Split Brain? Never Again! A New Solution for an Old Problem: DRBD Quorum

While attending OpenStack Summit in Atlanta, I sat in a talk about the difficulties of implementing High Availability (HA) clusters. At one point, the speaker presented a picture of a split-brain, discussed the challenges in resolving them, and implementing STONITH in certain environments. As many of you know, “split-brain” is a condition that can happen […]