Introduction You check the server. CPU’s fine. RAM has headroom. Disk isn’t even close to full. And yet the site is crawling. If that sounds familiar, the problem is very likely PHP-FPM. PHP-FPM sits between your web server and your application, running the PHP code that actually generates your pages. Most people never think about it until something’s wrong, because when it’s configured correctly, it’s invisible. When it’s not, response times climb even though every dashboard you check looks perfectly healthy. Short for PHP FastCGI Process Manager, it manages a pool of worker processes. Apache or Nginx passes requests to it, those workers execute the scripts, and the output goes back out to the visitor. Get the pool sized right …

In such situations, when applications running on Google Cloud Compute Engine (GCE) show poor performance, IT staff generally assume that there are problems with the processor units, or memory issues. At the same time, low storage system performance may be the culprit. Poor database queries, file retrieval delays, long backup processes, and high application downtime may all indicate storage problems. Understanding the working principle of disks on Google Cloud and where to look for performance quirks in the system will help to solve the problem faster. In this article, we will review the most frequent reasons for storage performance failures on Google Cloud Compute Engine, and provide for practical diagnostics. Why Disk Performance Matters The success of any workload is …

Kubernetes has become the best option for deploying and managing applications inside containers thanks to its flexibility, scalability, and automation features. Nevertheless, poor planning and management can result in expensive Kubernetes projects. Companies often find out that the excess of wasted resources, oversized applications, and inefficient cluster configurations lead to the surge in their monthly bills at Google Cloud. Fortunately, Google Kubernetes Engine (GKE) has many inbuilt tools that assist organizations in adjusting their infrastructure costs without affecting application performance. Understanding which parts of the infrastructure consume more resources helps businesses reduce their operating costs effectively.  This guide examines several methods of optimizing Kubernetes costs in Google Cloud and enhancing the performance of GKE clusters.  Why Kubernetes Costs Increase Kubernetes …

If you have ever launched a Google Cloud Virtual Machine (VM) only to discover that your startup script didn’t run as expected, you’re not alone. Startup scripts are incredibly useful for automating server configuration, installing software, and preparing instances for workloads. When startup scripts fail, they may leave your VM incomplete or unable to function properly.  Most startup script failures stem from a handful of common issues and can be resolved with a systematic troubleshooting approach. In this guide, we will walk through the most frequent causes of startup script failures in Google Cloud Platform (GCP) and show you how to diagnose and fix them without unnecessary frustration. Startup scripts are commands or scripts that execute automatically every time a …