There’s been an interesting debate on the OpenStack cloud computing project and its API compatibility with Amazon. The discussion and debate over the open source cloud software’s compatibility with cloud leader Amazon’s proprietary APIs was just beginning when the 451 Group released The OpenStack Tipping Point in April. With the advancement of the OpenStack software and community — along with lingering questions about the desired level of compatibility with Amazon’s cloud — the matter is heating up. However, the issue of Amazon cloud compatibility is largely a non-issue.
Enterprise customers are focused on solving their computing and business challenges. They typically center on promptly providing their customers and internal users and divisions with adequate resources and infrastructure; speeding application development and deployment; and avoiding so-called “Shadow IT,” which normally involves use of Amazon’s cloud. Read the full article at LinuxInsider.
I’m not the only one with an opinion around here. My 451 Research colleagues have also weighed in on the matter and 451 Research subscribers can view their argument that Amazon API compatibility may be a fool’s errand.
Last year, I wrote about the key pillars of openness in today’s enterprise IT industry, highlighting open source software, real open standards, open clouds, and open data as the ‘Four Pillars of Modern IT Openness.’
More recently, I wrote about what I now consider to be the fifth pillar, which is open application programming interfaces (APIs). Of course, when we talk about ‘open’ anything — open source, open standards, open clouds, open APIs — there tends to be debate about what is really open, how we should define open and who should or should not be able to carry the phrase. My focus on open APIs and on APIs in general generated some good discussion, as well as some pushback, regarding the value of APIs compared to open source software, which APIs are open, and how open is open enough?
I want to make clear I am not saying open APIs are better than open source. The real point is that the activity, development and innovation happening around APIs — particularly as cloud computing and hybrid public-private use continues to evolve — is reminiscent of the way open source software began disrupting the industry some two decades ago.
The other point is that while customers are typically interested in open source software for flexibility, cost savings, mitigating vendor lock-in, performance, ROI or other reasons, my conversations with both vendors and customers indicate much of the integration in the cloud centers on the openness of the APIs. When customers have stable, documented APIs, it is often more conducive and effective to work there, rather than on the source code. If code, development and deployment are disrupted by closed, changing, weak or undocumented APIs, then developers, customers and the market are likely to quickly move on to other APIs, perhaps ‘open APIs’ that are well documented and include examples. Similar to the other pillars of modern IT openness — open source software, open standards, open clouds and open data, open APIs are most effective and efficient when combined with the others.
Let’s not let open APIs become another version of ‘open standards’ that were anything but 10 years ago. Instead, we should seek to use and call out truly open APIs, which would typically mean connection to open source software, open standards, open clouds and open data as well. However, we must also be aware of the threat, competition and pressure from APIs such as Amazon’s EC2 and AWS interfaces, which are not open source nor open standards, but nonetheless may be open enough for a majority of developers and market.
We’ve seen the rise of open source software in the enterprise and also beyond the IT industry, but the real keys to openness and its advantages in today’s technology world — where efficient use of cloud computing and supporting services are paramount — exist in open application programming interfaces, or APIs.
Open source software continues to be a critical part of software development, systems administration, IT operations and more, but much of the action in leveraging modern cloud computing and services-based infrastructures centers on APIs. Open APIs are the new open source.
Read the full story at LinuxInsider.