Storage Area Network (SAN)

A Futuristic Digital Illustration Serving As A Blog Header, Showing A Glowing Vmware Virtual Machine Connected Directly To A San Storage Array Via A Blue Data Stream That Bypasses A Crossed-Out &Quot;Vmfs Layer&Quot;. The Title &Quot;Raw Device Mapping Guide 2026&Quot; Is At The Top, And The Vmware Logo Is Visible On The Storage Hardware.
Networking

Raw Device Mapping Guide: Unlock Peak Performance

Raw Device Mapping (RDM) lets a VMware virtual machine access a physical SAN LUN directly, bypassing VMFS overhead for near-native I/O performance. In this guide you will learn how RDM works, when to choose physical vs virtual compatibility mode, and how it compares to VMDK and vSAN in a post-Broadcom vSphere environment.

Sarah J 13 min read
Illustration Of Different Types Of Network Connecting Devices Worldwide.
CCNA

Networking Essentials: Spotlight on the 6 Types of Network

We can characterize 6 types of networks with the size of the area covered, the number of users connected, the number and types of services available, and the area of responsibility. The most important and famous kinds of networks are: Local Area Network (LAN) It is the first and most important part of networks. It...

Muhammad Khattak 4 min read
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