fixing copyrights and patents

Following-up a recent post on copyrights, I want to share some further thoughts I have on the topic, and about patents, too. First of all, the concept of a copyright is meant to protect the author from others unduly benefiting from their work. One obvious conclusion to make from that statement is that after the …
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storage strategies – part 4

Last time I talked about storage robustifiers. In the context of a couple applications with which I am familiar, I want to discuss ways to approach balancing storage types and allocations. Storage Overview Core requirements of any modern server, from a storage standpoint, are the following: RAM swap Base OS storage OS/application log storage Application …
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storage strategies – part 3

In part 2, I introduced SAN/NAS devices, and in part 1, I looked as the more basic storage type, DAS. Today we’ll look at redundancy and bundling/clustering of storage as a start of a robust storage approach. Before I go any further, please note I am not a “storage admin” – I have a pretty broad …
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storage strategies – part 2

Continuing my series on storage strategies and options (see part 1), today I want to briefly look at SAN and NAS options. First, storage area networks. SANs are “dedicated network[s] that provides access to consolidated, block level data storage”. Storage presented to a target server appears to the machine as if it is a “real” …
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storage strategies – part 1

In follow-up to my previous article about bind mounts, here is the first in a series on storage strategies (while everything contained in this series is applicable to desktops and laptops, the main thrust will be towards servers). Today we’ll look at local/simple storage options (DAS – both the spinning and solid-state varieties). The most …
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professional lying – or is it laziness?

I have noticed an unusual percentage of professional CVs/work histories/resumes on LinkedIn (specifically) that have some fairly blatant errors in them. For example, I have seen people list multiple full-time jobs that they could not have had at the same time (eg, both at one employer and also at the company that acquired their old employer). I’ve …
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binding your mounts

Over the past several years, I have grown quite fond of the ability to do bind mounts on Linux. First, a little background. Most applications have specific directory structure requirements. Many have wildly varying space requirements depending on how a given install is utilized. For example, HPSA can use anywhere from 40-400-4000 gigabytes of space …
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what are the odds

This morning I got stuck in an elevator for about 20 minutes during a power failure in the building. The ironic part? It’s the elevator that my colleague and I had thought would be most likely to screw up because it makes funny noises, doesn’t always know what floor it’s on, etc. Sigh.

why have email confidentiality notices?

Lots of corporations automatically append something like the following to emails sent outside their own servers: CONFIDENTIALITY NOTICE: This email communication is intended only for the personal and confidential use of the recipient(s) designated above and may contain information which is subject to Federal and/or State privacy laws. In the event that you are not …
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choosing a content distribution license

With the plethora of various licenses available for various types of content (writing, music, software, etc), it’s a highly daunting process to choose which one a creator or publisher wants to use. Connexions uses the Creative Commons Attribution License (v3.0). Some projects use the MIT or BSD license formats, others are public domain, some are [effectively] unlicensed. Open …
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nclb – you know, unless you’re in one of these 10 states…

Pick your slant report – Huffington Post or Fox News: it has been reported that President Obama’s administration will be issuing waivers to 10 states with regard to compliancy with No Child Left Behind (which, in my opinion, is one of the biggest debacles in public education ever). If the point is to “leave no child behind”, why …
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piano

After a very long time of looking, we have found a piano to add to our home – and my wife is quite excited! It’s a spinet style, which is perfect for our living room. And it helps displace the tv which all too often can become the focal point of a home, family, and …
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the two things

I recently came across “The Two Things“, a somewhat old, but possibly still accurate (or at least humorous look) at a variety of topics. You know, the Two Things. For every subject, there are really only two things you really need to know. Everything else is the application of those two things, or just not …
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ground school

A few months ago one of the Groupons available in Lexington was for the first hour of flight along with an initial ground school lesson at the private pilot training company next to the airport. This Saturday from 1300-1500 I’ll be taking ground school. Woot! I’ve known a lot of pilots in my life, and …
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a new website

I’ve had a domain sitting [basically] unused for several years, but have finally found a purpose. Along the lines of freshnews, I have launched an rss aggregator/launch service at datente.com. There are several categories of feeds (imperfectly broken-up, but it’s what makes sense to me) that display in quasi random order. And on the front …
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