Docker tutorial: Get started with Docker networking A common use case for Docker is networked services, and Docker has its own networking model to let containers speak to both each other and the outside world. Originally, Docker containers had to be networked together by hand, or exposed manually to the outside world. The current networking […]
IDG Contributor Network: Cloud migration will drive devops adoption If your company is doing a partial or complete cloud migration, you’ve probably reached that point when there’s something in your current infrastructure that you’re not satisfied with. There are many challenges present in environments that have mixed legacy and cloud applications, even if that state […]
How Arcadia Data brings self-service BI to the data lake Data has evolved over the years. Complex data structures, unstructured data, real-time processing, growing data volumes, and new varieties of data are all part of the evolution. Platforms have changed as well. “Schema-less,” real-time events, “schema-on-read,” and extract/load/discover/transform (ELDT) are now part of our vernacular. […]
How to avoid the coming cloud complexity crisis A cloud complexity crisis is going to happen. We’re adding hundreds of workloads to the cloud on a daily basis, standing up new databases, adding different types of compute and storage, and adding cloud-based networks—and doing all of this without taking down almost no existing on-premises resources. […]
When being cloud-native is a bad idea It’s good to be cloud-native, or at least that’s what everyone is telling you. The idea is that you refactor (meaning partially recode) your applications to take advantage of the native features of the host cloud, such as its native APIs, storage systems, database systems, or security systems, […]
Azure cloud migration guide: The tools to move your datacenter Microsoft’s Azure cloud service has soared to become the No. 2 cloud provider behind Amazon Web Services, and although Microsoft will tell you it’s because of the breadth of Azure’s offerings, an undeniable appeal of the service is that it makes migration from on-premises systems […]
IDG Contributor Network: 3 phases of Prometheus adoption Having assisted hundreds of enterprises in developing a new visibility strategy as they move to Kubernetes, I’ve learned a few things about how organizations learn, evolve and adopt a new method of application observability. Open source is usually essential to developing this understanding. In the cloud-native monitoring […]
The rise of the Istio service mesh The attention and traction generated around the Istio service mesh technology in the past year is certainly intriguing. In fact, as I write this article, Istio is only at version 0.8 and yet, for two consecutive KubeCon/CloudNativeCon events, it has been a sizzling hot topic, with more than […]
How to get women into cloud computing The push to get more women in computing is decades old. I remember back in my college professor days they did studies on why there are fewer woman in computer science and information systems studies. We have made little progress since. With the inflection point of new compute […]
Why use Puppet for automation and orchestration Puppet the company bills Puppet the automation tool as the de facto standard for automating the delivery and ongoing operation of hybrid infrastructure. That was certainly true at one time: Puppet not only goes back to 2005, but also currently claims 40,000 organizations worldwide as users, including 75 […]
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