Category Archives: Virtualization

How to install Xen 4.1 on CentOS 5 default kernel?

What is Xen ? Xen is a bare metal Hypervisor which is able to run different and multiple operating systems on a single physical machine. The concept of running an operating system over another operating system is known as Virtualization. … Continue reading

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Introduction to Cloud Computing and Service Models

What is cloud computing? Cloud Computing is a very comprehensive topic to understand and still in its infancy. It can be termed as the next evolution of computing.¬†Cloud computing offers number of benefits to its users. Depending upon the usage … Continue reading

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