POSTS

VMware: How to Apply Patches to vCenter Server

Keeping your vCenter Server updated is not just a best practice; it’s a critical operational necessity. Regular patching resolves severe …

Leaving SaaS: Creating Your Own Telemetry Microservice with FastAPI and Docker

Static site generators (SSGs) like Hugo are unbeatable in speed and security. By compiling everything into pure HTML files, we eliminate attack …

HUGO: Implementing Serverless Telemetry in Hugo with Lyket (Applause Button)

Implementing Serverless Telemetry in Hugo with Lyket

Migrating to a static site generator (SSG) like Hugo offers massive advantages in security and …

VMware: Installing VMware vCenter Server (VCSA)

The Heart of Your Infrastructure: Why You Need vCenter

Managing ESXi servers individually through their web interface is fine for a very small …

Docker: Automatic Image and Log Cleanup

Why doesn’t Docker automatically clean up junk files?

If you’ve had a Docker server for more than a month, you’ve probably noticed …

GitHub: Guide to Deploying Hugo CI-CD to a Server with GitHub Actions Monorepo

Objective: Eliminate the manual process of compiling and copying the public/ folder to the server. We will implement a pipeline that, upon detecting a …

DNS: How to Enable DNS Debug Logging on Windows Server (and Why Be Careful)

When we deploy security solutions like Cortex XSIAM or centralize logs with Elasticsearch using Filebeat, one of the most common requirements is to …

VMware: Unable to migrate VM (Migrate button grayed out) - Resolved via MOB

Have you ever tried to migrate a Virtual Machine in vCenter and found that the Migrate… option is completely disabled (grayed out)?

Often, when …

Active Directory: Adding Windows Core as a Domain Controller.

Domain Controller in Windows Core

If you’ve followed this series, you already know how to set up a primary and a secondary Domain Controller …

Isilon OneFS: How a BBU Failure Brings Down Your Cluster (and the Risk of Forcing Recovery)

Working with enterprise storage infrastructure like Dell PowerScale (Isilon) usually provides peace of mind due to its high availability. However, …