This presentation was delivered July 17, 2012 at OSCON in Portland, Oregon.

I summarize high availability in OpenStack Folsom, particularly OpenStack integration with the Pacemaker high availability cluster stack.

I talk about high availability shortcomings in OpenStack Essex, comparing OpenStack to some of its important competitors. I then explain how …

I explain the high availability features in the upcoming OpenStack Folsom release at the OpenStack Conference Spring 2012. This presentation was delivered April 21, 2012 in San Francisco, California.

• Slides: Prezi

This article originally appeared on the hastexo.com website (now defunct).

At linux.conf.au 2012, Florian I this presentation on the integration of DRBD, Flashcache and Pacemaker in the High Availability and Distributed Storage miniconf.

In this 30-minute presentation, I explore the benefits of Flashcache for replicated storage. Flashcache, originally developed at Facebook, is a general purpose, block level cache …

Tim Serong and I explore the capabilities of KVM, iSCSI, DRBD and Pacemaker to create a fully open-source enterprise cloud.

Shot at linux.conf.au 2011 in Brisbane, this is me babbling, and Tim live-cartooning to the delight of the audience.

• Video: YouTube

This article originally appeared on the hastexo …

I team up with Tim Serong and Andrew Beekhof for a tutorial at linux.conf.au 2012.

Pacemaker author Andrew Beekhof dropped in as well, to field questions and provide additional insight into Pacemaker development.

The tutorial covers the configuration of a MySQL 2-node high availability cluster front to back …