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Data Encryption in Apache Hadoop with Project Rhino - Q&A with Steven Ross

by Abhishek Sharma on  Aug 14, 2014

Cloudera recently released an update over Project Rhino and data at-rest encryption in Apache Hadoop. Project Rhino is an effort of Cloudera, Intel and Hadoop community to bring a comprehensive security framework for data protection. InfoQ recently talked to Steven Ross from Cloudera team to learn more about the project.

Comparing Virtual Machines and Linux Containers Performance

by Carlos Sanchez on  Aug 13, 2014

IBM Research Division has published a paper comparing the performance of container and virtual machine environments, using Docker and KVM, highlighting the cost of using Docker with NAT or AUFS, and questioning the practice of running containers inside of virtual machines.

Red Hat Releases Project Atomic

by Justin Cormack on  Aug 12, 2014

In April, Red Hat released Project Atomic, a prototype system for running Docker containers. This is Red Hat’s response to the interest in CoreOS a system for hosting Docker containers based on ChromeOS.

Experiences from Failing with Microservices

by Jan Stenberg on  Aug 11, 2014 3

Different views within the team on the benefits and drawbacks comparing a microservice architecture with a more traditional monolithic architecture was one of the major reasons we failed, Richard Clayton writes sharing his experiences and reasons for failing when implementing and maintaining a microservice architecture.

CoreOS First Stable Release

by Carlos Sanchez on  Aug 07, 2014

CoreOS has announced the first CoreOS stable release, CoreOS 367.1.0, including Linux 3.15.2 and Docker 1.0.1, and supported across several platforms through the CoreOS Managed Linux product.

Vivint and Cloudera Analyzing Big Data from the Smart Home

by Alex Giamas on  Aug 05, 2014

Vivint recently announced that it is partnering up with Cloudera to analyze more efficiently data coming from Smart Home sensors. The sensors in a residence vary from thermostats to security oriented devices. Analyzing this data centrally, Vivint can provide actionable insights for customers that can provide energy savings. Heating ventilation and cooling(HVAC) accounts for more than 40 percent of

"Terraform" Infrastructure: New Tool From Vagrant's Creators

by João Miranda on  Aug 04, 2014

Terraform is a new tool to build, change and version infrastructure, such as VMs, network switches or containers. It comes from the creators of Vagrant, the popular tool for managing development environments. Terraform's main selling point is its ability to combine and compose different service providers resources in a declarative and agnostic way.

The Future of Docker

by Carlos Sanchez on  Aug 04, 2014

Jeff Lindsay, creator of Dokku and early Docker contributor, discussed in an interview by CenturyLink the Docker related projects he is working on, and how they aim to solve the problems involved in a next generation Docker-based service oriented architecture.

Interview With Luke Kanies on $40 Million Funding of Puppet Labs

by Matthias Marschall on  Jul 30, 2014

Puppet Labs recently closed $40 million funding round. Five investors including VMware, Google Ventures and Cisco want the company invest into talent, technology and global expansion. This fifth round nearly doubles the company’s venture capital to $85.5 million. InfoQ has talked to Luke Kanies about growing his company so fast.

Agile 2014 Opening Keynote

by Shane Hastie on  Jul 28, 2014

Sam Gluckenheimer opened the Agile 2014 conference with a talk titled "The Journey to Cloud Cadence" in which he discussed the transformationt at Microsoft Developer Division from a waterfallian box product delivery cycle of four years to Agile practices enabling a hybrid SaaS and on-prem business, triweekly delivery of new features in the service, and quarterly delivery for on-premise customers.

Blameless Post-Mortems

by João Miranda on  Jul 28, 2014

Blameless post-mortems of production incidents are increasingly seen as an essential fixture of any organisation's procedures. Mathias Meyer, from Travis CI, shared how blameless post-mortems had a profound effect on him. InfoQ took this opportunity to have a look at post-mortem practices of organizations like Etsy, GitHub or Chef.

Revisiting What is DevOps

by Carlos Sanchez on  Jul 24, 2014

Mike Loukides, vice president of content strategy for O'Reilly Media, writes an update on his now two year old "What is DevOps" article focusing on the DevOps cultural changes.

Docker Acquires Orchard Labs

by Chris Swan on  Jul 23, 2014

Docker Inc have announced their acquisition of Orchard Labs, a provider of hosted Docker services. Orchard are also the developers of Fig, a composition and orchestration tool for multi container Docker applications. The London based Orchard team is two strong, with prolific developers Aanand Prasad and Ben Firshman.

Cloudbreak, New Hadoop as a Service API, Enters Open Beta

by Sergio De Simone on  Jul 22, 2014

Cloudbreak, a new open-source and cloud-agnostic Hadoop as a Service API, is now open for beta access to application developers and enterprises. SequenceIQ, Cloudbreak's maker, claims that its freely available product will make it easier to manage and monitor on-demand Hadoop clusters while also abstracting their provisioning.

Ansible Is Learning Windows

by João Miranda on  Jul 22, 2014

Ansible is adding support for Windows, using PowerShell and Windows Remote Management as the underlying technologies. Ansible 1.7, which should be released in a few weeks time, will feature Windows integration in "beta" status. InfoQ talked with Michael DeHaan, Ansible's creator, to know more about this development.

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