Technical Articles

Latest Articles

Explore practical guides, technical tutorials, architecture insights and troubleshooting articles.

All Articles

VMware

VMware ESXi Host Monitoring and Performance Troubleshooting

Introduction Performance problems in virtualized environments can originate from CPU, memory, storage, networking, or application-level workloads. Effective troubleshooting requires a structured approach rather than immediately changing configuration values. This guide provides a practical process for identifying common ESXi performance issues.

Read More »
VMware

VMware vMotion: Planning and Troubleshooting

Introduction vMotion allows running virtual machines to move between compatible ESXi hosts with minimal service interruption. It is commonly used for maintenance, workload balancing, and resource management. Successful vMotion operations depend on compatible hosts, reliable networking, and appropriate VM configuration.

Read More »
VMware

VMware vSphere High Availability: Configuration and Validation

Introduction Virtual machine availability is a critical requirement for many VMware environments. vSphere High Availability helps protect workloads by automatically restarting affected virtual machines when an ESXi host becomes unavailable. This guide explains the basic HA architecture and the key

Read More »
VCF

VMware vCenter Server Backup and Recovery Best Practices

Introduction vCenter Server is a critical management component in a VMware environment. Losing its configuration can affect host management, virtual machine operations, networking, and cluster services. A reliable backup strategy should therefore be established before the environment is placed into

Read More »
Storage

VMware vSAN Fundamentals for Beginners

Introduction Successful VMware Cloud Foundation deployments begin well before the bring-up workflow is launched. Each ESXi host must provide a consistent, validated foundation across firmware, networking, name services, and time synchronization. This guide describes a repeatable preparation process for a

Read More »
NSX

Introduction to VMware NSX Networking

Introduction Successful VMware Cloud Foundation deployments begin well before the bring-up workflow is launched. Each ESXi host must provide a consistent, validated foundation across firmware, networking, name services, and time synchronization. This guide describes a repeatable preparation process for a

Read More »
Networking

Understanding VMware Virtual Distributed Switches

Introduction Successful VMware Cloud Foundation deployments begin well before the bring-up workflow is launched. Each ESXi host must provide a consistent, validated foundation across firmware, networking, name services, and time synchronization. This guide describes a repeatable preparation process for a

Read More »
vSphere

Preparing ESXi Hosts for a VMware Cloud Foundation Deployment

Introduction Successful VMware Cloud Foundation deployments begin well before the bring-up workflow is launched. Each ESXi host must provide a consistent, validated foundation across firmware, networking, name services, and time synchronization. This guide describes a repeatable preparation process for a

Read More »
NSX

VMware Cloud Foundation 9.x: What You Need to Know

Introduction Successful VMware Cloud Foundation deployments begin well before the bring-up workflow is launched. Each ESXi host must provide a consistent, validated foundation across firmware, networking, name services, and time synchronization. This guide describes a repeatable preparation process for a

Read More »
VMware

Understanding VMware vSphere Architecture

Introduction Successful VMware Cloud Foundation deployments begin well before the bring-up workflow is launched. Each ESXi host must provide a consistent, validated foundation across firmware, networking, name services, and time synchronization. This guide describes a repeatable preparation process for a

Read More »

All Articles