Trustworthy and resilient monitoring system for cloud infrastructures

  • Authors:
  • Smruti Padhy;Diego Kreutz;António Casimiro;Marcelo Pasin

  • Affiliations:
  • LASIGE, University of Lisbon, Portugal;LASIGE, University of Lisbon, Portugal;LASIGE, University of Lisbon, Portugal;LASIGE, University of Lisbon, Portugal

  • Venue:
  • Proceedings of the Workshop on Posters and Demos Track
  • Year:
  • 2011

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Abstract

Current monitoring systems for cloud infrastructures are based on local, centralized or hierarchical model approaches such as HP Openview and ArcSight. Additionally, they do not look deep into resilience and delivering trustworthy data of its own services under crash or Byzantine failures caused by attackers or any other kind of sources. This work proposes a fault and intrusion tolerant monitoring system for cloud computing infrastructures. We assume a Byzantine failure model and use state machine replication for providing the trustworthy and resilient monitoring service.