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VMware Strengthens Influence In Configuration Management Tools

by Matthias Marschall on  Feb 08, 2013

VMware added $30 million to its initial investment into Puppet Labs, makers of the Open Source configuration management tool Puppet. Commenters seem to agree that its a good move for Puppet Labs and that Puppet will keep supporting any type of infrastructure avoiding vendor lock-in.

Opscode Chef Integration Tests Now On OpenStack With Test Kitchen 0.7.0

by Matthias Marschall on  Jan 03, 2013

Opscode has announced the availability of Test Kitchen 0.7.0 with support for using on-demand OpenStack instances to test Chef cookbooks. Test Kitchen is a tool, which helps Opscode Chef cookbook developers to validate their cookbooks before applying them to their live infrastructure.

Why-run Chef

by Manuel Pais on  Sep 24, 2012

New Opscode Chef release includes whyrun (dry run) feature, output formatters, error inspectors, Solaris installers.

Puppet Labs Releases Faces, Relicenses Puppet Under Apache 2.0

by Michael Floyd on  May 03, 2011

Puppet Labs released a command-line interface & set of APIs last week, called Faces, that allows sysadmins to create or extend subcommands and actions for Puppet. The API is callable from Ruby and includes objects that expose Puppet’s internal subsystem. Sysadmins can access Puppet objects like report to create, display and submit reports, and catalog to compile, save, view and convert catalogs.

Clojure Roundup: Distribution with Crane, Mathematics with Incanter, Builds with Leiningen 1.0

by Werner Schuster on  Dec 13, 2009

FlightCaster recently open sourced Crane, a tool for distributing and remotely controlling Clojure instances, currently specialized for EC2. Incanter is a Clojure library and tool that makes R-like statistical computations easy with Clojure. Also: the build and dependency management tool Leiningen 1.0 is now available.

Clojars and Leiningen Automate Library and Dependency Management for Clojure

by Werner Schuster on  Nov 19, 2009

Managing libraries and dependencies is tedious. Clojars is a new hosted repository for Clojure libraries inspired by Ruby Gems and Gemcutter. Together with a new build tool, Leiningen, Clojars takes the pain out of library management. InfoQ talked to Alex Osborne about Clojars and how it works.

Ruby Tools: Yard 0.4 Adds Live Doc Server, Gem Bundler Handles Dependencies

by Werner Schuster on  Nov 15, 2009

Documentation generator Yard's 0.4 release adds new features such as a live documentation server which allows users to comment on the docs. The new tool Gem Bundler allows flexible dependency management.

Presentation: Refactoring Databases

by Amr Elssamadisy on  Mar 06, 2009 3

For years the norm for developers was to work in an iterative and incremental manner but for database developers to work in a more serial manner. The predominance of evolutionary development methods make it clear that the two groups need to work in the same manner to be productive as a team. Pramod presents material from "Refactoring Databases " on implementing evolutionary database development.

Presentation: Behind the Scenes at MySpace.com

by Abel Avram on  Feb 10, 2009 5

In this presentation filmed during QCon SF 2008, Dan Farino, Chief Systems Architect at MySpace, talked about administering thousands of web servers from a system’s architect viewpoint. He mostly detailed the performance counter monitoring used by MySpace, the system profiler and the system administration site demoing the tools for the audience to see how it works.

Chef Configuration and Provisioning Tool Announced

by Charlie Martin on  Jan 26, 2009 2

Chef, a new Ruby-based configuration and provisioning tool, has been announced. Chef offers integration with multiple tools and platforms across extended networks, using "cookbooks" to define how to install and update applications across large networks like large web server farms, or cloud-computing platforms.

Presentation: Ian Flint Explains Yahoo! Communities Architectures

by Abel Avram on  Dec 11, 2008

In this presentation, Ian Flint, Director of Operations for Bix, Yahoo!’s online contest service, tries to explain the infrastructure and architecture employed by Yahoo! to keep going a multitude of servers running of different platforms and offering different services.

Interview: Dan Farino About MySpace’s Architecture

by Abel Avram on  Nov 19, 2008 5

In this interview taken by InfoQ’s Ryan Slobojan, Dan Farino, Chief Systems Architect at MySpace, talks about the system architecture and the challenges faced when building a very large online community. Because MySpace is built almost entirely on the .NET Framework, Dan explains how a .NET product scales on hundreds of servers.

Kenai: Project Hosting Built on JRuby on Rails

by Mirko Stocker on  Sep 16, 2008 2

Kenai is a new project hosting platform from Sun. It offers a comprehensive set of services for open source projects, including source code management and issue-tracking, and most notably, it is built with JRuby on Rails.

ThoughtWorks Releases Cruise: Continuous Integration and Release Management System

by Chris Sims on  Jul 28, 2008

Continuous integration is an agile practice in which each code change committed is automatically built and tested, reducing the cost of bugs by catching many of them as soon as they are introduced. Today, ThoughtWorks released Cruise, extending continuous integration to application testing and deployment. Cruise runs on Windows, Mac OS X and Linux, and includes support for .NET, Java, and Ruby.

CM Crossroads on SCM for Small Teams

by Mike Bria on  Jul 23, 2008

Agile brings to organizations, among other things, small teams coupled with constant change. Navigating this effectively requires understanding what this means to Software Configuration Management practices. The July edition of CM Journal's "cm//crossroads" is dedicated to helping people meet this challenge successfully.

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