| Description | |
| DRBD is a shared-nothing, synchronously replicated block device. It | |
| is designed to serve as a building block for high availability | |
| clusters and in this context, is a "drop-in" replacement for shared | |
| storage. Simplistically, you could see it as a network RAID 1. | |
| Please visit http://www.drbd.org to find out more. | |
| The here included files are intended to help understand the implementation | |
| DRBD-8.3-data-packets.svg, DRBD-data-packets.svg | |
| relates some functions, and write packets. | |
| conn-states-8.dot, disk-states-8.dot, node-states-8.dot | |
| The sub graphs of DRBD's state transitions |