University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Adding cloud performance to service level agreements

Gillam, L, Li, B and O'Loughlin, J (2012) Adding cloud performance to service level agreements In: 2nd International Conference on Cloud Computing and Services Science, 2012-04-18 - 2012-04-21, Porto, Portugal.

Full text not available from this repository.

Abstract

To some the next iteration of Grid and utility computing, Clouds offer capabilities for the high-availability of a wide range of systems. But it is argued that such systems will only attain acceptance by a larger audience of commercial end-users if binding Service Level Agreements (SLAs) are provided. In this paper, we discuss how to measure and use quality of service (QoS) information to be able to predict availability, quantify risk, and consider liability in case of failure. We explore a set of benchmarks that offer both an interesting characterisation of resource performance variability, and identify how such information might be used both directly by a user and indirectly via a Cloud Broker in the automatic construction of SLAs.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Authors :
NameEmailORCID
Gillam, Ll.gillam@surrey.ac.ukUNSPECIFIED
Li, BUNSPECIFIEDUNSPECIFIED
O'Loughlin, JUNSPECIFIEDUNSPECIFIED
Date : 2012
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 12:33
Last Modified : 17 May 2017 15:04
URI: http://epubs.surrey.ac.uk/id/eprint/835793

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year


Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800