8 items under this folder.

Sep 06, 2026·11 min read

Awesome MongoDB

Documentations and Articles Repositories awesome-mongodb: 🍃 A curated list of awesome MongoDB resources, libraries, tools and applications High-Availability & Scaling Medium - High-availability MongoDB Cluster Configuration Solutions 🌟 (Recommended) Medium - Configure 3 nodes replica set of MongoDB on AWS EC2 MongoDB - Deploy a Self-Managed Replica Set 🌟 (Recommended) Medium - Setting Up MongoDB Cluster: Replication, Sharding, and High Availability Medium - The only local MongoDB replica set with Docker Compose guide you’ll ever need! 🌟 (Recommended) Tips & Configuration Medium - Solving curious case of excess memory consumption by MongoDB Medium - MongoDB primary failover with Keepalived (with MongoDB cluster) Optimization MongoDB - Best Practices Guide for MongoDB Performance Monitoring and Observability MongoDB - Monitoring a Self-Managed MongoDB Deployment 🌟 (Recommended) DrDroid - MongoDB Monitoring & Alerting: Best Practices Security MongoDB - Authentication on Self-Managed Deployments 🌟 (Recommended) MongoDB - Built-In Roles 🌟 (Recommended) MongoDB - Deploy Self-Managed Replica Set With Keyfile Authentication 🌟 (Recommended) Digital Ocean - How To Configure Keyfile Authentication for MongoDB Replica Sets on Ubuntu 20.

Sep 06, 2026·21 min read

Awesome PostgreSQL

Documentation and Articles Awesome Repositories awesome-postgres: A curated list of awesome PostgreSQL software, libraries, tools and resources PostgreSQL Wiki: Contains user documentation, how-tos, and tips ‘n’ tricks related to PostgreSQL Cheatsheet Github Gist - psql-with-gzip-cheatsheet.

Sep 06, 2026·8 min read

High Availability for Database - The enormous stories

Quote Hi everyone! It’s been a while since I’ve been in the game, you know, the thing I’ve always loved doing. I recently spent some time researching and setting up a high-availability (HA) database for my own workspace, and I’m ready to share that entire journey with you.

Sep 06, 2026·31 min read

Setup the fully databases monitoring with Prometheus & Grafana in Kubernetes

Quote Hello everyone, it’s me again! I’m moving on to another topic in the HA Architecture with Database series. In this post, we won’t be covering the setup of any specific HA database.

Sep 06, 2026·22 min read

Setup HA Database for MongoDB

Quote Hello everyone! It’s been a pleasure to continue contributing another article on setting up a High Availability (HA) Database from scratch. Today, we will delve deeper into MongoDB, one of the biggest NoSQL Databases in the world, and explore its wonderful ecosystem of useful built-in tools and providers.

Sep 06, 2026·42 min read

Setup HA Database for PostgreSQL with Patroni

Quote Welcome back! In this next post on my High Availability (HA) database journey, we’re going to dive into how to operate HA with PostgreSQL, one of the world’s largest and most powerful databases.

Sep 06, 2026·4 min read

Awesome Database World

General Repositories and Articles General Medium - 15 Databases, 15 Use Cases — The Ultimate Guide That No One Asked For (But Everyone Needs) 🌟 (Recommended) Medium - 11 Data Structures Powering Database 🌟 (Recommended) Dev.

Sep 06, 2026·1 min read

Awesome Elasticsearch & OpenSearch

Documentations and Articles Articles MinIO - Fast and Efficient Search with OpenSearch and MinIO Dev.to - OpenSearch Snapshots with Min.io Setup Elastic - Set up a cluster for high availability Repositories awesome-elasticsearch: A curated list of the most important and useful resources about elasticsearch Tips & configuration Opster - Elasticsearch Heap Size Usage and JVM Garbage Collection Elastic - Orchestrating Elastic Stack applications Elastic - Backup, high availability, and resilience tools OpenSearch - Take and restore snapshots Interaction with Elasticsearch via CURL Abstract This note content the basic, popular command of elasticsearch and case it can use Note All commands will work if you need bypass HTTPS.