Blog Topics

Embedded C/C++

Embedded systems are a unique field of software engineering, one that requires both low-level understanding of the hardware as well as high-level design principles. Working under strict constraints on memory, CPU and bandwidth, embedded development is not for the faint of heart. Dive into some interesting problems, rules-of-thumb learned the hard way and other tricks of the trade. We’ll also touch on some other interesting topics we encountered outside of the embedded world.

Data & Business Intelligence

Data is the basic layer in the DIKW pyramid (Data, Information, Knowledge and Wisdom) and as you’re going up the pyramid you’re gaining more insights. As time goes by, more and more data is available and that means more analysis to make and as the available data grows the available knowledge and wisdom decrease. Sometimes you can’t see the forest for the trees. We believe that increased insight goes hand in hand with increased business value.
Read more about our daily experience with big data technologies and the challenges we encounter.

DevsOps & Networking

Starting from the Networking field and continuing with management of highly available software systems.
Cisco, F5, Puppet, Linux system administration, Monitoring systems, software deployment challenges and more.
We’ll discuss Installations, upgrades, migrations, interesting maintenance plans and solutions from real life scenarios.

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Latest Posts

Upgrade HP Vertica Cluster from 7.1 to 7.2.3

We had a requirement to migrate our HP vertica cluster to another physical location for archival purposes. One way of […]

Vertica cluster migration using copycluster – Part 2

In the previous post I covered the preparations for the copycluster process. This post will cover the actual copycluster process, […]

Vertica cluster migration using copycluster – Part 1

We had a requirement to migrate a HP vertica cluster to another physical location for archival purposes.   The first […]

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