We are continuing our series on how Red Hat Keeps the Lights on with Red Hat Virtualization. Please read our previous blog post if you missed any of the series. In this blog post, I will highlight how Red Hat IT uses JBoss Fuse and JBoss A-MQ to integrate our internal systems that support Accounting, Consulting, Engineering, Finance, Legal, Marketing, Operations, Sales and Training departments. Our internal Enterprise Service Bus (ESB) flows over 100,000 messages a day between these systems with wildly differing interchange and data formats. Our entire ESB deployment runs on virtual machines backed by Red Hat Virtualization. This deployment enables us to scale on demand to meet the changing needs of our business needs and integrated systems.
Continue reading “Red Hat IT Integrates JBoss Fuse and A-MQ on Red Hat Virtualization”
On August 24th of this year Red Hat announced the newest release of Red Hat Virtualization (RHV) 4.0.
Just two months later the Red Hat Cloud Suite tooling (known as the Cloud Deployment Planner) was updated to provide you with
Continue reading “Quick Guide: How to Plan Your Red Hat Virtualization 4.0 Deployment”
The usage of open source technologies has grown significantly in the public sector. In fact, according to a published memo, open source technologies allow the Department of Defense to “develop and update its software-based capabilities faster than ever, to anticipate new threats and respond to continuously changing requirements”. Cybersecurity threats are on the rise and organizations need to ensure that the software they use in their environments is safe. IT teams need the ability to quickly identify and mitigate breaches. They also need to deploy preventative measures and ensure that all stakeholders are protected.
Continue reading “Red Hat Virtualization and Security”
Red Hat has been a technology industry leader for many years. We are not just creators of innovative open source technologies, but we are also consumers of our own technologies. At Red Hat, nearly all of our core IT infrastructure runs on Red Hat Virtualization. From our development environment all the way to production. Several of our mission critical applications are powered by Red Hat Virtualization including our email systems, identity management, subscription manager, customer service portal, and many more applications. Since we are a global company, we have deployed thousands of VMs that need to be up and running 24/7, and we chose Red Hat Virtualization to get the job done.
Continue reading “Red Hat Keeps the Lights on with Red Hat Virtualization”
As applications are designed, redesigned, or even simply thought about at a high level, we frequently think about technical barriers along side business needs. Business needs may dictate that a new architecture move forward, but technical limitations can sometimes counter how far forward – unless there is something to bridge the gap. The new Neutron network integration between Red Hat Virtualization (RHV) and Red Hat OpenStack Platform (RHOSP) provides such a bridge for business and technical solutions.
Continue reading “Integrating Red Hat Virtualization and Red Hat OpenStack Platform with Neutron Networking”
This past August, Red Hat announced the availability of Red Hat Virtualization 4.0, the latest virtualization release that aims to help IT organizations modernize their infrastructure, enhance their virtualization management and automation, and deploy advanced networking functionality. As a Software Engineer, I know that releases are exciting and early adopter customers eagerly await for the opportunity to deploy the latest features. However, the the upgrade process has not always been seamless. Through my work with the Customer Support Team, we have been exploring tools to streamline and simplify the upgrade process.
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Hyperconvergence is a key topic in IT planning across industries today. As customers look to lower costs and simplify day to day management of their IT operations, the hyperconverged model emerges as fit in a number of operational use cases.
Convergence began at the hardware level, with compute, network, and storage appearing in consolidated platforms, but it’s now accelerating as hyperconvergence goes “software defined”. As a leading software infrastructure stack provider, Red Hat recognizes that reducing the overall moving parts in your infrastructure and simplifying the procurement and deployment processes are core requirements of the next generation elastic datacenter.
Applying a solutions-aligned lens, Red Hat is innovating software defined compute-storage solutions across the portfolio, designed to meet the needs of a broad customer base with diverse requirements. As a vendor-partner in this journey, we recognize the value of bringing storage close to your compute and eliminating the need for discreet storage tier. Doing so across both traditional virtualization and cloud, as well as containers and leveraging our industry-proven software defined storage assets – Red Hat Gluster and Red Hat Ceph Storage – we’ve defined a robust set of efficient, solution-aligned hyperconverged offerings.
This blog provides a short overview of several areas where we see hyperconverged software defined architectures aligning with use cases, with a focus on
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There have been countless advances in technology in the last few years; both in general and at Red Hat. To list just the ones specific to Red Hat could actually boggle the mind. Arguably, some of the biggest advances have come more in the form of “soft” skills. Namely, Red Hat has become really good at listening – not only to our own customers but to our competitors’ customers as well. This is no more apparent than in our approach to applying a self-service catalog to virtualization. Specifically, pairing Red Hat Enterprise Virtualization (RHEV) with CloudForms for the purpose of streamlining and automation of virtual machine provisioning.
Continue reading “Self-Service Portals and Virtualization”
Paradoxically, there has never been a better or more confusing time to discuss which platform is most appropriate for a given workload. As we seek to solve problems around automation, continuous integration / continuous delivery, ease of upgrades, operational complexity, uptime, compliance, and many other complex issues – it quickly becomes clear that there are more than a few viable options. Making matters worse – there is too much focus on the “how” (to adopt a given platform) and not enough focus onthe “why”. To this end, I’d like to address more of the “why” in an attempt to better influence the “how”.
Continue reading “Choosing a Platform Based on Workload Characteristics”
Our previous blog explored the basics of SR-IOV, this write-up will highlight how SR-IOV works in Red Hat Enterprise Virtualization. Red Hat Enterprise Virtualization 3.6 enabled SR-IOV to supercharge the network throughput process. This process is easily explained by looking at an example of a logical network in Red Hat Enterprise Virtualization Manager (RHEV-M).
Continue reading “Supercharge Your Network Throughput via Single Root I/O Virtualization (SR-IOV)”