Details about snapshotting in Proxmox.
A script to automatically prune old snapshots and only keep the last X number.
Manage external snapshots with BASH scripts because virsh doesn't fully support external snapshots in Ubuntu 16.04.
A guide to using LVM snapshots.
In this tutorial, I am going to configure two MySQL servers to store their data in ZFS, and then synchronize them in a master/slave relationship using zfs send/recieve.
Learn about the power of external snapshots, and the advantages they bring over traditional internal snapshots.