hetzner Archive

Howto: Libvirt, Vyatta, Failover IP and Hetzner

Overview We will use 2 Vyatta routers, make one primary gateway for all internal servers and when primary Vyatta crashes, the backup router will take gateway IP with help of VRRP and aditionally switch frontend Failover IPĀ from one server to another. Prerequisites 2 physical servers on Hetzner Failover IP Internal NIC in both servers, to

Network Layers – Schema

Usually on Hetzner I want to make sure I get most of our web servers. One of limitations is that each server has it’s own 100Mbit connection and if you want to use it, you should use iptables to link all your virtual servers to public ip, so I often end up writting some special