Intro Out of the box, MySQL is a well-polished relational database, but high-traffic websites can strain its performance if not optimized properly. This guide explores advanced techniques to optim...
Introduction RSyslog is a robust and flexible syslogd replacement, providing advanced features for logging on Unix-like systems. In this comprehensive guide, we will cover the installation, basic ...
Introduction Syslog-ng is a powerful log management tool that allows flexible and centralized logging. Installation Ensure your system is up-to-date and install syslog-ng using your package mana...
Introduction Portainer is a powerful management tool for Docker, providing an intuitive web interface to manage your containers, images, volumes, and networks. In this guide, we will explore advan...
Intro Install Docker Ensure you have a working Docker installation on your server. If not, follow my guide on Docker - Install and Configure. Set up Traefik Create a new file named docker-compo...
Introduction Ventoy is an open-source tool that allows you to create a multiboot USB drive, enabling you to boot multiple ISO files directly from the USB without the need to repeatedly recreate th...
Intro Install docker We will be running the Ansible-Semaphore in docker stack. Hence, we will be needing a working docker installation. You can follow another one of my posts on Docker - Install ...
Installation First of all, we need to install the nfs-common dependencies: sudo apt install nfs-common -y Then we can list all available NFS targets from a remote server: sshowmount -e 192.168...
Check Proxmox VE cluster status This command will let you know the current status of Proxmox VE Cluster: root@pve:~# pvecm status Quorum information ------------------ Date: Fri Jun 2...
In order to redirect ports, we need to add our rules in PREROUTING chain. So run below command: [[email protected] ~]# iptables -t nat -A PREROUTING -i ens18 -p tcp --dport 80 -j REDIRECT --to...