHC START 2011: 83000 TB, 61*107 MIPS

From the start on it was clear that no center could provide ALL computing even for one LHC experiment

Similar needs in life science, Astronomy, …

15%40%45%


BiG Grid: a National Effort

Partner agreement between BiG Grid and SARA already in 2008

National Grid infrastructure (Nikhef, RUG, SARA, Philips, …)

To support: LHC: Dutch Tier-1 LOFAR: Long Term Archive Life Science: Dutch LSG But also Alfa and Gamma

Sciences

Co-Development and Support


BiG Grid: Big Effort

104 resource requests (35 cloud) projects (and counting !)More then 30 scientific communities served

From High Energy Physics: 1000s scientists

To Dutch Bio Banking Collaboration

SARA effort 06/2007 – 12/2012: Operations: 93k hours Support and Development: 31k hours BiG Grid Investment in HPC eco-system:

contribution to Supercomputer Huygens Grid Compute & Storage, Cluster

computing, Clouds, Big Data


BiG Grid @SARAUser-Centric Innovation

Rapid prototyping and Proof-of-Concept in pilots with concrete use cases (small nr. of users)

Pre-production with limited number of users

Production for larger user community

3 examples: HPC Cloud Beehub storage for science Hadoop Big Data services

Started by SARA, early adopted and co-funded by BiG Grid


HPC Cloud services in NL

Dynamic and flexible self-service

Define your own working environment

Define your own HPC cluster

Work loads: scale up workstation loads scale up complex work

flows

High User Productivity


BeeHub: Storage for scientists

Integral scalable cloud storage service

Easy to use, store and share data, based on WebDAV

For all desktops OS’s & distributed computing infra

Integrated with SURFconext


Hadoop Big Data Services

Open source Apache Hadoop along with a framework for map reduce jobs over data

Move processing to the data

Seamless scalability

2009: Pilot Hadoop on Cloud

2010: Test cluster available for scientists

2011: Funding for production servicesPoC: 20 users

2012: Production started with 72 machines * 8 cores / 8 TB storage / 64GB RAM, 3 devops, team of consultants

Lot of interest from science and business


Life after BiG Grid…

BiG Grid the project ends this year

(SURF)SARA is committed to continue its effort:

with the current infrastructure partners

With suppliers and support partners with YOU…

We will strive for a seamless transition to the new situation

Beyond BiG Grid: Sector Clouds and Big Data…


Beyond the Grid @CERNHelix Nebula: The Science Cloud

Establish a sustainable European cloud computing infrastructure to provide stable computing capacities and services that elastically meet demand

Pilot phase : Proof of Concept deployments on 3 commercial cloud providers (ATOS, CloudSigma, T-Systems)


Dutch Federative CloudsA Prosumer Approach

Sustainability: Federation of existing data centers.

Scalability & Economy of Scale Maximize utilization factor

Security and performance: Sector specific security in place

Community support: Customer intimacy & sector expertise Community collaboration and sharing

Also for better partnership with Public Clouds


To end with: Big Data is Changing Science

Big Data is changing science, medicine, business, and technology.

A whole new way of science: correlation supersedes causation, coherent models or unified theories…

Biggest challenge for science & business is not storing data but how to make sense of it.


Also on behalf of BiG Grid…

Thank YOU

beyond big grid

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