Virtualization has forever changed the way IT departments operate and VMware with its flagship vSphere brought the concept of virtualization to companies of all sizes, big and small. Well, now that is history and in this digital time and age, it could be considered as old as “Once upon a time” kind of history. Virtualization technologies have come along a long way and with the product portfolio of VMware and its partner organizations, these technologies are now encompassing several functions of IT and datacenter operations such as server, desktops, storage, networking, and security.

The challenges faced by IT departments for server virtualization  were vastly different from those seen for vSAN and NSX. When server virtualization was initially introduced, the concept of virtualization was too geeky for mainstream IT deployment and was deemed that it would never support production environment. In my own experience, More

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