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Persistent URL
http://purl.org/net/epubs/work/37927
Record Status
Checked
Record Id
37927
Title
Virtual Organization Management in XtreemOS: an Overview
Contributors
Erica Y Yang (STFC)
,
Brian Matthews (STFC)
,
Amit Lakhani (STFC)
,
Yvon Jegou (IRISA/INRIA)
,
Christine Morin (IRISA/INRIA)
,
Oscar David Sanchez (IRISA/INRIA)
,
Carsten Franke (SAP)
,
Philip Robinson (SAP)
,
Adolf Hohl (SAP)
,
Bernd Scheuermann (SAP)
,
Daniel Vladusic (XLAB)
,
Haiyan Yu (ICT/CAS)
,
An Qin (ICT/CAS)
,
Rubao Lee (ICT/CAS)
,
Erich Focht (NEC HPC)
,
Massimo Coppola (ISTI/CNR)
Abstract
XtreemOS aims to build and promote a Linux based operating system to provide native Virtual Organization (VO) support in the next generation Grids. XtreemOS takes a different approach from many existing Grid middleware by: first, recognizing the fundamental role of VO in Grid computing and hence taking VO support into account from the very beginning of our design; and, second, getting around the overheads brought by layers of existing Grid middleware by enabling native VO support in the Linux operating system. This paper presents our vision of VOs in a Grid operating system and describes various aspects of VO management in our system architecture, ranging from lifecycle management, application execution management, security, to node-level enforcement mechanisms in operating system.
Organisation
CCLRC
,
ESC
,
ESC-IM
Keywords
Virtual Organisations
,
Operating Systems
,
Middleware
,
Grid
,
Security
,
Software Architecture
Funding Information
Related Research Object(s):
Licence Information:
Language
English (EN)
Type
Details
URI(s)
Local file(s)
Year
Paper In Conference Proceedings
In CoreGRID Symposium, Rennes, France, 27-28 Aug 2007, (2007).
xos-vom-coregrid07.pdf
2007
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