VMware – Page 2 – ITFROMZERO

vSphere Security: Hands-on Lockdown Mode, Certificates, and ESXi Host Hardening

By admin May 9, 2026

Practical vSphere security handbook: Learn how to configure Lockdown Mode, perform ESXi hardening via CLI, and manage professional Certificates to protect your virtual infrastructure against malware.

VMware

VMware RDM Configuration: When Should Virtual Machines “Bypass” to Access Physical Storage?

By admin May 8, 2026

Raw Device Mapping (RDM) allows VMware virtual machines to access SAN LUNs directly. This article provides a detailed configuration guide, compares Physical vs. Virtual Mode, and offers practical I/O optimization tips.

VMware

Configuring Autostart on VMware ESXi: A Pro Tip for Automated System Recovery

By admin May 7, 2026

Configuring Autostart on VMware ESXi allows virtual machines to automatically boot in the correct order after a host reboot. Learn to set Delay and Heartbeat for optimal recovery.

VMware

VMware Site Recovery Manager (SRM) Setup Guide: An Automated ‘Lifesaver’ for vSphere

By admin May 6, 2026

Don't let infrastructure disasters keep you up at night. VMware Site Recovery Manager (SRM) automates Disaster Recovery, cutting RTO from hours to minutes. Check out this practical guide.

VMware

VMDK Shrinking Masterclass: Reclaim Hundreds of GBs for VMware ESXi and Workstation

By admin May 5, 2026

Detailed guide on how to shrink VMDK files in VMware Workstation and ESXi using SDelete, vmkfstools, and dd to reclaim hundreds of gigabytes of disk space.

VMware

Deploying Kubernetes on vSphere with VMware Tanzu: Turning Virtualization into Professional Container Infrastructure

By admin May 5, 2026

A detailed guide on deploying Kubernetes on vSphere using VMware Tanzu. Sharing practical experience on network configuration, storage, and effective cluster management for enterprises.

VMware

Mastering OVF Tool: A Faster and More Stable VMware VM Migration Solution than GUI

By admin May 4, 2026

Say goodbye to browser-based VM upload errors. Discover how to use OVF Tool for fast, stable VMware VM exports and imports, including expert automation scripts.

VMware

Configuring VMware NSX-T Data Center: Mastering SDN and Micro-segmentation in Practice

By admin May 2, 2026

Master VMware NSX-T Data Center with this practical guide. Learn how to configure SDN, Tier-0/Tier-1 routing, and Micro-segmentation security for server systems.

VMware

Building a Hyper-Converged Storage System with VMware vSAN: From Local Drives to Professional Clusters

By admin April 29, 2026

A detailed guide on building your own Hyper-Converged Infrastructure (HCI) using VMware vSAN. Save on hardware costs, optimize performance, and centralize management.

VMware

Diagnosing VMware ESXi with esxtop: A Practical Troubleshooting Field Guide

By admin April 28, 2026

Stop guessing and start diagnosing. Use esxtop to accurately identify CPU Ready, RAM Swap, and Disk Latency bottlenecks on VMware ESXi like a seasoned systems engineer.