Availability Management in a Virtualized World

Autor:	Dave V. Bostjancic, Michael D. Williams, Chun-Shi Chang
Rok vydání:	2010
Předmět:	Downtime Engineering Focus (computing) business.industry Availability management computer.software_genre Virtualization Virtual machine Paradigm shift Operating system Data center Architecture business computer
Zdroj:	Communications in Computer and Information Science ISBN: 9783642149436 SVM
DOI:	10.1007/978-3-642-14944-3_10
Popis:	Virtualization technology is offering new and unique ways to better manage systems and the application workloads they support. In fact, virtualization is moving beyond single systems to pools of systems that can be logically managed as a single system in the data center. Virtualization also introduces a paradigm shift in availability management which significantly simplifies the complexity involved in achieving resiliency. The focus of this paper is to describe an availability management architecture, and discuss capabilities that can be used to provide virtual machine resiliency in today’s virtualized data center. This paper addresses the detection and recovery of unplanned downtime resulting from system failures. In addition, we show that improved resiliency can be provided to virtual machines to minimize what has been traditional considered planned downtime.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c47e6df99dfba83e774769e91d482881 https://doi.org/10.1007/978-3-642-14944-3_10 Zobrazit plný text záznamu