Build & secure a Google Cloud hub-and-spoke architecture with VM-Series.

Create a highly available kubernetes cluster v1.30 using libvirt, VMs deployed by vagrant with 3 control planes and 3 worker nodes on Debian 12

Terraform tutorial detailing how to deploy Active/Passive VM-Series with session sync in Google Cloud.

A brief tutorial showing how to use Google Cloud Network Connectivity Center with VM-Series.

보고 싶은 영화를 영화관에서, 영화 재상영 펀딩 서비스 🎞

Automated method to build a complete VPC infrastructure (subnets, gateaway, routes, ...) for EC2 instances. It is a highly available Architecture: 3 zones. To automate the process, I use the Terraform application.

This repository showcases a Hadoop cluster setup with High Availability (HA) using ZooKeeper for automatic failover between NameNodes. It ensures minimal downtime and enhanced fault tolerance, providing a reliable framework for large-scale data storage and processing. Configuration details for both Hadoop and ZooKeeper are included.

SQL server HA/DR design. Quorum, split brain & voting.

Ansible role to setup master and replica