vSphere – ITFROMZERO – Share tobe shared!

VMware vSphere 8 Live Patching: Update ESXi Hosts Without Maintenance Mode or vMotion

By admin September 1, 2026

VMware vSphere 8 Live Patching lets you update ESXi hosts without Maintenance Mode or VM migration, cutting patch time from hours down to minutes. This guide walks through the full process using PowerCLI and esxcli, with practical insights from a real 8-host cluster.

VMware

Configuring VMware vCenter Centralized Authentication with Google Workspace via OIDC: Replacing LDAP and Active Directory

By admin August 29, 2026

Step-by-step guide to centralized VMware vCenter authentication with Google Workspace OIDC — no LDAP or Active Directory required. Covers OAuth 2.0 Client setup, Identity Provider configuration in vCenter, user permission assignment, and real-world best practices from operating an 8-node ESXi cluster.

VMware

VMware VMRC: Direct Virtual Machine Access Without a Browser

By admin August 22, 2026

VMRC is a lifesaver when the vSphere Web Client fails. This guide covers installation, using PowerCLI to generate console links, and tips for optimizing VMware VM connections.

VMware

VMware vSphere Virtual Volumes (vVols) Configuration Guide: Smart Storage Management via Policies Instead of Traditional LUNs

By admin August 14, 2026

Forget manual LUN provisioning. This guide helps you master VMware vVols and SPBM for flexible storage management, automation, and maximum performance optimization in virtualized environments.

VMware

Mastering VMware Skyline Health: Proactive vSphere Diagnostics Before Issues Occur

By admin August 12, 2026

Stop reacting to vSphere crashes. Learn how to use VMware Skyline Health to automate hardware compatibility, driver, and system configuration checks like a pro.

VMware

Upgrading VM Hardware Version: Don’t Let Your VMs Struggle on Modern vSphere

By admin August 2, 2026

Upgrading Virtual Machine Hardware Version not only expands RAM/CPU limits but also optimizes I/O. Learn the safe upgrade process and expert tips on licensing and network issues.

VMware

VMware vSphere Customization Specs: Automate VM Deployment from Templates (No More Manual IP/SID)

By admin August 2, 2026

No more manual IP and Hostname changes. A guide to using VMware Customization Specifications to automate Windows/Linux configuration when deploying from templates.

VMware

Mastering VMware SPBM: Policy-Based Virtual Machine Storage Management Over Manual Methods

By admin August 2, 2026

VMware storage management is no longer a headache with SPBM. Learn how to use Tags and Policies to automate Datastore selection, optimize SSD performance, and ensure data safety.

VMware

Goodbye “Click-ops”: Automating VMware vSphere with Terraform

By admin August 1, 2026

Learn how to automate VMware vSphere virtual machine deployment with Terraform. Move beyond manual tasks toward a professional Infrastructure as Code (IaC) mindset.

VMware

Eliminate ‘Noisy Neighbor’ Issues with VMware SIOC: Protecting Bandwidth for Critical VMs

By admin July 25, 2026

No more Noisy Neighbor headaches! A detailed guide on configuring VMware vSphere SIOC to protect IOPS for critical VMs like SQL and ERP, based on real-world experience.