Highly Available Cloud: Pacemaker integration with OpenStack

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 …

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Roll Your Own Cloud

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.


This article originally appeared on the hastexo …

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The Zen of Pacemaker

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 …

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