Setting up GlusterFS nodes Cluster and replicated volume.

In this tutorial, there is all about setting up a GlusterFS cluster and creating a replicated volume of 2 nodes. It also include setting up partitions and LVM.
GlusterFS is hybrid cloud storage opensource software. GlusterFS is a scalable network filesystem. Using common off-the-shelf hardware, we can create large, distributed, replicated storage solutions for media streaming, data analysis, and other data- and bandwidth-intensive tasks.