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Manage Multiple Clouds with RightScale

Cloud offers many benefits in the form of self-service, on-demand, elastic, and pay-as-you-go models

I recently got a chance to work on RightScale for a proof-of-concept and I must say that they have an impressive technical architecture that reflects some of design and deployment best practices of the Cloud. I want to provide a business overview of this platform through this article.

Compared to traditional IT, Cloud does offer many benefits in the form of self-service, on-demand, elastic, and pay-as-you-go models. For example, going live with a line of business application on physical infrastructure might take anywhere between 6 to 8 weeks and by leveraging the Cloud, this can be reduced to a couple of hours! Many enterprises are seriously considering the switch to the Cloud. This includes both Private and Public Clouds. But as the investment increases in the Cloud, so is the complexity and the management overhead. IT departments need to manage disparate Cloud environments that run within and outside of their enterprise.

Just on the Public Cloud, there are many challenges in dealing with multiple isolated and independent Clouds. For example, a multi-national company with global presence might want to leverage Amazon Web Services for deploying some of their business applications. The same application needs to be available across multiple continents and geographies. Even though it is a homogenous Cloud from Amazon Web Services, every Region is considered to be an independent and an isolated Cloud.

Replicating the configuration and the topology of an application across multiple regions is extremely complex and expensive. An AMI that is chosen at one AWS Region may or may not be available in other AWS Regions. So, a lot of work goes into mapping the infrastructure architecture across multiple regions. Now, imagine managing the application that is deployed across multiple regions. Upgrading, patching and maintaining the application becomes extremely complex. On top of this, the enterprise IT team needs to manage a completely different environment that runs their Private Cloud. This could be running on Eucalyptus, OpenStack or CloudStack. These heterogeneous environments force the IT team to deal with proprietary APIs, tools and interfaces that reduce the efficiency. The administrators will end up writing a completely different toolset to manage Private Cloud and Public Cloud. And finally, when it comes to moving from one Cloud service provider to another, it just becomes a nightmare!

Read the complete article at CloudStory.in

More Stories By Janakiram MSV

Janakiram MSV heads the Cloud Infrastructure Services at Aditi Technologies. He was the founder and CTO of Get Cloud Ready Consulting, a niche Cloud Migration and Cloud Operations firm that recently got acquired by Aditi Technologies. In his current role, he leads a highly talented engineering team that focuses on migrating and managing applications deployed on Amazon Web Services and Microsoft Windows Azure Infrastructure Services.
Janakiram is an industry analyst with deep understanding of Cloud services. Through his speaking, writing and analysis, he helps businesses take advantage of the emerging technologies. He leverages his experience of engaging with the industry in developing informative and practical research, analysis and authoritative content to inform, influence and guide decision makers. He analyzes market trends, new products / features, announcements, industry happenings and the impact of executive transitions.
Janakiram is one of the first few Microsoft Certified Professionals on Windows Azure in India. Demystifying The Cloud, an eBook authored by Janakiram is downloaded more than 100,000 times within the first few months. He is the Chief Editor of a popular portal on Cloud called www.CloudStory.in that covers the latest trends in Cloud Computing. Janakiram is an analyst with the GigaOM Pro analyst network where he analyzes the Cloud Services landscape. He is a guest faculty at the International Institute of Information Technology, Hyderabad (IIIT-H) where he teaches Big Data and Cloud Computing to students enrolled for the Masters course. As a passionate speaker, he has chaired the Cloud Computing track at premier events in India.
He has been the keynote speaker at many premier conferences, and his seminars are attended by thousands of architects, developers and IT professionals. His sessions are rated among the best in every conference he participates.
Janakiram has worked at the world-class product companies including Microsoft Corporation, Amazon Web Services and Alcatel-Lucent. Joining as the first employee of Amazon Web Services in India, he was the AWS Technology Evangelist. Prior to that, Janakiram spent 10 years at Microsoft Corporation where he was involved in selling, marketing and evangelizing the Microsoft Application Platform and Tools.

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