Comparing chalk and cheese scales CloudStack and OpenStack – Chalk and Cheese?

At lot of advertising and commentators often say; that when comparing the open source cloud orchestration platforms CloudStack and OpenStack that they’re like chalk and cheese, but have you ever tried writing on a blackboard with cheese? CloudStack or OpenStack -Which one should you pick To give my view on the difference I’m going to [...]

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CloudStack Primary Storage

Paul Angus, Cloud Architect at ShapeBlue takes an interesting look at how to separate Cloudstack’s management traffic from its primary storage traffic. I recently  looked at physical networking in a CloudStack environment and alluded to the fact that you cannot separate primary storage traffic from management traffic from CloudStack, but that it is still possible. [...]

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Managing the software stack – the missing link for IaaS ?

So, you’ve decided to build an IaaS cloud. You’ve chosen an orchestration platform (I’d hope you’d choose Cloudstack) and then got some clever guys like us at ShapeBlue to design and build a scalable infrastructure that will help you deliver high density VM and network instances out to your customers. Great, the dollars will start [...]

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