For example below configuration is showing 100 priority value than LB1 has it 101. While making changes in the LB2 configuration file, make sure to set priority values to lower than LB1. Notification_email_from Īlso, create or edit Keepalived configuration file /etc/keepalived/nf on LB2 and add the following configuration. Update all red highlighted values with your network and system configuration. Now create or edit Keepalived configuration /etc/keepalived/nf file on LB1 and add the following settings. So just use a command to install it on both servers. Keepalived packages are available under default apt repositories. Sudo apt-get install linux-headers-$(uname -r) Step 1 – Install Required Packagesįirst of all, Use the following command to install required packages to configure Keepalived on the server. Let’s move to the configuration IP failover setup between LB1 and LB2 servers.

I hope you get a better understanding of the setup with the above structure. You may also intrested in our tutorial How to Setup HAProxy on Ubuntu & Linuxmint.

Install keepass ubuntu