Digital Manufacturing in the Cloud - Cloud Simulation,CAE ... ?· Smart Manufacturing CAE as a Service…

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  • Wolfgang Gentzsch LS-DYNA Conference

    Wrzburg 15. 17. June 2015

    Smart Manufacturing

    CAE as a Service in the Cloud

    Objective: convincing you to consider CAE in the Cloud

    http://www.hpcadvisorycouncil.com/index.phphttp://www.hpcadvisorycouncil.com/index.php

  • Engineers & scientists major computing tools:

    , servers, and clouds

    Lets analyze the benefits & challenges for 20 million engineers & scientists

    workstations

  • Workstations have limited capacity

    Computing: too slow

    Memory: too small

    57 % of users are dissatisfied with their desktop computing capacity*

    * Source: US Council of Competitiveness: http://www.compete.org/

  • Benefits of servers

    More compute power and memory

    Higher quality design and products

    Reducing product failure early

    Shorten time to market

  • However: Servers are expensive and complex

    $70,000 server => $1 mio cost over 3 years

  • Benefits of clouds

    More (infinite) computing

    On demand, pay per use

    Scaling resources dynamically, up and down

    Choice, with multiple providers

    Result: better, faster, cheaper.

  • However: Clouds: come with some challenges, too

    Security, licensing, control, data transfer, expertise, portability, expertise, cost, ROI,

    Mental

  • So why do I belive

    CLOUD is coming, strongly ?

  • The Market

    Today: 20+million engineers, scientists and their service providers in a very fragmented market

    Future: this market will grow towards the long tail

    Small & medium companies

    The Missing Middle

    Expert consultants

    Maker movement

    Amateurs

    Students

    Servicer Providers

  • Key HPC Cloud Market Drivers

    Enterprise use of cloud drives R&D use of Cloud

    Engineers growing awareness about benefits

    Engineers experience with consumer cloud = work imitates life *)

    The large guys**) expect suppliers to do better, faster, cheaper

    *) CDW 2013 State of the Cloud Report **) The Boeings

  • 11

    MOOC

    Key HPC Cloud Market Drivers

  • If you want to learn, start with Experiments

  • Fast backward 2012: UberClouds free voluntary Experiments

    HPC as a Service, on demand, in a team experiment,

    to explore the end-to-end process

    using cloud computing resources

    as a service, on demand, at your fingertips

    and learning how to resolve the roadblocks.

    TODAY: 175 experiments, 3000+ companies, 72 countries, 50 case studies

  • Experiment 170 - Simulating Car Frontal Impact in the Cloud

    MEET THE TEAM

    End-User/FEA Expert: Dr. Stefan Castravete, General Manager, Caelynx Europe, ROMANIA

    Software Provider: Prof. Dr. U. Ghner, DYNAmore GmbH

    Resource Provider and HPC Experts: Thomas Gropp, Alexander Heine, Christian Unger, CPU24/7

    Mentor: Wolfgang Gentzsch, The UberCloud

  • Simulating Car Frontal Impact in the Cloud

    6/16/2015 15

    Toyota Yaris SedanFull Vehicle Model*

    *) "This model has been developed by The National Crash Analysis Center (NCAC) of the George Washington University under a contract with the FHWA and NHTSA of the US DOT

    - The Team added the frontal airbag

    - Analysis of frontal impact with rigid wall at 56 km/h

  • Impact at different times

    Full impact appears at about 66 ms. After that the vehicle is rebounded. Maximum deceleration is about 53g.

  • FEA with DYNAmores LS-DYNA

    - Computing resources: CPU24/7 computing cloud - HPC Cloud consists of two 12 core INTEL Xeon machines - Scaled with 6, 12, and 24 CPU cores

  • Conclusions of the experiment Case study http://www.theubercloud.com/dynamore-ls-dyna-cloud/

    End-user has 4-core workstation, CPU24/7 has 24-core node

    Speed-up factor from 6 to 12 to 24 cores = 1.88

    Improvement: 7 times faster and 10 times more memory

    End user effort: 10 hours for simulation setup, technical support, reporting and overall management of the project

    UberCloud support: 3 hours for monitoring & administration

    Cloud resources: 120 core hours for various simulations

    http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/http://www.theubercloud.com/dynamore-ls-dyna-cloud/

  • Security

    Information security, privacy:

    protecting the users intellectual property

    guarding raw data (physics, geometry, results)

    Recommendation:

    document your security requirements

    select a suitable provider

    Encryption, VPN, dedicated cloud server, TRUST, etc.

    Comment:

    Security in the cloud is at the same standard level as any other IT infrastructure. Its more a mental issue.

  • Data Transfer

    Internet too slow for heavy data transfer:

    Often GBytes of results

    Especially last mile problem

    Recommendation:

    Dont ship every byte, just important ones (VCollab)

    Use remote visualization (NICE DCV)

    if necessary, fedex the data over-night

    Comment:

    Clouds cant solve your last mile problem

  • Software licensing

    Incompatible software licensing models:

    ISVs often stick to their annual, perpetual licensing

    Recommendation:

    Check CAE software stack on UberCloud Marketplace

    Talk to your ISV

    ISVs should develop on-demand software licensing

    Comment:

    Some ISVs have cloud licensing (CD-adapco, COMSOL,)

    Many ISVs are developing cloud licensing

    Engineers need pay-per-project (week, month)

  • Cloud Cost

    Cost of Cloud is often hidden:

    Server versus Cloud cost is often unclear

    pay-per-use billing can result in unpredictable cost

    project can easily run out of budget

    Recommendation:

    Cost estimation upfront (UberCloud paper www./cost)

    Automated, policy driven monitoring of usage & billing

    Comment:

    Replacement and bursting are 2 different questions

  • and a crowded cloud market

    Supply Cloud providers ISVs Consultants Trainers

    Demand Engineers Scientists Data analysts Experts

    .

    .

    .

    .

    .

    Complexity

    Data Transfer

    Security Licensing

    Uncertain Cost

    Roadblocks

  • The Marketplace

  • Turning the crowded cloud market

    Supply Cloud providers ISVs Consultants Trainers

    Demand Engineers Scientists Data analysts Experts

    .

    .

    .

    .

    .

    Complexity

    Data Transfer

    Security Licensing

    Uncertain Cost

    Roadblocks

  • into the Marketplace

    Supply Cloud providers ISVs Consultants Trainers

    Demand Engineers Scientists Data analysts Experts

    Marketplace

  • Marketplace

  • http://www.theubercloud.com/store/packs/categories/microsoft-azure/

  • Experiments helped building a community: Sponsors

    , partners , customers

    and many more

  • Finally, the secrete sauce: application containers

  • UberCloud application containers

    Ready-to-execute packages of software

    Designed to deliver the tools that an engineer needs to complete his task in hand

    The ISV or Open Source tools are pre-installed, configured, and tested, and are running on bare metal, without loss of performance.

    Ready to execute, in an instant with no need to install software, deal with complex OS commands, or configure

    Based on LXC Linux container technology and Linux kernel components

    Docker containers enhanced for engineering and scientific applications

  • Builder

    Launcher

    Controller ISV Data Tools

    Stackable units with tools (ex: encryption), ISV application codes (ex: OpenFOAM). Just add your own codes and data.

    Run anywhere with UberCloud Run Time. Scale up or down the compute power as needed.

    Collect granular usage data, logs. Monitor, alert, report.

    Any Workstation

    Any Cluster Any Cloud

    Run Time Run Time Run Time

    Containers: Build once, run anywhere

  • Builder

    Launcher

    Controller ISV Data Tools

    Stackable units with tools (ex: encryption), ISV application codes (ex: OpenFOAM). Just add your own codes and data.

    Run anywhere with UberCloud Run Time. Scale up or down the compute power as needed.

    Collect granular usage data, logs. Monitor, alert, report.

    Any Workstation

    Any Cluster Any Cloud

    Run Time Run Time Run Time

    Containers: Build once, run anywhere

  • Builder

    Launcher

    Controller ISV Data Tools

    Stackable units with tools (ex: encryption), ISV application codes (ex: OpenFOAM). Just add your own codes and data.

    Run anywhere with UberCloud Run Time. Scale up or down the compute power as needed.

    Collect granular usage data, logs. Monitor, alert, report.

    Any Workstation

    Any Cluster Any Cloud

    Run Time Run Time Run Time

    Containers: Build once, run anywhere

  • Builder

    Launcher

    Controller ISV Data Tools

    Stackable units with tools (ex: encryption), ISV application codes (ex: OpenFOAM). Just add your own codes and data.

    Run anywhere with UberCloud Run Time. Scale up or down the compute power as needed.

    Collect granular usage data, logs. Monitor, alert, report.

    Any Workstation

    Any Cluster Any Cloud

    Run Time Run Time Run Time

    Containers: Build once, run anywhere

  • UberCloud Containers: Reducing / Removing Cloud Challenges

  • And yes

    there will be a

    Docker Workshop and

    success story presentations

    for scientists, engineers, providers

    at the ISC Cloud & Big Data Conference

    in Frankfurt in September 28 30, 2015

  • Thank You !

    Please register at

    http://www.TheUberCloud.com

    Its free

    Wolfgang Gentzsch, The UberCloud EGI 2015

    Lisbon, May 2015

    http://www.hpcadvisorycouncil.com/index.phphttp://www.hpcadvisorycouncil.com/index.phphttp://www.theubercloud.com/http://www.theubercloud.com/http://www.theubercloud.com/http://www.theubercloud.com/http://www.theubercloud.com/

  • Final solution: UberCloud SaaS Factory

    UberCloud SaaS Factory

    Software SaaS

    Commercial ISV Open Source In-house

    Public Cloud Private Cloud On-Premise

    $$ $

    We turn high-TCO, complex software into user-friendly pay-per-use services:

    Development Services (Docker)

    --------------------

    Deployment & Management Services

    ------------------ Marketplace

    Providers Consumers

    $

    UberCloud SaaS Factory

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