Money for Nothing

My wife loves shopping – even for food; I don’t, but we need to get it done. Because we’re both busy with our jobs, we tend to do one big shop at the start of the month, to get much of what we need for the month. For the most part, that means the dry foods like pasta and crackers and breakfast cereal, the long-expiry refrigerated items like butter, eggs and some fresh fruit and veggies, as well as canned and frozen foods. This leaves us with only a few runs to the corner store during the month for short-expiry items like milk and bread.

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Optimize Your System z ROI with z Operational Insights (zOI)

Hopefully all System z users are aware of the Monthly Licence Charge (MLC) pricing mechanisms, where a recurring charge applies each month.  This charge includes product usage rights and IBM product support.  If only it was that simple!  We then encounter the “Alphabet Soup” of acronyms, related to the various and arguably too numerous MLC pricing mechanism options.  Some might say that 13 is an unlucky number and in this case, a System z pricing specialist would need to know and understand each of the 13 pricing mechanisms in depth, safeguarding the lowest software pricing for their organization!  Perhaps we could apply the unlucky word to such a resource.  In alphabetical order, the 13 MLC pricing options are AWLC, AEWLC, CMLC, EWLC, MWLC, MzNALC, PSLC, SALC, S/390 Usage Pricing, ULC, WLC, zELC and zNALC!  These mechanisms are commercial considerations, but what about the technical perspective?

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Why Can’t You Buy IBMz Mainframe Services from AWS?

The IBMz mainframe is the most powerful, scalable and secure platform on the planet. It’s also the most TCO-efficient. If you have any doubts about that, just take a look at these blogs: “Turn Out The Lights…The Party’s Over! Mainframes Rout Commodity Servers!and “VMware’s Success = Distributed Computing’s Failure in Masquerading as a Mainframe.

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Cloud Expo Europe 2017

After the Expo – Are we seeing a major shift in tech?

So another year passes and with a myriad of interviews under our belts later, we broadcast live at the Cloud Expo Europe 2017. We had a great line up of guests including ITV, Google, LinkedIn, IBM, Fujitsu, as well as many others. However, this article is not about name-dropping who was on the show but more so for the general trend and theme. To note as a main topic of discussion was the IT concept “Blockchain”.

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eclipse

Should you call time on your existing mainframe development environment?

The traditional 3270 mainframe development environment deserves respect. It has enabled developers to create and support some of the world’s most enduring business-critical software applications running on ‘Big Iron’ boxes around the word. Many of these core systems continue to deliver today for banks, government departments and large enterprises, decades after they first went live.

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drone delivery

2020 vision

I was working recently with a mixed bag of people from a company, who were trying to predict the future and see how that company needed to change in order to get where they thought they ought to be going. One issue came up fairly quickly, and that was that 2020 isn’t that far ahead. As a result, the group started to think about 2025 as date for the changes to be made. The room had a mixture of IT people, execs, a variety of managers, and a number of people from different parts of the organization. I thought it would be interesting to contemplate some of the ideas that came up at the session.

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3 dimensional thinking

The Mainframe: Three Dimensional Thinking In IT

This is not an article on multidimensional databases, 3D rendering, or spatial databases, but rather how CIOs in IT think, based on their education, experience and professional motivations.

A good friend of mine, Pete, recently asked me how many servers does it take to equal a mainframe? He’s actually quite a smart guy, a Salesman and former software Engineer, but has never worked in the mainframe business, and knows nothing about it. But it was a fair question, and I had to answer “x”—a variable. This did not satisfy him at all, as you might imagine, but that’s the truth—it depends upon many variables.

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Mainframes on Autopilot!

Yes, mainframes are now on autopilot, not unlike Tesla automobiles! While everyone is chasing the next big, disruptive unicorn like Uber or Airbnb, bright mainframe engineers are quietly disrupting the industry with new customer-driven innovations. If you are into capacity planning, then you would be thrilled to learn about these latest trends and innovations in the mainframe world.

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The Need for Speed: Four Reasons Why Data Virtualization is Replacing ETL

One of the challenges of working in the modern world is adjusting to a faster and faster speed of computing. Globalization and mobile technology mean instant communications and near-instantaneous reactions are the minimum benchmark a firm must meet to keep up. Luckily, the business world has the mainframe, the fastest and arguably one of the most powerful computer platforms available. Mainframes are more than capable of processing all the instantaneous interactions our digital-age business world requires, from communication across systems, to logging transactions, to performing analytics in real time.

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Settling for less

I was reading the news on CNN recently about a power outage in California, which reminded me of some serious black outs in Costa Rica a while back. A friend was there on business, and it ruined an important business meeting that he had spent months setting up. It also reminded me of the northeast blackout that happened here in 2003, which caused some problems for us at home.

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