What is Virtualization? A single most effective way to reduce IT expenses while boosting efficiency and agility—not just for large enterprises, but for small and midsize businesses too. VMware virtualization lets you: Run multiple operating systems and applications on a single computer.
Here is a great overview video on Virtualization created by VMware
To help understand what is virtualization, we will break down the virtualization core individual components:
Below is a representation of Individual Core Components:
2. VMware Data Recovery/ Vmotion – Disaster Recovery/Back up and Failover.
3. NAS /SAN:(Openfiler): Data stores/Storage.
If you follow the posting, I have separated each core components, For example, ESXI installation(Hardware/CPU/Memory), NAS/NFS(Openfiler installation and configuration), and VMware Data Recovery( VDR) Install and Configuration Guides.
1.ESXI-Host : Horse power/Hardware component such as CPU and Memory.
2.VMware Data Recovery/ Vmotion – Disaster Recovery/Back up and Failover
3. NAS /SAN:(Openfiler): Data stores/Storage