Tag Archives: application performance monitoring

Shiny Apps using R Studio

Shiny Apps are a fun, easy way to share results, analyses, and even capabilities utilizing R, and a little bit of coding. Some examples I have created are in these links. The first three run right off the link, but … Continue reading

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I hava a cold. Did I fail?

When a person gets ill, say from a cold like the one I have right now, we tend to slow down, maybe have trouble focusing, or otherwise performing certain tasks. Clearly we function, but not as well as we would … Continue reading

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What is the cure for Diversity Fever?

Everyone seems to have diversity fever. We want to improve the reliability of our engineered solution, or the availability of a network, so we add redundancy, make sure we have diverse access to the service, and so on. Diversity is … Continue reading

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It’s all about Reliability

If you consider yourself an engineer, think about what you do in a very broad sense. Engineering is all about applying scientific discovery and making it practical, useful, and widely used. If you are an Electrical Engineer, for example, then … Continue reading

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Capacity Management, Failure Mitigation, and Where to Start?

Standard mitigation tools are a great place to start with Capacity Management, just like any failure mitigation need. As a telecommunications and IT consultant, we’re often called upon to solve problems. I remember some of my early training that suggested … Continue reading

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Network Capacity Management and the Trouble with Change

While working parallel projects on different sides of the Capacity Management (CM) problem, I’ve noticed a rather large disconnect between the way some networks operate and the assumptions hidden with the monitoring tools in use. Stable networks are the ideal … Continue reading

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Think you need Capacity Management?

Then you must improve your management. If your organization realizes it needs to do better with it’s Capacity Management, that is a good place to start. It is a healthy desire to check your health if not a recognition of … Continue reading

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Virtual Machines (VM) and the Capacity Management (CM) advantage

An important attraction of using Virtual Machines (VM) instead of traditional servers can be presented as a Capacity Management (CM) advantage. While a traditional server can serve multiple purposes up to a point, they are not built to be as … Continue reading

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FMECA with Wireshark

Returning from Sharkfest, I found that my laptop’s configuration must have changed. The laptop, running Windows 7 home version, was now not able to see a few of the non-windows machines on my network, including the NAS. Assuming the cause … Continue reading

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Checklist for capacity management

Checklists are a very effective way to improve a manual process. When an enterprise realizes they have a resource that should be better managed, they consider capacity management, in its general form if not specifically in the context of IT. … Continue reading

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