veyepar: High Availability Sprint: from the brink of disaster to the Zen of Pacemaker

Author(s):	Florian Haas
Location	T101
Date	jan Thu 19	Days Raw Files
Start	10:30	First Raw Start	error-in-template
Duration	1:50:00	Offset	None
End	12:20	Last Raw End
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Total cuts_time	None min.

http://lca2012.linux.org.au/schedule/81/view_talk
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Ever wonder what happens to your most important application if your server goes cactus? Does the mere thought make the hair on your neck stick up like that of a roo facing a road train going 100? And, when you think about server failure, are you as well protected as a skinny dipper on a North Queensland beach during stinger season?

Relax. We're here to help.

In this tutorial, three of the world's best Linux High Availability experts -- including the original author of Pacemaker -- will walk you through setting up a 2-node high availability cluster front to back. From configuring DRBD-based replicated storage, to creating a baseline Pacemaker configuration, to adding a highly available application. All in under two hours.

Attendees should bring Linux laptops with KVM and libvirt installed, and will be provided with pre-installed virtual machine images. Required memory for the two virtual machines is approximately 1GB in total. The virtual machines will run on any reasonably recent hardware, but for best results, bring a laptop with virtualization CPU extensions (Intel VT or AMD SVM) available and enabled in the BIOS. Please do not bring a road train, or a roo, and do wear clothes.

Co-tutors:
Andrew Beekhof (Red Hat, Melbourne, Victoria)
Florian Haas (hastexo, Vienna, Austria)
Tim Serong (SUSE, Hobart, Tasmania)

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