High Availability With the Linux Distributed Replicated Block Device

The 2.6.33 Linux kernel has introduced a useful new service called the DRBD – Distributed Replicated Block Device. This service mirrors an entire block device to another networked host during run time, permitting the development of high-availability clusters for block data. Explore the ideas behind the DRBD and its implementation in the Linux kernel.


  1. 2010-08-06 4:53 pm
    • 2010-08-06 10:38 pm
  2. 2010-08-07 11:17 am
    • 2010-08-08 9:57 pm