OpenStack Matures With Havana: Good-Enough Monitoring & Orchestration

What’s our advice to those building out an internal cloud management practice? Don’t get overwhelmed by trying to revamp all of your IT management processes Day 1. Cloud’s not supposed to make things harder, remember. Keep three things in mind from the outset and you have the foundation for a cloud management practice: monitor, standardize, and automate.

What you monitor in your cloud dictates what you can manage, of course, so focus first on monitoring what you can control. In a private cloud, that means monitoring the compute, storage, and network resources you’re delivering as a service. In a public cloud, instrument your apps first. Then you need to standardize on a reasonable set of app and infrastructure templates you’ll offer to your cloud consumers. And finally you’ll need to automate the way you build instances of those templates on demand. These are the basics: monitor what you control, offer standardized services from a catalog, and automate how you deliver them.

This week’s OpenStack Summit in Hong Kong comes on the heels of the latest OpenStack release, called Havana. Havana includes two fully integrated projects that have been baking for a while, Ceilometer (monitoring and metering) and Heat (orchestration). These two enterprise-focused features aim to make it easier to build a real production-quality cloud on top of the OpenStack open source cloud building platform.

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