Arya Pramudika

Latest — 25 Aug 2025

Deploy Wordpress with LEMP Stack Ubuntu 24.04

Install Nginx sudo apt update sudo apt install nginx sudo systemctl start nginx sudo systemctl enable nginx Install MariaDB sudo apt install mariadb-server sudo systemctl start mariadb sudo systemctl enable mariadb sudo mysql_secure_installation Create a Database for WordPress sudo mysql -u root -p Then in the MariaDB shell:

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Ubuntu: Add User Accounts on Ubuntu 24.04: Creating and Managing Users, User Privileges & Sudo Access, Password Policies

Adding and managing user accounts on Ubuntu is essential for security and multi-user operations. This article covers how to create users, manage user privileges including sudo access, and configure password policies for best practices. 1. Creating and Managing User Accounts Create a new user: sudo adduser username * The adduser command

Install PostgreSQL 17 on Debian 12: Complete Guide with Latest Features

PostgreSQL 17 is the latest version of the world's most advanced open-source relational database management system, released on September 26, 2024. This version introduces significant performance improvements, new features, and enhanced capabilities that make it an excellent choice for modern database deployments. What's New in PostgreSQL

Alerting in Zabbix

The Importance of Alerting Alerting is a crucial aspect of monitoring; we can't spend 24/7 looking at a monitoring dashboard. With alerting, we receive notifications from platforms like Telegram, Discord, Opsgenie, or Jira. This provides an immediate indicator that a host or item we are monitoring is

Monitoring Linux Host in Zabbix

In previous article, i share how to install zabbix server, in this tutorial i want monitor my Linux host and add it into Zabbix. Zabbix-Server Host Linux (blog.pramudika.my.id) 10.8.13.103 10.8.13.2 What we need? * Zabbix-Agent My Linux host is Ubuntu Server 22.

Install And Configure Zabbix 7.0 LTS

I first used Zabbix in 2020 when I was learning about monitoring tools in vocational high school. Fast forward to 2022, after graduating from vocational high school, I joined a Sys-Admin bootcamp in West Jakarta. During this bootcamp, I learned about Zabbix again and implemented it in a real production

How to Setup Kubernetes Cluster with Kubespray

Introduction Kubespray is open source automation tool to deploy kubernetes cluster, use ansible for deployment kubernetes packages, can use in any environment (on-premise/cloud). Prerequisites Linux machine to deploy your kubernetes cluster. For this tutorial, i want deploy kubernetes cluster with 3 machine, named: * kube-cp * kube-node1 * kube-node2 I deploy use

How To Setup Kubernetes Cluster with kubeadm

Introduction Kubeadm is tool built to provide Kubernetes cluster easily, its developed and maintained by the official Kubernetes community. What can kubeadm provide? kubeadm is natively focus on kubernetes component itself, not include a network plugin, and additional (logging,monitoring,etc.) you can install afterward kubeadm to create, join, upgrade

How to Install CHR In Linux

Introduction I write this article because my friend request tutorial how to convert ubuntu server to CHR (Mikrotik), He have VPS but can't customize the ISO file, and the solution is reinstall use dd command . Prerequisites * Ubuntu/Any Linux Distros * Git * Internet Connection Setup and Running Script Clone