We are still coming to grips with the impact of the Xen and Bash shell issues that have sprung up lately. The issues are enough to make us realize that there are some serious pitfalls to cloud computing—or more to the point, pitfalls to using only one cloud service provider. We talk about using live migration and other tools to alleviate downtime, but have we really thought through the use of these tools at cloud scale? What was the impact on your environment, and how have you decided to alleviate that impact? Those are the questions that come out of the latest set of issues with cloud computing. Continue reading Cloud Computing Pitfalls
On October 3, Chinese ICT company Huawei announced that Dr. Anthony C. K. Soong, its chief scientist for wireless research and standards in the US, has joined the board of directors of Open Platform for NFV (OPNFV), an open-source reference platform intended to accelerate the introduction of new products and services.
DevOps and ITIL are like oil and water to many pundits. Some people hold that the two cannot coexist in today’s modern-day IT shops, advising companies to move away from ITIL as they start embracing the DevOps movement. I argued against this recommendation in a post called Unicorns, Horses, ITIL, and Enterprise DevOps. Continue reading DevOps and ITIL Revisited
Cloud Technology Partners is now targeting both cloud readiness and application modernization projects with its PaaSLane 2.5. Continue reading PaaSLane — “Application Modernization” Means “Cloud Ready”
“DevOps” is one of those buzzwords that means everything and nothing at the same time. It is like the words “cloud,” “architecture,” and “Internet of Things”—terms so vague they lead to endless debates between IT people. DevOps seems to take this verbal sparring to a new level. On top of arguing over what it means, people also debate the proper method for delivering DevOps. Notice that “method” is singular, as if there were only one way to do it.