VMware ESXi: Convert RDM to VMDK (Safe and Practical Workflow)
Converting an RDM disk to VMDK in VMware can simplify VM portability, backup workflows, and snapshot operations when direct raw mapping is no longer required.…
Tag: Tech Guides
Unraid: Backup Docker AppData with User Scripts (Practical Guide)
Backing up Docker appdata on Unraid is one of the most important reliability tasks for home lab and production-like self-hosted stacks. If appdata is protected,…
Cloudflare Tunnel: Securely Publish Internal Apps Without Opening Ports
Cloudflare Tunnel lets you publish internal web apps securely without opening inbound ports on your firewall. It’s a practical way to reduce external attack surface…
Creating Fine-Grained S3 Access Controls with AWS Policies
Fine-grained S3 access control is built by combining IAM policies, resource policies, and condition keys. The goal is simple: each identity can access only the…
AWS CLI: Essential Practical Commands for Daily Operations
The AWS CLI is one of the fastest ways to manage cloud resources from scripts, terminals, and automation pipelines. This guide focuses on practical commands…
Automating VMware Template Updates (Practical Workflow)
Keeping VMware templates updated is critical for secure and fast VM provisioning. Instead of manual patching, use a repeatable automation workflow to refresh templates on…
AdGuard Setup Guide: Practical DNS Filtering for Home and Small Office
AdGuard is an effective DNS/web filtering option for reducing ads, trackers, and malicious domains across home or small-office networks. This guide focuses on a practical,…
Azure Data Factory: Practical Setup and Pipeline Basics
Azure Data Factory (ADF) is designed for building reliable data movement and transformation pipelines across cloud and on-prem sources. This guide gives a practical setup…
How to Move VMware Workloads to Hyper-V (Practical Migration Workflow)
Moving workloads from VMware datastores to Hyper-V requires a controlled migration plan focused on disk conversion, network mapping, and service validation. This guide gives a…
How to Set Up Cisco UCS Blades (Practical Baseline Workflow)
Setting up Cisco UCS blades correctly from day one prevents networking, firmware, and boot-policy issues later. This guide outlines a practical baseline workflow for clean…