What is the value of your data? Do you have the money to implement proper DR that works? How are you deciding what kind of storage and DR strategy you’ll follow? And how does Continuous Data Protection like EMC’s RecoverPoint help?

Maybe the longest title for a post ever. And one of my longest, most rambling posts ever, it seems.

Recently we did a demo for a customer that I thought opened an interesting can of worms. Let’s set the stage – and, BTW, let it be known that I lost my train of thought multiple times writing this over multiple days so it may seem a bit incoherent (unusually, it wasn’t written in one shot).

Continue reading “What is the value of your data? Do you have the money to implement proper DR that works? How are you deciding what kind of storage and DR strategy you’ll follow? And how does Continuous Data Protection like EMC’s RecoverPoint help?”

Processor scheduling and quanta in Windows (and a bit about Unix/Linux)

One of the more exotic and exciting IT subjects is the one of processor scheduling (if you’re not excited, read on, practical stuff to be seen later in the text). Multi-tasking OSes just give the illusion that they’re doing things in parallel – in reality, the CPUs rapidly skip from task to task using various algorithms and heuristics, making one think the processes truly are running simultaneously. The choice of scheduling algorithm can be immensely important.

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