Toward dependability benchmarking of partitioning operating systems
Paper i proceeding, 2011

This paper describes a dependability benchmark intended to evaluate partitioning operating systems. The benchmark includes both hardware and software faultloads and measures the spatial as well as the temporal isolation among tasks, provided by a given real-time operating system. To validate the benchmark, a prototype implementation is carried out and three targets are benchmarked according to the specified process. The results substantiate that the proposed benchmark is able to compare and rank the targets in an objective way, and that it provides the ability to identify aspects of the target systems that need improvement. © 2011 IEEE.

partitioning

operating systems

fault tolerance

fault injection

dependability benchmarking

Författare

Johan Karlsson

Universidade de Coimbra

Johan Karlsson

Chalmers, Data- och informationsteknik, Nätverk och system

Qiu Yu

Chalmers, Data- och informationsteknik

Xiaozhen Mao

Chalmers, Data- och informationsteknik

2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks, DSN 2011; Hong Kong; 27 June 2011 through 30 June 2011

422-429

Ämneskategorier

Datorteknik

Datorsystem

Styrkeområden

Informations- och kommunikationsteknik

Transport

DOI

10.1109/DSN.2011.5958255

ISBN

978-142449233-6