x Take the InfoQ Survey !

ITIL vs. DevOps: Different Viewpoints

by João Miranda on  Jun 25, 2015

The discussion on ITIL vs. DevOps is a common one. There are different views: ITIL and DevOps have different mindsets; ITIL and DevOps are compatible; they are different but both have their place in the IT department. Charles Betz, member of the Open Group IT4IT Forum, argues that their principles are at odds. ITIL is trapped in a phased workflow mindset. DevOps embraces lean product management.

Steve Smith Describes at Devoxx UK how Atlassian Does Continuous Delivery

by Abraham Marín Pérez on  Jun 24, 2015

Steve Smith presented at Devoxx UK 2015 how Continuous Delivery is performed within Atlassian. After the talk, we had the chance to discuss further details of his presentation and ask him a few questions.

Twenty Minutes to Production with Zero Downtime using Docker

by Daniel Bryant on  Jun 13, 2015 1

At QCon New York 2015, Paul Payne discussed a project at Nordstrom that required modifying and re-deploying a live application service within twenty minutes, which was made possible due to the use of Go-based microservices, Docker container technology, and a continuous delivery methodology.

Google Create Kubernetes-based VM/Docker Image Building Framework

by Daniel Bryant on  Jun 06, 2015

Google have created a Kubernetes-based open source reference implementation that automates the building of custom Google Compute Engine VM images with Jenkins and Packer. The primary goal of this work is to demonstrate how to add image creation into a build pipeline for continuous delivery, and produce artifacts that may provide increased reliability and reduced speed of VM initialisation.

Capgemini Apollo: An Open Source Microservice and Big Data Platform

by Daniel Bryant on  Jun 06, 2015 1

Capgemini are currently working on Apollo, an open source application platform built on top of the Apache Mesos cluster manager and Docker, which is designed to power next generation web services, microservices and big data platforms running at scale.

Lessons on Building Continuous Delivery for Infrastructure

by João Miranda on  May 31, 2015

Lindsay Holmwood, Flapjack's creator, offers advice to enable fast, with quality, feedback loops and to support small, discrete changes. Holmwood asserts that to get quality feedback there are five main issues to think about: the CAP theorem; SLA definition; SLA validation; interfaces between services; data and infrastructure immutability.

Surviving Success

by Michael Stiefel on  May 27, 2015

Teams rarely consider success as a mode of failure, but not preparing for exceeding their goals can be just as dangerous as ignoring basic software and infrastructure needs. Mark Simms and Mark Souza discuss anti-patterns they've seen and some of the best ways to architect to win in spite of your own success.

Q&A with Project Lead for Microservices-infrastructure at Cisco

by Daniel Bryant on  May 27, 2015

Cisco is currently working on an open source ‘microservice-infrastructure’ project, which will support the continuous deployment of microservice-based applications, and is built upon technologies such as Mesos, Consul and Docker. Development is occurring primarily in the open, via the CiscoCloud Github account.

Agile, DevOps and Eating Your Own Dogfood

by Ben Linders on  May 18, 2015

An interview with Yaniv Yehuda, Co-Founder and CTO of DBmaestro, about how they are doing agile development and using DevOps, how they implemented continuous delivery, on agile practices that turned out to be difficult to implement, and the benefits that they are getting for using agile and DevOps practices.

Phil Calcado on Lessons Learnt During SoundCloud's Microservice Migration

by Daniel Bryant on  Mar 15, 2015

At QCon London 2015 Phil Calcado shared lessons learnt from SoundCloud’s move from a monolithic to microservices architecture, and stated that the core requirements for building a microservice platform include developing capabilities for rapid provisioning, basic monitoring and rapid application deployment.

DevOps Needed for Operating Microservices

by João Miranda on  Mar 08, 2015

At the last QCon London, Michael Brunton-Spall, Technical Architect at the UK's Government Digital Service, expressed his views on how DevOps patterns are crucial to successfully operate microservices. Brunton-Spall identified the key ingredients to identify a microservice, explained how to build your first microservice and the necessary tools and practices to manage an ecosystem of microservices.

Dave Farley on the Rationale for Continuous Delivery

by Daniel Bryant on  Mar 08, 2015

At QCon London 2015, Dave Farley proposed that although the state of software development has been suboptimal in the past, studies are revealing that the implementation of continuous delivery leads to considerable improvement. Farley stated that continuous delivery changes the economies of software development, and provides more rapid business idea validation and reduced defect rates.

Docker Inc., Release Docker 1.5 With Read-only Containers, Stats and More

by Daniel Bryant on  Feb 18, 2015

Docker Inc., have released version 1.5 of the Docker application container runtime, which contains IPv6 support, read-only containers, access to container statistics, “named Dockerfiles” and a Docker image specification v1.0.0.

CoreOS Propose Modification to Docker for Supporting appc ACIs

by Daniel Bryant on  Feb 17, 2015

CoreOS have opened a pull-request to Docker which contains a proof-of-concept modification to enable Docker to run appc app container images (ACIs). At the same time CoreOS have also released a new version of Rocket that supports the native running of Docker images.

AWS Release Example EC2 Container Service Scheduler Driver for Mesos

by Daniel Bryant on  Feb 14, 2015

Amazon Web Services (AWS) have released an open source proof of concept scheduler driver that demonstrated how the Apache Mesos cluster manager could be integrated with the Amazon EC2 Container Service (ECS) preview.

General Feedback
Marketing and all content copyright © 2006-2015 C4Media Inc. hosted at Contegix, the best ISP we've ever worked with.
Privacy policy