Virtualization Basics — Free Cloud Computing Tutorial
Learn Virtualization Basics in Cloud Computing with a free, beginner-friendly tutorial, examples and practice for Indian students on Syllab.in.
TL;DR: Learn Virtualization Basics in Cloud Computing with a free, beginner-friendly tutorial, examples and practice for Indian students on Syllab.in.
Written & reviewed by the Syllab.in Academic Team (CBSE/NCERT subject experts) · Updated
Virtualization Basics in Cloud Computing
Virtualization allows one physical server to run multiple virtual servers (VMs) using a hypervisor (software layer). Each VM has its own OS, applications, storage—isolated from others. Enables cloud computing economics.
Hypervisors: Type 1 (bare-metal): Hyper-V, ESXi, KVM run directly on hardware. Type 2 (hosted): VirtualBox, VMware Workstation run on OS. Cloud providers use Type 1 for efficiency.
Benefits: Server consolidation (10 VMs on 1 physical server = 90% cost savings), isolation (one VM crash doesn't affect others), easy backups/migration, disaster recovery. AWS EC2 instances are VMs.
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