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Workshop on adapting applications and computing services to multi-core and virtualization

24–26 Jun 2009
CERN
Europe/Zurich timezone

Contribution List

25 out of 25 displayed
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  1. 2. Introduction to the Workshop
    Pere Mato
    24/06/2009, 13:30
  2. 0. VMware virtual datacenter operating system and cloud computing
    Ralf von Gunten (VMware (Sr. Systems Engineer))
    24/06/2009, 13:45
    - Virtual Datacenter OS - Foundation for the Cloud - VMware vSphere Architecture advantages and benefits - How to transform your datacenters to vSphere Architecture
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  3. 1. Cisco Unified Computing System
    Vincent Meoni (Cisco (DataCenter Systems Engineer))
    24/06/2009, 14:30
    - Cisco Datacenter Vision - Unified Computing Systems overview - Unified Computing Systems business benefits and technical advantages
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  4. 3. From Application to Appliance - Tackling the “Last Mile” of IT Process Automation
    Erik Troan (rPath (CTO))
    24/06/2009, 15:15
  5. 4. Using Linux KVM and KSM in scientific computing environments
    Andrea Arcangeli (RedHat)
    24/06/2009, 16:30
    Linux as Hypervisor with KVM is particularly performant virtualization technology to use in scientific computing environments, thanks especially to its (out of sync) secondary MMU management of the shadow page tables and it support for CPUs with EPT or NPT. In addition KVM leverages: the efficiency, testing and reliability of the huge pool of Linux Kernel device drivers, the close...
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  6. 15. Scheduling for mixed parallel and sequential workload
    Mr Robert Lurin (Platform)
    24/06/2009, 17:15
    The talk will cover various techniques within the LSF Workload Management system for promoting higher efficiency with a non-homogeneous workload: - How to guarantee that parallel jobs can run in a mixed sequential/parallel environment (slot reservation /memory reservation/backfill) - How to maximize the efficiency on multicpu/multicore machines by using CPU binding - How to maximize the...
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  7. 6. Discussion
    24/06/2009, 18:00
  8. 16. Adapting LHC Applications to Multi-core architectures
    vincenzo innocente (CERN)
    25/06/2009, 09:00
  9. 18. Experience with multi- and many-core at openlab
    Andrzej Nowak (CERN)
    25/06/2009, 09:30
    The presentation would focus on the current hardware, future hardware, scalability issues and the experience we've had with both software and hardware in the area of multi-/many-core
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  10. 17. Virtualizing LHC Applications
    Predrag Buncic (CERN)
    25/06/2009, 10:00
  11. 19. ATLAS experience with multi-core and virtualization
    Paolo Calafiura (LBNL)
    25/06/2009, 11:15
  12. 20. LHCb End-User Experience
    Thomas Ruf (CERN)
    25/06/2009, 11:55
  13. 9. Next generation of virtual infrastructure with Hyper-V
    Juraj Sucik (CERN)
    25/06/2009, 14:00
    Internet Services group provides the hardware and OS layers for services operated by different CERN organizational units. Within this framework, a user can ask for a new virtual server from a web browser and have it ready within 15 minutes. The latest release of the virtual infrastructure is based on Hyper-V, Microsoft Virtual Machine Manager, management SOAP web services and user web...
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  14. 11. Virtualisation from a security perspective
    Jan Iven (CERN)
    25/06/2009, 14:20
    A look at some of the security issues around virtualization, covering both newly-added concerns as well as potential security benefits from using virtualization.
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  15. 10. Possibilities and limitations of virtualization from a networking perspective
    Jose Carlos Luna Duran (CERN)
    25/06/2009, 14:40
    This talk will address: types of networks for data centers and their impact on VM deployment, IPv4 address space limitation, VM migration and network infrastructure/services to support VMs at CERN.
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  16. 12. Virtualisation of Batch Services at CERN
    Sebastien Goasguen (Clemson University)
    25/06/2009, 15:00
    In this talk we will present a load-driven virtual machine provisioning mechanism based on Platform Virtual Machine Orchestrator (VMO). LSF and VMO are coupled to manage virtual machines that meet the requirements of the jobs. The underlying infrastructure uses Quattor/LANDB/CDB and LEMON monitoring which makes this virtual machine prototype compatible with the existing operations procedures.
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  17. 22. Practical aspects of multi-core job submission at CERN
    Mr Ricardo Manuel Salgueiro Domingues da Silva (IT-FIO)
    25/06/2009, 16:00
  18. 13. Discussion
    25/06/2009, 16:15
  19. 5. Nimbus: Open Source IaaS Cloud Computing Software
    Kate Keahey (Mathematics & CS Division, Argonne National Laboratory)
    26/06/2009, 09:00
    Nimbus is an open source cloud computing toolkit that allows you to turn your cluster into an Infrastructure-as-a-Service (IaaS) cloud.
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  20. 7. EGEE MPI working group
    Jeroen Engelberts
    26/06/2009, 09:30
    In the original LHC Computing Grid, it was not possible to run parallel jobs which rely on communication between concurrent processes. Upon request of the user community, an MPI implementation on the Grid has been created. Recently, an MPI working group has been setup to investigate the bottlenecks with this MPI implementation both for system administrators and for users. Another task of...
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  21. 8. Evolution of OSG to support virtualization and multi-core applications
    Daniel Charles Bradley (High Energy Physics)
    26/06/2009, 10:00
  22. 21. The INFN experience with virtualized computing services and perspectives for integration of Grid and Cloud services in EGI (European Grid Initiative)
    Davide Salomoni (INFN-CNAF)
    26/06/2009, 10:30
    In this talk we'll describe how INFN approached the problem of virtualizing existing computing farms, the technology and performance studies that were carried out, and a framework for the integration of both Grid and Cloud virtualized services into a distributed computing infrastructure like EGI.
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  23. 14. Summary of the workshop
    Denise Heagerty (CERN)
    26/06/2009, 11:15
  24. 23. Dynamic Cluster Partitioning for Worker Nodes
    Yves Kemp (DESY)
    26/06/2009, 11:35
  25. 24. Discussion
    26/06/2009, 11:40

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