e-infrastructures for Science and Industry
|
|
- Rosemary Tucker
- 8 years ago
- Views:
Transcription
1 8 th Int. Conference on Parallel Processing and Applied Mathematics Wroclaw, Poland, Sep 13 16, 2009 e-infrastructures for Science and Industry -Clusters, Grids, and Clouds Wolfgang Gentzsch, The DEISA Project and OGF
2 HPC Centers They are service providers, for past 40 years For research, education, and industry Computing, storage, apps, data, services Very professional to end-users, they look (almost) like Clouds PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 2
3 Grids 1998: The Grid: Blueprint for a New Computing Infrastructure Ian Foster, Carl Kesselman 2002: The Anatomy of the Grid Ian Foster, Carl Kesselman, Steve Tuecke PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 3
4 Grids (Sun in 2001) Clouds Departmental Grids Enterprise Grids Global Grids PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 4
5 IaaS, PaaS, SaaS Access Elasticity Abstraction Public Clouds Outside corporate data center Access over the Internet Virtual (Vmware, Xen,...) Abstraction of the hardware Public, private, hybrid Capex => Opex Pay-per-use Clouds Service oriented: SaaS, PaaS, IaaS, HaaS Variable cost of services (QoS) Pay-per-use IT services Scaling up/down and we have all the components available Scaling today PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 5
6 Benefits of moving HPC to Grids Closer collaboration with your colleagues (VCs) More resources allow faster/more processing Different architectures serve more users Failover: move jobs to another system... and Clouds No upfront cost for additional resources CapEx => OpEx, pay-per-use Elasticity, scaling up and down Hybrid solution (private and public cloud) PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 6
7 The Cloud of Cloud Companies Amazon Google Sun Salesforce Microsoft IBM Oracle EMC Cloudera Cloudsoft Akamai Areti Internet Enki Fortress ITX Joyent Layered Technologies Rackspace Terremark Xcalibre Manjrasoft / Aneka GridwiseTech / Momentum NICE/EnginFrame PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 7
8 NICE EnginFrame Cluster/Grid/Cloud Portal Remote, interactive, transparent, secure access to apps & data on corporate Intranet or Internet, or in the Cloud. Users Administrators Users Win Mac LX UX Standard protocols Intranet Clients Cloud Portal / Gateway Virtualized Data Center Clusters Licenses Batch Applications Interactive Applications Administrators Virtualized Storage PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 8
9 A Scalable Data Cloud Infrastructure Example: GridwiseTech Momentum PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 9
10 ANEKA Cloud Platform SaaS Cloud applications Social computing, Enterprise, ISV, Scientific, CDNs,... PaaS Cloud Programming Models & SDK Task Model Thread Model Map Reduce Model Core Cloud Services SLA QoS Management Negotiation Pricing Job Execution Scheduling Management Monitoring Workflow Model Billing Admission Control Third Party Models Metering Data Storage Aneka Cloud Platform VM Management VM Deployment Virtual Machines Private Cloud Windows Mac with Mono Linux with Mono Amazon Microsoft Google Sun IaaS LAN network Data Center Courtesy: Manjrasoft PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 10
11 PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 11
12 Courtesy: Werner Vogels PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 12
13 4000 Animoto EC2 image usage 0 Day 1 Day 8 PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 13
14 My current project: DEISA: Grid or Cloud? Distributed European Infrastructure for Supercomputing Applications Ecosystem for HPC Grand-Challenge Applications
15 DEISA HPC Centers DEISA1: May 1st, 2004 April 30th, 2008 DEISA2: May 1st, 2008 April 30th, 2011 PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 15
16 DEISA UNICORE Infrastructure job Gateway BSC CINECA user Gateway CINECA NJS CSC Cray XT4/5 Gateway CSC NJS ECMWF IBM P5 IDB AIX LL UUDB Gateway ECMWF NJS FZJ IBM IDB AIX LL-MC Gateway FZJ UUDB AIX LL-MC Gateway IDRIS NJS IDRIS IBM P6 IDB UUDB GridFTP Gateway HLRS Gateway HPCX NJS HLRS NEC SX8 IDB Super-UX NQS II UUDB UNICOS/lc PBS Pro Gateway LRZ NJS HPCX Cray XT4 IDB UUDB job Gateway RZG Gateway SARA NJS LRZ SGI ALTIX LRZ user IDB UUDB UNICOS/lc PBS Pro LINUX PBS Pro IDB UUDB NJS CINECA IBM P5 IDB UUDB AIX LL-MC LINUX Maui/Slurm LINUX LL AIX LL-MC NJS RZG IBM NJS BSC IBM PPC NJS SARA IBM IDB UUDB PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 16 IDB UUDB IDB UUDB
17 Categories of DEISA services Operations requests configuration requests support offers product offers service Technologies requests development offers technology Applications PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 17
18 DEISA Service Layers Multiple ways to access Workflow managemnt Common production environmnt Presentation layer Single monitor system Job rerouting Co- reservation and co- allocation Job manag. layer and monitor. Data staging tools Data transfer tools WAN shared File system Data manag. layer Unified AAA DEISA Sites Network connectivity Network and AAA layers PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 18
19 DEISA Global File System IBM P6 & BlueGene/P IBM P6 & BlueGene/P NEC SX8 IBM P6 AIX LL AIX, Linux LL-MC AIX, Linux LL-MC GridFTP Super-UX NQS II UNICOS/lc PBS Pro Cray XT4 Cray XT4/5 UNICOS/lc PBS Pro SGI ALTIX LINUX PBS Pro AIX LL-MC IBM P5 LINUX Maui/Slurm IBM PPC LINUX LL IBM P5+ / P6 AIX, Linux LL-MC IBM P6 & BlueGene/P Global transparent file system based on the Multi-Cluster General Parallel File System (MC-GPFS of IBM) PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 19
20 User management in DEISA A dedicated LDAP-based distributed repository administers DEISA users Trusted LDAP servers are authorized to access each other (based on X.509 certificates) and encrypted communication is used to maintain confidentiality SARA BSC CINECA CSC ECMWF EPCC FZJ HLRS IDRIS LRZ RZG SARA PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 20
21 DEISA: Grid or Cloud? Built on top of proven, professional infrastructure of HPC centers with expertise in implementation, operation, services. Ecosystem of resources, middleware, applications is respecting administrative, cultural and political autonomy of partners. Globalizing existing HPC services - from local to global - according to user requirements: revolution by evolution. User support: user-friendly access to resources, porting user apps onto turnkey architecture. After EU funding, DEISA HPC ecosystem will operate in a sustainable way, in the interest of the global scientist, as almost an HPC Cloud! PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 21
22 There are still many Challenges with Clouds Sustainable Competitive Advantage TECHNICAL CULTURAL LEGAL & REGULATORY PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 22
23 Challenges, Potential Cloud Inhibitors Not all applications are cloud-ready or cloud-enabled Interoperability of clouds (standards?) Sensitive data, sensitive applications (med.patient records) Different organizations have different ROI Security: end-to-end from your resources to the cloud! Current IT culture is not predisposed to sharing resources Static licensing model doesn t embrace cloud Protection of intellectual property Legal issues (FDA, HIPAA) PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 23
24 A Cloud Checklist for HPC When is your HPC app ready for the Cloud?... no issues with licenses, IP, secrecy, privacy, sensitive data and big data movement, legal or regulatory issues, trust,......your app is architecture independent, not optimized for specific architecture (single process, loosely-coupled lowlevel parallel, I/O-robust)...it s just one app and zillions of parameters...latency and bandwidth are not an issue Ideally, your meta-scheduler knows your requirements and schedules automatically PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 24
25 Hybrid Grid/Cloud Resource Management Define policies according to priorities, budget, and time Department 4 Department 3 User 1 User 2 Project C Team B Contractor X External Cloud Resources Department 2 Department 1 Project A Department resource access Campus wide resource demand PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 25
26 Ed Walker, Benchmarking Amazon EC2 for high-performance scientific computing, ;Login, October PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 26
27 Ed Walker, Benchmarking Amazon EC2 for high-performance scientific computing, ;Login, October PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 27
28 Ed Walker, Benchmarking Amazon EC2 for high-performance scientific computing, ;Login, October PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 28
29 Ed Walker, Benchmarking Amazon EC2 for high-performance scientific computing, ;Login, October PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 29
30 A Closer Look at HPC Load Single parallel job, cpu-intensive, tightly-coupled, highly scalable, peta, exa,.. Single parallel job, cpu-intensive, weakly-scalable Capacity computing, throughput, parameter jobs Managing massive data sets, possibly geographically distributed Analysis and visualization of data sets *) Similar to the analysis of T.Sterling and D.Stark, LSU, HPCwire PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 30
31 Clouds and supercomputers: Conventional wisdom? Clouds/ clusters Too slow Super computers Too expensive Loosely coupled Tightly coupled applications applications Courtesy Ian Foster PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 31
32 Loosely coupled problems Ensemble runs to quantify climate model uncertainty Identify potential drug targets by screening a database of ligand structures against target proteins Study economic model sensitivity to parameters Analyze turbulence dataset from many perspectives Perform numerical optimization to determine optimal resource assignment in energy problems Mine collection of data from advanced light sources Construct databases of computed properties of chemical compounds Analyze data from the Large Hadron Collider Analyze log data from 100,000-node parallel computations all can run in the cloud PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 32 3
33 Thank You Dziekuje PPAM, Wroclaw, Sept 2009 Wolfgang Gentzsch 33
A Cloudy Weather Forecast
Introduction to Cloud Computing Electrical and Computer Engineering Department Rutgers, The State University of New Jersey A Cloudy Weather Forecast R. Wolski, UCSB 1 Trends in Web Search (ack: Google)
More informationPRACE hardware, software and services. David Henty, EPCC, d.henty@epcc.ed.ac.uk
PRACE hardware, software and services David Henty, EPCC, d.henty@epcc.ed.ac.uk Why? Weather, Climatology, Earth Science degree of warming, scenarios for our future climate. understand and predict ocean
More informationManjrasoft Market Oriented Cloud Computing Platform
Manjrasoft Market Oriented Cloud Computing Platform Aneka Aneka is a market oriented Cloud development and management platform with rapid application development and workload distribution capabilities.
More informationAneka: A Software Platform for.net-based Cloud Computing
Aneka: A Software Platform for.net-based Cloud Computing Christian VECCHIOLA a, Xingchen CHU a,b, and Rajkumar BUYYA a,b,1 a Grid Computing and Distributed Systems (GRIDS) Laboratory Department of Computer
More information<Insert Picture Here> Enterprise Cloud Computing: What, Why and How
Enterprise Cloud Computing: What, Why and How Andrew Sutherland SVP, Middleware Business, EMEA he following is intended to outline our general product direction. It is intended for
More informationNovel Network Computing Paradigms (I)
Lecture 4 Novel Network Computing Paradigms (I) Part B Cloud Computing Graduate Course, Hosei U., J. Ma 1 Computing Paradigm Evolution Personal PC Client Server Cloud Computing Hardware Centric Software
More informationBusiness applications:
Consorzio COMETA - Progetto PI2S2 UNIONE EUROPEA Business applications: the COMETA approach Prof. Antonio Puliafito University of Messina Open Grid Forum (OGF25) Catania, 2-6.03.2009 www.consorzio-cometa.it
More informationPublic Clouds. Krishnan Subramanian Analyst & Researcher Krishworld.com. A whitepaper sponsored by Trend Micro Inc.
Public Clouds Krishnan Subramanian Analyst & Researcher Krishworld.com A whitepaper sponsored by Trend Micro Inc. Introduction Public clouds are the latest evolution of computing, offering tremendous value
More informationService Computing: Challenges and Achievements. ComputationWorld 2009 Athens 2009
Service Computing: Challenges and Achievements ComputationWorld 2009 Athens 2009 GUESTS Service Computing: Challenges and Achievements Moderator: Krishna Singh, Service Research & Innovation Institute
More informationManjrasoft Market Oriented Cloud Computing Platform
Manjrasoft Market Oriented Cloud Computing Platform Innovative Solutions for 3D Rendering Aneka is a market oriented Cloud development and management platform with rapid application development and workload
More informationGrid Computing Vs. Cloud Computing
International Journal of Information and Computation Technology. ISSN 0974-2239 Volume 3, Number 6 (2013), pp. 577-582 International Research Publications House http://www. irphouse.com /ijict.htm Grid
More informationVirtualisierung und Grid Computing, FhG Stuttgart, 27.5.2008. Enterprise Grids. Status, Vorteile, Strategien, Herausforderungen, Empfehlungen
Virtualisierung und Grid Computing, FhG Stuttgart, 27.5.2008 Enterprise Grids Status, Vorteile, Strategien, Herausforderungen, Empfehlungen DEISA Distributed European Infrastructure for Supercomputing
More informationCHAPTER 8 CLOUD COMPUTING
CHAPTER 8 CLOUD COMPUTING SE 458 SERVICE ORIENTED ARCHITECTURE Assist. Prof. Dr. Volkan TUNALI Faculty of Engineering and Natural Sciences / Maltepe University Topics 2 Cloud Computing Essential Characteristics
More informationCloud computing: the state of the art and challenges. Jānis Kampars Riga Technical University
Cloud computing: the state of the art and challenges Jānis Kampars Riga Technical University Presentation structure Enabling technologies Cloud computing defined Dealing with load in cloud computing Service
More informationIntroduction to Cloud Computing
Introduction to Cloud Computing Cloud Computing I (intro) 15 319, spring 2010 2 nd Lecture, Jan 14 th Majd F. Sakr Lecture Motivation General overview on cloud computing What is cloud computing Services
More informationPutchong Uthayopas, Kasetsart University
Putchong Uthayopas, Kasetsart University Introduction Cloud Computing Explained Cloud Application and Services Moving to the Cloud Trends and Technology Legend: Cluster computing, Grid computing, Cloud
More informationIntegration of Cloud Computing and Cloud Storage
Integration of Cloud Computing and Cloud Storage Chief Scientist,Renaissance Computing Institute Adjunct Prof. Computer Science, NC State University IEEE Mass Storage Conference Tutorial May 3, 2010 Outline
More informationCluster, Grid, Cloud Concepts
Cluster, Grid, Cloud Concepts Kalaiselvan.K Contents Section 1: Cluster Section 2: Grid Section 3: Cloud Cluster An Overview Need for a Cluster Cluster categorizations A computer cluster is a group of
More informationNCTA Cloud Architecture
NCTA Cloud Architecture Course Specifications Course Number: 093019 Course Length: 5 days Course Description Target Student: This course is designed for system administrators who wish to plan, design,
More informationCloud Computing: Making the right choices
Cloud Computing: Making the right choices Kalpak Shah Clogeny Technologies Pvt Ltd 1 About Me Kalpak Shah Founder & CEO, Clogeny Technologies Passionate about economics and technology evolving through
More informationfor my computation? Stefano Cozzini Which infrastructure Which infrastructure Democrito and SISSA/eLAB - Trieste
Which infrastructure Which infrastructure for my computation? Stefano Cozzini Democrito and SISSA/eLAB - Trieste Agenda Introduction:! E-infrastructure and computing infrastructures! What is available
More informationCloud Computing 159.735. Submitted By : Fahim Ilyas (08497461) Submitted To : Martin Johnson Submitted On: 31 st May, 2009
Cloud Computing 159.735 Submitted By : Fahim Ilyas (08497461) Submitted To : Martin Johnson Submitted On: 31 st May, 2009 Table of Contents Introduction... 3 What is Cloud Computing?... 3 Key Characteristics...
More informationOracle Applications and Cloud Computing - Future Direction
Oracle Applications and Cloud Computing - Future Direction February 26, 2010 03:00 PM 03:40 PM Presented By Subash Krishnaswamy skrishna@astcorporation.com Vijay Tirumalai vtirumalai@astcorporation.com
More informationOpenNebula Leading Innovation in Cloud Computing Management
OW2 Annual Conference 2010 Paris, November 24th, 2010 OpenNebula Leading Innovation in Cloud Computing Management Ignacio M. Llorente DSA-Research.org Distributed Systems Architecture Research Group Universidad
More informationScientific and Technical Applications as a Service in the Cloud
Scientific and Technical Applications as a Service in the Cloud University of Bern, 28.11.2011 adapted version Wibke Sudholt CloudBroker GmbH Technoparkstrasse 1, CH-8005 Zurich, Switzerland Phone: +41
More informationEmerging Technology for the Next Decade
Emerging Technology for the Next Decade Cloud Computing Keynote Presented by Charles Liang, President & CEO Super Micro Computer, Inc. What is Cloud Computing? Cloud computing is Internet-based computing,
More informationIBM 000-281 EXAM QUESTIONS & ANSWERS
IBM 000-281 EXAM QUESTIONS & ANSWERS Number: 000-281 Passing Score: 800 Time Limit: 120 min File Version: 58.8 http://www.gratisexam.com/ IBM 000-281 EXAM QUESTIONS & ANSWERS Exam Name: Foundations of
More informationCloud Computing. Adam Barker
Cloud Computing Adam Barker 1 Overview Introduction to Cloud computing Enabling technologies Different types of cloud: IaaS, PaaS and SaaS Cloud terminology Interacting with a cloud: management consoles
More informationAneka: A Software Platform for.net-based Cloud Computing
Aneka: A Software Platform for.net-based Cloud Computing Christian VECCHIOLA a, Xingchen CHU a,b, and Rajkumar BUYYA a,b,1 a Cloud Computing and Distributed Systems (CLOUDS) Laboratory Department of Computer
More informationAgenda. HPC Software Stack. HPC Post-Processing Visualization. Case Study National Scientific Center. European HPC Benchmark Center Montpellier PSSC
HPC Architecture End to End Alexandre Chauvin Agenda HPC Software Stack Visualization National Scientific Center 2 Agenda HPC Software Stack Alexandre Chauvin Typical HPC Software Stack Externes LAN Typical
More informationCloud Computing Flying High (or not) Ben Roper IT Director City of College Station
Cloud Computing Flying High (or not) Ben Roper IT Director City of College Station What is Cloud Computing? http://www.agent-x.com.au/ Wikipedia - the use of computing resources (hardware and software)
More informationBuilding Out Your Cloud-Ready Solutions. Clark D. Richey, Jr., Principal Technologist, DoD
Building Out Your Cloud-Ready Solutions Clark D. Richey, Jr., Principal Technologist, DoD Slide 1 Agenda Define the problem Explore important aspects of Cloud deployments Wrap up and questions Slide 2
More informationSURFsara HPC Cloud Workshop
SURFsara HPC Cloud Workshop doc.hpccloud.surfsara.nl UvA workshop 2016-01-25 UvA HPC Course Jan 2016 Anatoli Danezi, Markus van Dijk cloud-support@surfsara.nl Agenda Introduction and Overview (current
More informationGrid Computing With FreeBSD
Grid Computing With FreeBSD USENIX ATC '04: UseBSD SIG Boston, MA, June 29 th 2004 Brooks Davis, Craig Lee The Aerospace Corporation El Segundo, CA {brooks,lee}aero.org http://people.freebsd.org/~brooks/papers/usebsd2004/
More informationHybrid Cloud Computing
Dr. Marcel Schlatter, IBM Distinguished Engineer, Delivery Technology & Engineering, GTS 10 November 2010 Hybrid Computing Why is it becoming popular, Patterns, Trends, Impact Hybrid Definition and Scope
More informationcloud computing by Orange séminaire Aristote 17/12/2009
cloud computing by Orange séminaire Aristote 17/12/2009 Orange and the cloud vision and strategy cloud computing - what is it about? cloud computing is a model for enabling convenient on-demand network
More informationSistemi Operativi e Reti. Cloud Computing
1 Sistemi Operativi e Reti Cloud Computing Facoltà di Scienze Matematiche Fisiche e Naturali Corso di Laurea Magistrale in Informatica Osvaldo Gervasi ogervasi@computer.org 2 Introduction Technologies
More informationyvette@yvetteagostini.it yvette@yvetteagostini.it
1 The following is merely a collection of notes taken during works, study and just-for-fun activities No copyright infringements intended: all sources are duly listed at the end of the document This work
More informationVirtualization & Cloud Computing (2W-VnCC)
Virtualization & Cloud Computing (2W-VnCC) DETAILS OF THE SYLLABUS: Basics of Networking Types of Networking Networking Tools Basics of IP Addressing Subnet Mask & Subnetting MAC Address Ports : Physical
More informationUniversity of Messina, Italy
University of Messina, Italy IEEE MoCS 2011 Kerkyra - Greece June 28, 2011 Dr. Massimo Villari mvillari@unime.it Cross Cloud Federation Federated Cloud Scenario Cloud Middleware Model: the Stack The CLEVER
More informationcloud functionality: advantages and Disadvantages
Whitepaper RED HAT JOINS THE OPENSTACK COMMUNITY IN DEVELOPING AN OPEN SOURCE, PRIVATE CLOUD PLATFORM Introduction: CLOUD COMPUTING AND The Private Cloud cloud functionality: advantages and Disadvantages
More informationHigh Performance Computing Cloud Computing. Dr. Rami YARED
High Performance Computing Cloud Computing Dr. Rami YARED Outline High Performance Computing Parallel Computing Cloud Computing Definitions Advantages and drawbacks Cloud Computing vs Grid Computing Outline
More informationCloud Models and Platforms
Cloud Models and Platforms Dr. Sanjay P. Ahuja, Ph.D. 2010-14 FIS Distinguished Professor of Computer Science School of Computing, UNF A Working Definition of Cloud Computing Cloud computing is a model
More informationThe Cisco Powered Network Cloud: An Exciting Managed Services Opportunity
. White Paper The Cisco Powered Network Cloud: An Exciting Managed Services Opportunity The cloud computing phenomenon is generating a lot of interest worldwide because of its potential to offer services
More informationCLOUD COMPUTING. When It's smarter to rent than to buy
CLOUD COMPUTING When It's smarter to rent than to buy Is it new concept? Nothing new In 1990 s, WWW itself Grid Technologies- Scientific applications Online banking websites More convenience Not to visit
More informationFrom Grid Computing to Cloud Computing & Security Issues in Cloud Computing
From Grid Computing to Cloud Computing & Security Issues in Cloud Computing Rajendra Kumar Dwivedi Assistant Professor (Department of CSE), M.M.M. Engineering College, Gorakhpur (UP), India E-mail: rajendra_bhilai@yahoo.com
More informationOutline. What is cloud computing? History Cloud service models Cloud deployment forms Advantages/disadvantages
Ivan Zapevalov 2 Outline What is cloud computing? History Cloud service models Cloud deployment forms Advantages/disadvantages 3 What is cloud computing? 4 What is cloud computing? Cloud computing is the
More informationDISTRIBUTED SYSTEMS AND CLOUD COMPUTING. A Comparative Study
DISTRIBUTED SYSTEMS AND CLOUD COMPUTING A Comparative Study Geographically distributed resources, such as storage devices, data sources, and computing power, are interconnected as a single, unified resource
More informationSubash Krishnaswamy Applications Software Technology Corporation
Oracle Applications and Cloud Computing - Future Direction Subash Krishnaswamy Applications Software Technology Corporation Agenda Introduction ti to CLOUD Oracle Corporation and CLOUD Oracle Applications
More informationCloud Courses Description
Cloud Courses Description Cloud 101: Fundamental Cloud Computing and Architecture Cloud Computing Concepts and Models. Fundamental Cloud Architecture. Virtualization Basics. Cloud platforms: IaaS, PaaS,
More informationCloud Computing Service Models, Types of Clouds and their Architectures, Challenges.
Cloud Computing Service Models, Types of Clouds and their Architectures, Challenges. B.Kezia Rani 1, Dr.B.Padmaja Rani 2, Dr.A.Vinaya Babu 3 1 Research Scholar,Dept of Computer Science, JNTU, Hyderabad,Telangana
More informationCloud/SaaS enablement of existing applications
Cloud/SaaS enablement of existing applications GigaSpaces: Nati Shalom, CTO & Founder About GigaSpaces Technologies Enabling applications to run a distributed cluster as if it was a single machine 75+
More information<Insert Picture Here> Infrastructure as a Service (IaaS) Cloud Computing for Enterprises
Infrastructure as a Service (IaaS) Cloud Computing for Enterprises Speaker Title The following is intended to outline our general product direction. It is intended for information
More informationDeploying a Geospatial Cloud
Deploying a Geospatial Cloud Traditional Public Sector Computing Environment Traditional Computing Infrastructure Silos of dedicated hardware and software Single application per silo Expensive to size
More informationOracle: Private Platform as a Service from Oracle
Oracle: Private Platform as a Service from Oracle Liviu Gherman Sales Manager Fusion Middleware 6 octombrie 2010, Cluj he following is intended to outline our general product direction.
More informationCertified Cloud Computing Professional Sample Material
Certified Cloud Computing Professional Sample Material 1. INTRODUCTION Let us get flashback of few years back. Suppose you have some important files in a system at home but, you are away from your home.
More informationCloud Computing Now and the Future Development of the IaaS
2010 Cloud Computing Now and the Future Development of the IaaS Quanta Computer Division: CCASD Title: Project Manager Name: Chad Lin Agenda: What is Cloud Computing? Public, Private and Hybrid Cloud.
More informationIntroduction to grid technologies, parallel and cloud computing. Alaa Osama Allam Saida Saad Mohamed Mohamed Ibrahim Gaber
Introduction to grid technologies, parallel and cloud computing Alaa Osama Allam Saida Saad Mohamed Mohamed Ibrahim Gaber OUTLINES Grid Computing Parallel programming technologies (MPI- Open MP-Cuda )
More information<Insert Picture Here> Cloud Computing Strategy
Cloud Computing Strategy Rex Wang VP Infrastructure and Management The following is intended to outline our general product direction. It is intended for information purposes only,
More informationContents. Preface Acknowledgements. Chapter 1 Introduction 1.1
Preface xi Acknowledgements xv Chapter 1 Introduction 1.1 1.1 Cloud Computing at a Glance 1.1 1.1.1 The Vision of Cloud Computing 1.2 1.1.2 Defining a Cloud 1.4 1.1.3 A Closer Look 1.6 1.1.4 Cloud Computing
More informationCloud Computing, and REST-based Architectures Reid Holmes
Material and some slide content from: - Software Architecture: Foundations, Theory, and Practice - Krzysztof Czarnecki Cloud Computing, and REST-based Architectures Reid Holmes Cloud precursors Grid Computing:
More informationAvailability of Services in the Era of Cloud Computing
Availability of Services in the Era of Cloud Computing Sanjay P. Ahuja 1 & Sindhu Mani 1 1 School of Computing, University of North Florida, Jacksonville, America Correspondence: Sanjay P. Ahuja, School
More informationWhat Is It? Business Architecture Research Challenges Bibliography. Cloud Computing. Research Challenges Overview. Carlos Eduardo Moreira dos Santos
Research Challenges Overview May 3, 2010 Table of Contents I 1 What Is It? Related Technologies Grid Computing Virtualization Utility Computing Autonomic Computing Is It New? Definition 2 Business Business
More informationAlternative Deployment Models for Cloud Computing in HPC Applications. Society of HPC Professionals November 9, 2011 Steve Hebert, Nimbix
Alternative Deployment Models for Cloud Computing in HPC Applications Society of HPC Professionals November 9, 2011 Steve Hebert, Nimbix The case for Cloud in HPC Build it in house Assemble in the cloud?
More informationHow To Compare Cloud Computing To Cloud Platforms And Cloud Computing
Volume 3, Issue 11, November 2013 ISSN: 2277 128X International Journal of Advanced Research in Computer Science and Software Engineering Research Paper Available online at: www.ijarcsse.com Cloud Platforms
More informationRadware Cloud Solutions for Enterprises. How to Capitalize on Cloud-based Services in an Enterprise Environment - White Paper
Radware Cloud Solutions for Enterprises How to Capitalize on Cloud-based Services in an Enterprise Environment - White Paper Table of Content Executive Summary...3 Introduction...3 The Range of Cloud Service
More information21/09/11. Introduction to Cloud Computing. First: do not be scared! Request for contributors. ToDO list. Revision history
Request for contributors Introduction to Cloud Computing https://portal.futuregrid.org/contrib/cloud-computing-class by various contributors (see last slide) Hi and thanks for your contribution! If you
More informationThe Private Cloud Your Controlled Access Infrastructure
White Paper: Private Clouds The ongoing debate on the differences between a Public and Private Cloud are broad and often loud. The bottom line is that it s really about how the resource, or computing power,
More informationCloud Computing: The Need for Portability and Interoperability
I D C E X E C U T I V E I N S I G H T S Cloud Computing: The Need for Portability and Interoperability August 2010 By Jean Bozman, Research Vice President, Enterprise Servers and Gary Chen, Research Manager,
More informationNew resource provision paradigms for Grid Infrastructures: Virtualization and Cloud
CISCO NerdLunch Series November 7, 2008 San Jose, CA New resource provision paradigms for Grid Infrastructures: Virtualization and Cloud Ruben Santiago Montero Distributed Systems Architecture Research
More informationCOM 444 Cloud Computing
COM 444 Cloud Computing Lec 5: Cloud Platform Architecture over Virtualized Data Centers: Cloud Computing Service Models Prof. Dr. Halûk Gümüşkaya haluk.gumuskaya@gediz.edu.tr haluk@gumuskaya.com http://www.gumuskaya.com
More informationA Gentle Introduction to Cloud Computing
A Gentle Introduction to Cloud Computing Source: Wikipedia Platform Computing, Inc. Platform Clusters, Grids, Clouds, Whatever Computing The leader in managing large scale shared environments o 18 years
More informationFrom Grid Computing to Cloud Computing & Security Issues in Cloud Computing
From Grid Computing to Cloud Computing & Security Issues in Cloud Computing Rajendra Kumar Dwivedi Department of CSE, M.M.M. Engineering College, Gorakhpur (UP), India 273010 rajendra_bhilai@yahoo.com
More informationThe Politics Of Cloud Computing
The Politics Of Cloud Computing Evolving Managed Services Adoption In Medium Sized Companies Martin Hingley IT Candor Limited Email: mhingley@itcandor.com Web Site: http://itcandor.com/ Agenda Some Market
More informationTopics. Images courtesy of Majd F. Sakr or from Wikipedia unless otherwise noted.
Cloud Computing Topics 1. What is the Cloud? 2. What is Cloud Computing? 3. Cloud Service Architectures 4. History of Cloud Computing 5. Advantages of Cloud Computing 6. Disadvantages of Cloud Computing
More information<Insert Picture Here> Enterprise Cloud Computing: What, Why and How
Enterprise Cloud Computing: What, Why and How Jean-Claude Sotto Technology Sales Rep Middlware and E2.0 The following is intended to outline our general product direction. It is intended
More informationKey Research Challenges in Cloud Computing
3rd EU-Japan Symposium on Future Internet and New Generation Networks Tampere, Finland October 20th, 2010 Key Research Challenges in Cloud Computing Ignacio M. Llorente Head of DSA Research Group Universidad
More informationCLOUD COMPUTING An Overview
CLOUD COMPUTING An Overview Abstract Resource sharing in a pure plug and play model that dramatically simplifies infrastructure planning is the promise of cloud computing. The two key advantages of this
More informationHow To Understand Cloud Computing
Overview of Cloud Computing (ENCS 691K Chapter 1) Roch Glitho, PhD Associate Professor and Canada Research Chair My URL - http://users.encs.concordia.ca/~glitho/ Overview of Cloud Computing Towards a definition
More informationAn Oracle White Paper in Enterprise Architecture August 2009. Architectural Strategies for Cloud Computing
An Oracle White Paper in Enterprise Architecture August 2009 Architectural Strategies for Cloud Computing Disclaimer The following is intended to outline our general product direction. It is intended for
More informationHow To Understand Cloud Computing
Cloud Computing Today David Hirsch April 2013 Outline What is the Cloud? Types of Cloud Computing Why the interest in Cloud computing today? Business Uses for the Cloud Consumer Uses for the Cloud PCs
More informationWOLKEN KOSTEN GELD GUSTAVO ALONSO SYSTEMS GROUP ETH ZURICH WWW.SYSTEMS.ETHZ.CH
WOLKEN KOSTEN GELD GUSTAVO ALONSO SYSTEMS GROUP ETH ZURICH WWW.SYSTEMS.ETHZ.CH ELCA Update June 16, 2010, Gustavo Alonso About the speaker Professor of Computer Science at ETH Zurich Areas of interest:
More informationSriram Krishnan, Ph.D. sriram@sdsc.edu
Sriram Krishnan, Ph.D. sriram@sdsc.edu (Re-)Introduction to cloud computing Introduction to the MapReduce and Hadoop Distributed File System Programming model Examples of MapReduce Where/how to run MapReduce
More informationCloud Computing: Security Risks and Compliance Implications
Cloud Computing: Security Risks and Compliance Implications Or, Don t Lose Your Security Head in the Cloud Science Library, Brown University FISD - June 9, 2009 David Sherry CISSP CISM Chief Information
More informationSimplifying Administration and Management Processes in the Polish National Cluster
Simplifying Administration and Management Processes in the Polish National Cluster Mirosław Kupczyk, Norbert Meyer, Paweł Wolniewicz e-mail: {miron, meyer, pawelw}@man.poznan.pl Poznań Supercomputing and
More informationChallenges in Hybrid and Federated Cloud Computing
Cloud Day 2011 KTH-SICS Cloud Innovation Center and EIT ICT Labs Kista, Sweden, September 14th, 2011 Challenges in Hybrid and Federated Cloud Computing Ignacio M. Llorente Project Director Acknowledgments
More informationCloud Computing. What Are We Handing Over? Ganesh Shankar Advanced IT Core Pervasive Technology Institute
Cloud Computing What Are We Handing Over? Ganesh Shankar Advanced IT Core Pervasive Technology Institute Why is the Cloud Relevant to In the current research workflow. Medical Research? Data volumes are
More informationCloud Computing: Computing as a Service. Prof. Daivashala Deshmukh Maharashtra Institute of Technology, Aurangabad
Cloud Computing: Computing as a Service Prof. Daivashala Deshmukh Maharashtra Institute of Technology, Aurangabad Abstract: Computing as a utility. is a dream that dates from the beginning from the computer
More informationAsigra Cloud Backup V13 Delivers Enhanced Protection for Your Critical Enterprise Data
Datasheet Asigra Cloud Backup V13 Delivers Enhanced Protection for Your Critical Enterprise Data Ensure the critical data you need to run your operations, serve customers, gain competitive advantage, and
More informationSURFsara HPC Cloud Workshop
SURFsara HPC Cloud Workshop www.cloud.sara.nl Tutorial 2014-06-11 UvA HPC and Big Data Course June 2014 Anatoli Danezi, Markus van Dijk cloud-support@surfsara.nl Agenda Introduction and Overview (current
More informationCloud Security considerations for business adoption. Ricci IEONG CSA-HK&M Chapter
Cloud Security considerations for business adoption Ricci IEONG CSA-HK&M Chapter What is Cloud Computing? Slide 2 What is Cloud Computing? My Cloud @ Internet Pogoplug What is Cloud Computing? Compute
More informationCloud Computing: Elastic, Scalable, On-Demand IT Services for Everyone. Table of Contents. Cloud.com White Paper April 2010. 1 Executive Summary...
Cloud Computing: Elastic, Scalable, On-Demand IT Services for Everyone Cloud.com White Paper April 2010 Table of Contents 1 Executive Summary... 2 2 Motivation Around Cloud Computing... 2 3 Comparing Cloud
More informationCloud Sobriety. Technical challenges in mapping Informatics to the cloud. Chris Dagdigian 2010 NHGRI Cloud Workshop
Cloud Sobriety Technical challenges in mapping Informatics to the cloud Chris Dagdigian 2010 NHGRI Cloud Workshop Welcome To Day 2! Excellent talk lineup for today! Focus on implementation, architecture
More informationArchitectural Implications of Cloud Computing
Architectural Implications of Cloud Computing Grace Lewis Research, Technology and Systems Solutions (RTSS) Program Lewis is a senior member of the technical staff at the SEI in the Research, Technology,
More informationCLOUD COMPUTING. Virtual Machines Provisioning and Migration Services Mohamed El-Refaey
CLOUD COMPUTING Virtual Machines Provisioning and Migration Services Mohamed El-Refaey Prepared by: Dr. Faramarz Safi Islamic Azad University, Najafabad Branch, Esfahan, Iran. VIRTUAL MACHINES PROVISIONING
More informationThe Structure of the New IT Frontier: Cloud Computing Part I
The Structure of the New IT Frontier: Cloud Computing Part I Dexter Duncan 1, Xingchen Chu 2, Christian Vecchiola 2, and Rajkumar Buyya 1, 2 1 Manjrasoft Pty Ltd, Melbourne, Australia Email: {dexter, raj}@manjrasoft.com
More informationCLOUD COMPUTING. A Primer
CLOUD COMPUTING A Primer A Mix of Voices The incredible shrinking CIO CIO Magazine, 2004 IT Doesn t Matter, The cloud will ship service outside the institution and ship power from central IT groups to
More informationCloud Computing with Red Hat Solutions. Sivaram Shunmugam Red Hat Asia Pacific Pte Ltd. sivaram@redhat.com
Cloud Computing with Red Hat Solutions Sivaram Shunmugam Red Hat Asia Pacific Pte Ltd sivaram@redhat.com Linux Automation Details Red Hat's Linux Automation strategy for next-generation IT infrastructure
More informationAnalysis and Research of Cloud Computing System to Comparison of Several Cloud Computing Platforms
Volume 1, Issue 1 ISSN: 2320-5288 International Journal of Engineering Technology & Management Research Journal homepage: www.ijetmr.org Analysis and Research of Cloud Computing System to Comparison of
More information