Abstract
Virtualization technology was developed in the late 1960s to make more efficient use of hardware. Hardware was expensive, and there was not that much available. Processing was largely outsourced to the few places that did have computers. On a single IBM System/360, one could run in parallel several environments that maintained full isolation and gave each of its customers the illusion of owning the hardware. Virtualization was time sharing implemented at a coarse-grained level, and isolation was the key achievement of the technology. It also provided the ability to manage resources efficiently, as they would be assigned to virtual machines such that deadlines could be met and a certain quality of service could be achieved.
Publisher
Association for Computing Machinery (ACM)
Reference8 articles.
1. System/370 Extended Architecture: Facilities for Virtual Machines
2. The Case for Energy-Proportional Computing
3. CIO Research. 2008. Virtualization in the enterprise survey: Your virtualized state in 2008. CIO Magazine (January). CIO Research. 2008. Virtualization in the enterprise survey: Your virtualized state in 2008. CIO Magazine (January).
4. Powerset Datacenter Dashboard; http://www.powerset.com/flash/datacenter_model. Powerset Datacenter Dashboard; http://www.powerset.com/flash/datacenter_model.
5. Amazon Web Services; http://aws.amazon.com. Amazon Web Services; http://aws.amazon.com.
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