Removing a Stale Node in Self-hosted Streamed Netdata
Netdata is a lightweight and user-friendly platform for monitoring infrastructure. This tutorial allows you to remove stale nodes when self-hosting it.
Topic
Linux
A collection of 6 issues
Your Guide to Troubleshooting Slow Linux Servers
In this guide, we will try to learn the troubleshooting steps for server performance or stability issues, even with almost little to zero information provided by the user or client.
How to setup MongoDB Replica Set to Improve Redundancy and Availability
Implementing a replication strategy is one technique to increase the availability of your website, as services and websites are frequently unavailable due to a single point of failure brought on by crashes, OOM circumstances, etc.
MongoDB is no exception; many users, including mine, use this document-oriented database. I've
Setup Monitoring with Prometheus, Grafana, and node_exporter.
Server uptime and stability are pillars of a successful infrastructure design, and downtime is always painful if you spend time working on IT infrastructure. Monitoring is one way to prevent anomalies and help keep your servers running optimally.
There are many options to monitor your servers, ranging from one-script setup-ready
Optimizing APT updates with apt-mirror-updater
The story started when I diagnosed my friend's laptop running Ubuntu, and
running apt update is getting really slow even with my high-speed internet just
getting around 100kbps updating the APT sources.
It turns out the default repository that the laptop uses, is farther than our
current location
A Comprehensive Guide to setting up LEMP Stack (Linux, Nginx, MariaDB, and PHP) in Ubuntu 20.04 LTS.
There's a lot of guides for setting up the LAMP/LEMP stack on the web, and most of them are scattered and sometimes only provide the default config without any optimization. Here I am going to tell you how to install and configure the software that is production-ready and optimized.