Install cluster-glue by entering the following commands in the terminal:
sudo apt update sudo apt install cluster-glue
Description:
Reusable cluster components for Linux HA
This package contains node fencing plugins, an error reporting utility, and other reusable cluster components from the Linux HA project. . If you are using the pacemaker/corosync HA cluster stack, you probably want to install this package.
Homepage: http://www.linux-ha.org/wiki/Downloads
Version: 1.0.12-7build1
Section: admin