In my last post, I showed that DRBD could be used diskless, which effectively does the same as exposing a disk with iSCSI. However, DRBD can do more than just become an iSCSI target, and its most known feature is replicating disks over a network. This post will look into

I've been using DRBD for quite some time now. When I started as a Linux system administrator at my first real job, DRBD was this RAID1 high available storage thing that was magic to me. In combination with PiranHA, which retired ten years ago, I built a setup I demonstrated