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Oleg Pankevych

SAN vs VSAN. What is the Difference?

Gain insights into storage efficiency and reliability with a comparison of Virtual SAN (VSAN) and SAN. VSAN’s simplicity or SAN’s mission-critical prowess – what’s your pick?

Oleg Pankevych

High Availability vs. Fault Tolerance

Running a company heavily reliant on IT services and wondering how to improve business continuity? Our new article explains the key differences between High Availability (HA) and Fault Tolerance (FT) and will help you choose the right IT resilience strategy.

Alex Khorolets

What is virtualization? A Deep Dive Guide

It truly seems that you couldn’t possibly find a person today who hasn’t heard of virtualization technology yet. Considering its more efficient use of a physical machine’s resources, there’s no surprise whatsoever as to why it has become an industry standard for enterprise IT architecture. However, are you sure you know all there is to know?

Vladan Seget

VMware vSAN 8.0 Express Storage Architecture (ESA) Efficiency and Performance

vSphere 8 introduces VMware vSAN Express Storage Architecture (ESA), focused on efficiency, performance, and less CPU usage. The new configuration has been optimized for NVMe-based TLC flash devices, abandoning cache layers and disk groups. VMware will privilege the deployments of vSAN as ESA, moving forward.

Vladan Seget

VMware Monitoring with SexiGraph – New Release

SexiGraph is open-source community-based software for monitoring vSphere, including V7 U3, vSAN and its APIs. The project leverages a Grafana frontend and is very fast at providing all kinds of vSphere-related data in an appealing visual format. Definitely worth checking out if you want VMware environment data quick and easy on the eyes.

Brandon Lee

VMware vSphere Native Key Provider Best Practices

There are many “moving parts” to cybersecurity, among which, encryption is on the frontline. Previously, you’d have to use a third-party key management solution to facilitate security in a vSphere environment. Now, you can use Native Key Provider to integrate vSAN encryption, VM encryption, and virtual Trusted Platform Modules (vTPM).

Alex Samoylenko

VMware Cloud: What the Fuss is All About? Introduction

People working with hybrid infrastructures must know how tiresome it can balance the on-premises and cloud resources. If only there were an option enabling you to manage it as a single environment! Luckily, the new VMware vSphere release, VMware Cloud on AWS, has something to say.

Vladan Seget

Identify basic VMware vSAN 7 requirements

More and more people turn to hyperconverged infrastructures each year because, well, they do have a lot to offer. Many people are starting with such well-known and admirable solutions as VMware vSAN, enabling you to replace physically shared storage. That is an excellent choice, but there are a few things you need to know before you start.

Alex Samoylenko

Testing VMware vSAN cluster performance with HCIBench: How you do that?

It is not enough to build a functioning hyperconverged infrastructure because any IT environment needs to be constantly in check. Testing cluster performance is a necessity that requires the most serious approach. Hot news for VMware vSAN users is that they do not have to spend all that time and effort anymore since this efficient utility allows automating testing process carried out with such benchmark tools as VDbench or Fio.

Kevin Soltow

How to build a home lab using your PC? Setting up VMware vSAN on nested ESXi hosts

Hi, guys, I finally managed to finish an article on deploying VMware vSAN on the nested ESXi hosts. Some had difficulties with setting up the networking for this scenario, so here’s a guide on this matter from me!