November 6, 2019 bestdevops Kubernetes Leave a comment

Platforms Demystified: Cloud Foundry, Kubernetes, Eirini, and Knative

Source:-infoq.com Matthias Haeussler and Dr Nic Williams spoke at this year’s SpringOne Platform 2019 Conference about different cloud platforms and how they compare in terms of features from a developer perspective. They discussed platforms like Cloud Foundry, Kubernetes, Project Eirini, and Knative serverless platform. Haeussler and Williams started off the presentation with the history of containers and platform. The history spans from chroot in 1979 to Knative and Eirini projects in 2018. They discussed the minimal concepts of cloud foundry and Kubernetes platforms. A platform should provide self-service for developers, UX

November 5, 2019 bestdevops Jenkins Leave a comment

When to use Jenkins vs. Jenkins X for pipeline automation

Source:-searchitoperations.techtarget.com Three primary factors — flexibility, Kubernetes adoption and the need for a GUI — should shape an organization’s decision between Jenkins and Jenkins X as a pipeline automation tool. DevOps teams can use Jenkins or Jenkins X to automate CI/CD pipelines — both versions of the tool get the job done, but there are important distinctions between them. Not every DevOps deployment is the same. Some IT organizations use a vast array of source code management, software build and

November 5, 2019 bestdevops Kubernetes Leave a comment

Serverless: Is It The Kubernetes Killer?

Source:-forbes.com A few years ago, many believed OpenStack was going to take over the world. It was inevitable, and no one questioned it. Docker shifted the landscape, and then along came Kubernetes, which was another game-changer. Today, everyone is excitedly talking about serverless (functions as a service). Did Kubernetes kill the OpenStack engineer? Is serverless going to kill Kubernetes? The pace of innovation in the cloud over the last five years has been astounding to watch. There is no arguing that the technology is moving at

October 30, 2019 bestdevops Kubernetes Leave a comment

D2iQ Previews Significant Expansion of its Ksphere Portfolio of Advanced Kubernetes Offerings for Smarter Day 2 Operations

Source:-prnewswire.com D2iQ, the leading provider of enterprise-grade cloud platforms that power smarter Day 2 operations, today previewed a set of upcoming solutions and announcements regarding their Ksphere offering for Kubernetes, including the general availability of its open source project, KUDO, as well as Kommander, coming next month. First, D2iQ announced the upcoming availability of three data services designed to empower end-to-end pipelines for IoT and Edge infrastructure, based on KUDO, an open source project providing a universal declarative framework for deploying

October 30, 2019 bestdevops Kubernetes Leave a comment

The Power of Kubernetes Done the Right Way

Source:-cio.comIn projects under way in the Dell EMC HPC and AI Innovation Lab, data science teams are leveraging Kubernetes containers to streamline and accelerate the development of deep learning solutions. At the Dell EMC HPC and AI Innovation Lab in Austin, we’re focused heavily on the development, training and optimization of deep learning models that run in high performance computing environments. These models invariably come with a complex software stack that makes them difficult to deploy on individual servers, let

October 23, 2019 bestdevops Kubernetes Leave a comment

Kubernetes platform from Red Hat gets updated

Source:-appdevelopermagazine.com Red Hat Inc., has announced Red Hat OpenShift 4.2, the latest version of Red Hat’s trusted enterprise Kubernetes platform designed to deliver a more powerful developer experience. Red Hat OpenShift 4.2 extends Red Hat’s commitment to simplifying and automating enterprise-grade services across the hybrid cloud while empowering developers to innovate and enhance business value through cloud-native applications. Red Hat OpenShift 4.2 aims to make cloud-native technologies easier to use and more accessible for developers via capabilities that automate the set-up and

October 22, 2019 bestdevops Kubernetes Leave a comment

Kubernetes use cases extend beyond container orchestration

Source:-searchitoperations.techtarget.com Enterprises use Kubernetes for much more than they did when Google released the platform in 2015. Discover how Kubernetes’ uses have grown, and where it might be heading. While Kubernetes has become the industry standard for container management, some enterprises now apply the technology for a broader range of use cases. Kubernetes, a Cloud Native Computing Foundation project, supports a range of IT operations needs beyond container orchestration, including those related to multi-cloud deployments, service discovery and serverless platforms. Explore a

October 22, 2019 bestdevops Kubernetes Leave a comment

How to deploy a Kubernetes cluster using gcloud command

Source:- techrepublic.comFind out how to deploy a Kubernetes cluster to the Google Cloud Platform using the gcloud command. If your cloud solution runs through the Google Cloud Platform and you happen to prefer managing everything from the command line, you might have installed the Google Cloud SDK on Linux. This software development kit includes the gcloud command, which allows you to interact with your Google Cloud Platform account. By way of that interaction, you can deploy a complete Kubernetes cluster. And that’s

October 19, 2019 bestdevops Kubernetes Leave a comment

Ray Tsang on Tools and Best Practices for Kubernetes Adoption

Source:-infoq.com Ray Tsang, developer advocate at Google, spoke last week at SpringOne Platform 2019 Conference about the tools and best practices developers can use in Kubernetes adoption in their organizations. Containerization and adopting container platforms like Kubernetes has been a challenge for application developers. Building container images involves Dockerfiles, which are cumbersome and error-prone when creating and maintaining them in the long run. Also, IDE tools’ support for developing and maintaining container based applications has been poor. This typically slows down the entire software development cycle. The Spring Cloud Kubernetes project provides

October 18, 2019 bestdevops Kubernetes Leave a comment

Extending CI/CD: Kubernetes Continuous Deployment for Microservices

Source:- jaxenter.com In a cloud native world enamored with microservices and serverless, meet Quarkus – Java’s brilliant response to technologies like Node.js, Python and Go that had proven quicker, smaller and arguably more nimble. Donload your free beginner’s tutorial written by JAX London speaker Alex Soto.In part one of this tutorial, we learned about the basics of Docker and Continuous Integration and Delivery (CI/CD). We used CI/CD to build and test a Java Spring microservice application, and the end result was a ready-to-deploy

October 18, 2019 bestdevops Kubernetes Leave a comment

What is Kubernetes? Everything your business needs to know

Source:- zdnet.com The evolutionary path forward for virtual infrastructure in the world’s data centers is narrowing to a single lane. Historically that’s been bad news, because it used to mean vendor lock-in. That’s not what it means this time. What is Kubernetes? The definition of Kubernetes keeps changing because as it keeps growing, Kubernetes changes the world around it. Here now is the Fall 2019 edition: Kubernetes is a workload distribution and orchestration mechanism for clustered servers in a data center, ensuring

October 17, 2019 bestdevops Kubernetes Leave a comment

Red Hat beefs up Kubernetes and cloud-native tools with latest OpenShift release

Source:-fiercetelecom.com Red Hat on Wednesday announced it has added new developmental tools and automation capabilities to its latest version of OpenShift. OpenShift 4.2 is aimed at speeding up the development of cloud-native applications that are based on Kubernetes. The new bells and whistles on OpenShift are also a counter of sorts to VMware’s announcements this year that it was buying Pivotal Software, which it already owned a stake in, to bolster its Kubernetes war chest. OpenShift 4.2 was designed to

October 16, 2019 bestdevops Kubernetes Leave a comment

Red Hat Sprucing OpenShift for Network Functions on Kubernetes

Source:-lightreading Red Hat is planning to make OpenShift a better home for the network control plane, running both containerized and virtualized network functions (CNFs and VNFs) on the Kubernetes platform. “Today these are two separate products from Red Hat,” Azhar Sayeed, Red Hat chief architect, telecommunications, tells Light Reading. Red Hat OpenStack runs VNFs, and OpenShift is Red Hat’s primary platform for containerized applications and microservices. Red Hat is working to bring those together. “From our perspective, it’s about preparing

October 12, 2019 bestdevops Kubernetes Leave a comment

Kubernetes and multi-cloud: How to monitor your modern applications effectively

Source:- cloudcomputing-news.net Many companies are moving to a new way of delivering service to customers based on microservices. Rather than building huge and monolithic apps, microservices uses small and interconnected application components instead. These modern applications tend to be easier to update and expand than those traditional applications, as replacement services can be slotted in using APIs rather than requiring full rewrites. To support this design approach, developers are making more use of cloud and containers. According to the Continuous Intelligence

October 11, 2019 bestdevops Kubernetes Leave a comment

Kubernetes on Windows nodes hits GA in Rancher, Amazon EKS

Source:- searchitoperations.techtarget.com Kubernetes on Windows nodes is now fully supported by two container management vendors, broadening the platform’s reach into legacy enterprise applications. Rancher 2.3 and Amazon EKS were first to roll out support for Windows nodes in Kubernetes clusters this week, as well as mixed-mode clusters that encompass both Windows and Linux nodes. Most Kubernetes platforms already supported Windows containers but running on Linux host nodes; in all cases, including upstream Kubernetes, the Kubernetes master node still runs on Linux. However,

October 11, 2019 bestdevops Kubernetes Leave a comment

Michael Dell: Kubernetes On VMware vSphere Coming ‘Very, Very Soon’

Source:- crn.com Dell Technologies CEO Michael Dell tells CRN that VMware’s new rearchitected vSphere integrated with Kubernetes is nearly here. Dell Technologies founder and CEO Michael Dell is expecting VMware to become the Kubernetes king as the company expects to “very, very soon” launch a new, rearchitected vSphere deeply integrated with Kubernetes. “We’re putting Kubernetes right into vSphere. We showed that on stage at VMWorld and gave demos of it — that’s coming very, very soon to the 600,000 vSphere customers that

October 5, 2019 bestdevops AWS, Kubernetes Leave a comment

AWS billing is broken and Kubernetes won’t last, says irreverent economist Corey Quinn

Source:- techrepublic.com The Duckbill Group’s outspoken co-founder Corey Quinn shares his thoughts on the cloud industry, Walmart’s paranoia about AWS, why Docker is nearly out of money, and why Larry Ellison “is not people.” There are fairly few people watching the clouds, so to speak, that set off fire alarms whenever they take to Twitter. Corey Quinn, self-styled cloud economist at The Duckbill Group, is perhaps the most visible. Quinn’s Twitter antics pull no punches. He’s very upfront about his views and presents

October 5, 2019 bestdevops Kubernetes Leave a comment

An unpatched security issue in the Kubernetes API is vulnerable to a “billion laughs” attack

Source:- hub.packtpub.com Last week, a potentially serious and unpatched security issue was revealed in the Kubernetes API server GitHub repository by StackRox. The security lapse was due to the parsing of a Kubernetes API server deployment called YAML (Yet Another Markup Language) which is used for specifying configuration-type information. This security issue makes the cluster’s Kubernetes API service vulnerable to an attack called “billion laughs”. The billion laughs attack is a type of denial-of-service (DoS) attack. The vulnerability has got a CVE-2019-11253, however, the details

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Tag: Kubernetes