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-# Virtualization
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+# Virtualization
+
+Virtualization is the creation of a virtual -- rather than actual -- version of something, such as an operating system (OS), a server, a storage device or network resources. It uses software that simulates hardware functionality to create a virtual system. This practice allows IT organizations to operate multiple operating systems, more than one virtual system and various applications on a single server.
+
+
+Free Content
+What is Virtualization? and its types?
+What is Hypervisor and VM?
+Containers vs VM
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