Rethink the Virtual Machine Template

Server virtualization technology facilitates the creation of an elastic computing infrastructure on demand. There are cloud applications like server-based computing and virtual desktop that concern startup latency and require impromptu requests for VM creation in a real-time manner. Conventional template-based VM creation is a time consuming process and lacks flexibility for the deployment of statefull VMs. In this paper, the authors present an abstraction of VM substrate to represent generic VM instances in miniature. Unlike templates that are stored as an image file in disk, VM substrates are docked in memory in a designated VM pool.

Provided by: Association for Computing Machinery Topic: Virtualization Date Added: Mar 2011 Format: PDF

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