by Christian Stankowic
If you’re maintaining multiple Red Hat Enterprise Linux systems (or equivalent offsets like CentOS or Scientific Linux) your administration work with the particular hosts will gain in a routine. Because even the best administrator might forget something it would be advantageously to have a central software and configuration management solution. Chef and Puppet are two very mighty and popular mangement tools for this application. Depending on your system landscape and needs these tools might also be oversized though – Red Hat Package Manager (RPM) can emerge as a functional alternative in this case.
It is often forgotten that RPM can be used for sharing own software and configurations as well. If you’re not managing huge system landscapes with uncontrolled growth of software and want to have a easy-to-use solution, you might want to have a look at RPM.
I’m myself using RPM to maintain my whole Red Hat Enterprise Linux system landscape – this article will show you how easy RPM can be used to simplify system management.
Continue reading “GUEST POST: Software and configuration management made easy with RPM”
by Iain Gray, vice president, global services, Red Hat
Today is an exciting day for Red Hat as we announce our new Red Hat Certificate of Expertise in Infrastructure-as-a-Service and expanded training in support of Red Hat’s OpenStack technology.
We launched Red Hat Enterprise Linux OpenStack Platform at the Red Hat Summit in June as a core part of our open hybrid cloud strategy. There is a huge amount of excitement about OpenStack both at Red Hat and from our customers. In terms of company focus, it truly is “the next Linux.” Our goal is to bring our enterprise experience to the Infrastructure-as-a-Service (IaaS) market and provide an OpenStack platform that our customers can trust.
We are committed to providing services that help our customers use OpenStack to get their products to market faster. We recently launched a range of IaaS-focused offerings. From cloud migration strategy consulting, to Red Hat Enterprise Linux OpenStack Platform product-pilot implementation services, through complete IaaS-based solution development, we can support our customers through every stage in their cloud journey. Red Hat OpenStack Administration (CL210), a course we introduced earlier this year, helps customers build their teams’ readiness to adopt and use this new technology.
Today, we complement and expand these offerings by introducing the Red Hat Certificate of Expertise in Infrastructure-as-a-Service and expanding the Red Hat OpenStack Administration course to cover new capabilities in the latest release and to provide preparation for the Red Hat Certificate of Expertise in Infrastructure-as-a-Service Exam (EX210).
Continue reading “Red Hat announces new OpenStack certification”
by Rich Heironimus (Red Hat)
It’s no secret that middleware is increasingly a critical component of integrating, automating and accelerating business. With the rapid development of new technologies and platforms, we caught up with Rich Heironimus for his thoughts as to the latest trends arounds middleware, and what it means for developers.
How are customers using middleware today?
Today, middleware is increasingly helping customers achieve business agility. The flexibility that a well-architected system brings to the customer ultimately translates into better business efficiency. Legacy systems are often tightly coupled and making changes becomes more and more expensive over time. Many customers are building an integration or SOA foundation that leverages BPM and BRMS to achieve business agility by deploying their key processes and rules in middleware platforms. As more customers become more globalized, many customers are trying to deploy standardized processes and rules across the region or globe with localized changes or differences. BPM and BRMS middleware is enabling this flexibility.
What are some trends happening right now in the middleware space?
Middleware is being used to reduce the time to market for new applications by leveraging the efficiency driven through integration and BPM/BRMS platforms. Customers are revamping legacy workflow driven applications by refactoring them on a BPM/BRMS platform and owning the changes. Big data is also driving Complex Event processing, rules and process adoption.
Continue reading “Five Questions with…Rich Heironimus, middleware practice lead, Red Hat Consulting”
Migrating to open source software can be challenging. JBoss® Windup, a Community project, makes the transition easier. Learn how to use JBoss Windup to reduce the time, cost, and risk of migrations of proprietary Java™ EE investments to open source middleware.
In this session, Windup’s creator, Brad Davis, will give a live demonstration of JBoss Windup and discuss using the project to assist with migrations from Oracle WebLogic and IBM WebSphere to Red Hat® JBoss Enterprise Application Platform.
In this webinar, you will learn about:
• Migration planning tools.
• How Windup can be used throughout the IT migration process.
• Windup’s capabilities within Java EE migrations.
• Techniques for making large-scale Java platform migrations successful.
• Windup’s feature roadmap.
Continue reading “WEBINAR: Simplify large-scale, middleware migrations with JBoss Windup”
Date: Thursday, August 1, 2013
Time: 16:00 UTC | 12:00 pm (New York) | 6:00 pm (Paris) | 9:30 pm (Mumbai)
Duration: 60 minutes
Your business analysts and application developers need to be on the same page to model, automate, measure, and improve their processes and policies. Miscommunication creates delays in delivery, increases costs, and compromises innovation.
Behavior-driven development (BDD) is an agile, customer-driven software development method that brings together subject matter experts, testers, and developers to improve the speed-to-market and quality of rules-based applications.
Cigna increased productivity and quality with BDD
In this webinar, Red Hat Consulting gives and overview of the BDD method, and Cigna, a global health service company, discusses how adopting BDD helped them transform their DevOps practice by:
Continue reading “WEBINAR: How Cigna builds better applications, quicker with agile testing”
We’re a little late posting these but here are a few photos from the reception honoring our Red Hat Certified Professionals at McGreevy’s in Boston on June 12, 2013.
Continue reading “Photos: Red Hat Certified Professional Reception at Summit”
At Red Hat Summit last week in Boston, Rafael Guimarães was awarded this year’s prestigious Red Hat Certified Professional of the Year. A native of Brazil, Guimarães is a Red Hat Certified Engineer (RHCE) and JBoss Certified Application Administrator (JBCAA) at Petrobras, the largest oil company in Brazil and one of the largest in the world. This is his story.
Continue reading “VIDEO: Rafael Guimarães, 2013 Red Hat Certified Professional of the Year”
by Randy Russell and Pete Hnath (Red Hat)
Cloud computing represents a major shift in enterprise IT architecture that requires companies to rethink their strategy. Red Hat is bringing to market a full portfolio of training and certification offerings that enable customers to evaluate Red Hat’s cloud technologies and understand how to deploy them successfully.
Customers seeking to build an open Infrastructure-as-a-Service (IaaS) cloud may look to Red Hat OpenStack as their foundation. OpenStack is emerging as a leading platform for IaaS cloud architectures and has attained broad industry support. Red Hat is excited to announce the immediate availability of Red Hat OpenStack Administration (CL210), which provides architects and system administrators with a hands-on course to learn how to install, configure, and manage a Red Hat OpenStack deployment. Later this summer Red Hat will also introduce the Red Hat certificate of expertise in OpenStack IaaS, which will validate a professional’s ability to successfully deploy and administrate an OpenStack based IaaS cloud.
For customers looking to deliver an open Platform-as-a-Service (PaaS) cloud, OpenShift Enterprise by Red Hat may be the solution. OpenShift gives application developers self-service access so they can easily deploy applications on demand. Red Hat is pleased to announce the immediate availability of OpenShift Enterprise Administration (CL280), a heavily lab-based 2-day course that guides the student through the steps to install, configure and manage an OpenShift based PaaS cloud.
Continue reading “Red Hat Training and certifications help build your path to the cloud”