1 / 12

Thierry PRIOL Christine MORIN IRISA/INRIA

XtreemOS: Building and Promoting a Linux-based Operating System to Support Virtual Organizations for Next Generation Grids. Thierry PRIOL Christine MORIN IRISA/INRIA. XtreemOS Consortium. 18 partners 1 public financial institution as coordinator 8 research centers & universities

moral
Download Presentation

Thierry PRIOL Christine MORIN IRISA/INRIA

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. XtreemOS: Building and Promoting a Linux-based Operating System to Support Virtual Organizations for Next Generation Grids Thierry PRIOL Christine MORIN IRISA/INRIA XtreemOS IP project is funded by the European Commission under contract IST-FP6-033576

  2. XtreemOS Consortium • 18 partners • 1 public financial institution as coordinator • 8 research centers & universities • 9 industrial partners • 4 SME • 8 countries • Europe • France, Germany, Italy, Slovenia, Spain, The Netherlands, UK • China Grid@Asia Workshop - Seoul, December 11-13, 2006

  3. XtreemOS Partners Grid@Asia Workshop - Seoul, December 11-13, 2006

  4. VO1 WAN VO2 Grid Environment & VO • Multiple users from different institutions • Multiple geographically • distributed resources in different administrative domains • Large scale • Uncountable number of resources • Dynamicity • VO, users, resources Grid@Asia Workshop - Seoul, December 11-13, 2006

  5. State of the Art • Current OS are not Grid-aware & not VO-aware • A variety of Grid middleware & Toolkits for Grid Computing • Resource management • Changing interfaces • Security pitfalls • Complexity for users, programmers & administrators Grid@Asia Workshop - Seoul, December 11-13, 2006

  6. XtreemOS Objectives • Design & implement a reference open source Grid operating system based on Linux • Native support for virtual organizations • Validate the XtreemOS Grid OS with a set of real use cases on a large Grid testbed • Promote XtreemOS software in the Linux community and create communities of users and developers Grid@Asia Workshop - Seoul, December 11-13, 2006

  7. XtreemOS Research Challenges • Identify fundamental functionalities to be embedded in Linux for secure application execution in Grids • Build a set of scalableself-healing OS services for secure resource management in very large dynamic grids • Provide a simple Grid API compliant with Posix while adding new functionality and supporting Grid-aware applications • Aggregate cluster resources into powerful grid nodes by integrating single system image mechanisms in Linux • Build an XtreemOS flavour for mobile devices enabling ubiquitous access to grid resources Grid@Asia Workshop - Seoul, December 11-13, 2006

  8. PC Federation of PCs Cluster Mobile device PDA Mobile phone Appli Appli Appli Application Middleware XtreemOS Linux Linux Linux Linux Computer Computer Computer Computer XtreemOS Flavours Grid@Asia Workshop - Seoul, December 11-13, 2006

  9. Scientific Applications Business Applications XtreemOS API Application Management Data Management VO & Security Infrastructure for Highly Available and Scalable Services Linux-XOS: Grid-enabled Linux Operating System Linux-XOS for Mobile Devices Linux-XOS for Cluster Linux-XOS for PC XtreemOS Architecture Grid@Asia Workshop - Seoul, December 11-13, 2006

  10. XtreemOS UseCases • Simulation applications (aerospace, energy) • EDF, EADS • Business applications • T6, SAP • Bioinformatics application • BSC • Virtual reality application • Ulm University • Finance application • XLAB • Telecom application • TID Grid@Asia Workshop - Seoul, December 11-13, 2006

  11. XtreemOS & Linux • Acceptance in the Linux community is key for the success of the XtreemOS project • Packaging for multiple Linux distributions • Mandriva Linux • Red Flag Linux • Debian • Integration in OSCAR • Get XtreemOS patches accepted in Linux OS Grid@Asia Workshop - Seoul, December 11-13, 2006

  12. XtreemOS Project Phases • Phase 1 (M1-M6) • Specification of XtreemOS • Phase 2 (M7-M18) • Design and implementation of XtreemOS basic version • Preliminary experiments with LinuxSSI • Phase 3 (M19-M24) • Integration of all XtreemOS components • Delivery of first XtreemOS prototype • Phase 4 (M25-M48) • Evaluation with real use cases • Design and implementation of advanced features of XtreemOS • Public releases Grid@Asia Workshop - Seoul, December 11-13, 2006

More Related