Techno Arms Dealers & High Frequency Traders

Today represents the hottest time to be in financial markets - nanosecond response times, the ability to affect global markets in real time, and lucrative spot deals in dark pools being all the rage. For companies who do business in these times, it is a technical arms race, worthy of a Reagan era analogy.

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Introducing DevOps where ITIL rules - The Enterprise

Those of us who haven't worked in the Enterprise probably don't know a lot about ITIL (Information Technology Infrastructure Library). ITIL may even be a source of amusement for them. C'mon, they would say, how much practical use can you get from a methodology that is defined through a set of books that is actually referred to as a "library"?

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Where Can I Learn More About DevOps?

In this blog, we're constantly covering and discussing the concept of DevOps. At this point, most folks in departments related to a company's infrastructure (i.e. Developers, System Administrators) have some understanding of this idea. But where do these people learn about this relatively new and young concept?

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The Best DevOps Resources Online

Ten Useful DevOps Resources

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What is DevOps (really)?

DevOps is a concept that has materialized fairly recently, yet is already adored by so many people. Obviously, the fact that it bridges the chasm between software development and operations is pretty exciting, but there seems to be something extra that people love. So without throwing around too many corporate buzzwords (besides “DevOps”, of course), what could that extra something something be?

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5 Big Influencers in Software Defined Networking

Software-Defined Networking (SDN) has become a hot topic of late, and with good reason. This technology has the potential to dramatically improve the configuration of networking solutions. Traditionally, data has been housed in a static fashion, with the development of network intelligence, focused on individual routers and switches. This is problematic with today's vast and ever-expanding data pool, with central automation of data management quickly becoming the ideal solution. SDN is an answer to this challenge, and a good one.

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Configuration Testing in the Enterprise

Many enterprise network workers are now adopting automation technology as a means of completing operational tasks, and of creating a more efficient environment within an IT enterprise. One of the advantages of adopting IT automation is that it helps to deliver optimal IT management, without the need for any significant capital investment.

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Operational Acceptance Testing

How Can Operational Acceptance Testing Be Automated?

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10 IT Automation Conferences to Attend

One of the best opportunities for networking and keeping up to date on all the latest trends in software development, ITIL best practice implementation, innovative methods of handling automation, new methods of tackling ever-expanding configuration drift, and learning to navigate increasingly tricky compliance issues is attending industry conferences. IT professionals focused on automation will need to read between the lines to find a convention well-suited to their interests. These events are massive in production and are usually more broadly focused.

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Automated Configuration Testing, the Agile Infrastructure Enabler

OK, so I probably just closed out 100 games of Bulls**t Bingo in the title of this blog post but I'll stand by it. You want actual agility in what you do? You need a safety net. That safety net is automated testing.

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Configuration & Security Management for DevOps

Configuration testing should not only be an essential step in the overall development process, but also important in the process of installation of new apps for use on web and application servers. Without proper testing, apps can often fail or be open to vulnerabilities. Exposure to attack by hackers or viruses can lead to needless expenses and excessive time spent correcting these problems. It is not unusual for app developers to overlook the need for configuration testing, because they think that using automated methods like Chef, Puppet, or other systems to test the deployment of their products, will work just fine. They feel that by using these fully automated processes, they can test consistency, reproduce outputs adequately and determine if things are working as predicted or not. This kind of thinking can delay a timely product delivery, produce unnecessary costs and create additional workloads to address vulnerabilitiesthat can occur later in production.

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PMLC, ALM, and Configuration Management

Acronym Soup - Project Management, Application Development, and Operations Methodologies

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Devops and the Death of the CMDB

CMDB and DevOps: the Pitfalls

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The Case For Sector Focused Cloud Providers

There is no disputing the fact that cloud computing has led to a number of remarkable changes in the way many companies do business. Cloud-based solutions have been instrumental in streamlining IT functions and other business processes, resulting in a considerable savings in terms of time and monetary output.

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Application Configuration Testing

Application Configuration Acceptance Testing - Huh?

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Wasting Time Manually Testing

The Sinkhole That is Manual Configuration Testing Testing is a crucial part of software development: it involves the execution of a program with the goal of locating errors. Successful tests are able to uncover new errors that can then be corrected before the software is released.

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Environment Configuration Testing 101

Testing environment configurations in enterprise environments manually with scripts is difficult, just because there are so many factors involved. These can include applications, hardware, and device compatibility issues that can arise at any point within the implementation, areas which may be difficult to determine in the pre-implementation stage. Worse yet, the larger the network infrastructure, the more time consuming and complicated the test and the implementation processes are. This is when Environment Drift and Stateless Systems can come into play.

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DevOps and ITIL Basics

There is a gap that exists between developers and operations in any enterprise dealing with complex and legacy system environments.

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Configuration Testing 101

Before delivery to the intended party, a system should be tested to figure out whether the requirements set forth in the contract have been met. Configuration acceptance testing is the fundamental means to assuage all doubts that the system will fall short of its intended purposes. It is an essential part of the testing phase of the Software Development Life-Cycle (SDLC), and perhaps the most vital in its category. The way in which the components of the system interact is the sure fire means of determining the susceptibility of the system to frequent errors and ultimately the strength of resistance to its implementation. Configuration acceptance testing is pivotal to the SDLC, and as such will be an integral part of the Application Life-cycle Management (ALM) policy of any firm. It reveals any available bugs and inadequacies in the system, enhancing the process of error correction and formulation of a suitable plan of action in the event undiscovered errors manifest and affect the system after it has been implemented.

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The Top 5 CIO's of 2012

Top 5 CIO's of 2012

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I Don't Need to Test My Configurations. My Deployments are Automated

This is a pretty common response we get from people we're explaining our product to. There is logic to it but we don't believe it's necessarily reasonable. To illustrate our viewpoint on this we thought we'd paraphrase a conversation we had with a prospective client recently.

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Infrastructure as Code! You've Got Tests, Right?

You've used Chef/Puppet to automate your infrastructure, you can provision your virtual environment from scratch and deploy all your applications in minute. It’s magical. You've achieved Configuration Management Nirvana. What you've built is repeatable, saves time, increases efficiency and removes human error.

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Accelerate Your Data Center Migration With UpGuard

Managing a data center migration? Last week we met with a large cloud provider to discuss how their enterprise customers could use UpGuard Core to accelerate the migration of in-house systems over to their platform.

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