Diary of a Network Geek

On this day in 1951, my profession was, essentially “born”.

Today marks the anniversary of the unveiling of the UNIVAC, the world’s first commercially produced and available electronic digital computer in the United States. The first electronic computers were invented during World War II by the military. Engineers in Great Britain invented the Colossus computer to help break Nazi codes, and engineers in the United States invented the ENIAC, to help calculate the trajectories of missiles.
The ENIAC used 17,468 vacuum tubes, 7,200 crystal diodes, 1,500 relays, 70,000 resistors, 10,000 capacitors and around 5 million hand-soldered joints. It weighed 30 tons, was roughly 8 feet by 3 feet by 100 feet, took up 1800 square feet, and consumed 150 kW of power. The ENIAC radiated so much heat that industrial cooling fans were needed to keep its circuitry from melting down. It took two days to reprogram it for each new task.

The men who created the ENIAC decided to go into private business for themselves, and it was on this day in 1951 that they unveiled their first product, the UNIVAC I, the world’s first commercially available electronic computer. It was quite an improvement over the ENIAC, using a mere5,200 vacuum tubes, UNIVAC I weighed just 29,000 pounds (or 13 tons), consumed 125 kW, and could perform about 1,905 operations per second running on a 2.25 MHz clock, which was the fastest calculation rate in the world at the time. The Central Complex alone (i.e. the processor and memory unit) was 14 feet by 8 feet by 8.5 feet high. The complete system occupied more than 350 square feet of floor space.
The first customer to buy the UNIVAC was the United States Census Bureau, and the computer was used to predict the presidential election of 1952, after early returns began to come in. It correctly predicted that Eisenhower would win. Originally priced at $159,000, the UNIVAC I rose in price until they were between $1,250,000 and $1,500,000. A total of 46 systems were eventually built and delivered.
Thomas J. Watson, the chairman of IBM at the time, thought that computers, with all their incredibly complex vacuum tubes and circuitry, were too complicated. He famously said, “I think there is a world market for maybe five computers.” But with the invention of the microchip in 1971, all the processing power of those thousands of vacuum tubes and punch cards could suddenly be crammed into a space the size of a postage stamp. Within a decade, the first personal computers, or PCs, began to appear. Ironically, Apple made them popular and inexpensive enough for the home user and drove what we think of as the computer revolution.

But, it all started with UNIVAC. So, happy birthday, big guy. Thanks for being just delicate enough to keep me working!

On this day in 1951, my profession was, essentially “born”.

Today marks the anniversary of the unveiling of the UNIVAC, the world’s first commercially produced and available electronic digital computer in the United States. The first electronic computers were invented during World War II by the military. Engineers in Great Britain invented the Colossus computer to help break Nazi codes, and engineers in the United States invented the ENIAC, to help calculate the trajectories of missiles.
The ENIAC used 17,468 vacuum tubes, 7,200 crystal diodes, 1,500 relays, 70,000 resistors, 10,000 capacitors and around 5 million hand-soldered joints. It weighed 30 tons, was roughly 8 feet by 3 feet by 100 feet, took up 1800 square feet, and consumed 150 kW of power. The ENIAC radiated so much heat that industrial cooling fans were needed to keep its circuitry from melting down. It took two days to reprogram it for each new task.

The men who created the ENIAC decided to go into private business for themselves, and it was on this day in 1951 that they unveiled their first product, the UNIVAC I, the world’s first commercially available electronic computer. It was quite an improvement over the ENIAC, using a mere5,200 vacuum tubes, UNIVAC I weighed just 29,000 pounds (or 13 tons), consumed 125 kW, and could perform about 1,905 operations per second running on a 2.25 MHz clock, which was the fastest calculation rate in the world at the time. The Central Complex alone (i.e. the processor and memory unit) was 14 feet by 8 feet by 8.5 feet high. The complete system occupied more than 350 square feet of floor space.
The first customer to buy the UNIVAC was the United States Census Bureau, and the computer was used to predict the presidential election of 1952, after early returns began to come in. It correctly predicted that Eisenhower would win. Originally priced at $159,000, the UNIVAC I rose in price until they were between $1,250,000 and $1,500,000. A total of 46 systems were eventually built and delivered.
Thomas J. Watson, the chairman of IBM at the time, thought that computers, with all their incredibly complex vacuum tubes and circuitry, were too complicated. He famously said, “I think there is a world market for maybe five computers.” But with the invention of the microchip in 1971, all the processing power of those thousands of vacuum tubes and punch cards could suddenly be crammed into a space the size of a postage stamp. Within a decade, the first personal computers, or PCs, began to appear. Ironically, Apple made them popular and inexpensive enough for the home user and drove what we think of as the computer revolution.

But, it all started with UNIVAC. So, happy birthday, big guy. Thanks for being just delicate enough to keep me working!

On this day in 1951, my profession was, essentially “born”.

Today marks the anniversary of the unveiling of the UNIVAC, the world’s first commercially produced and available electronic digital computer in the United States. The first electronic computers were invented during World War II by the military. Engineers in Great Britain invented the Colossus computer to help break Nazi codes, and engineers in the United States invented the ENIAC, to help calculate the trajectories of missiles.
The ENIAC used 17,468 vacuum tubes, 7,200 crystal diodes, 1,500 relays, 70,000 resistors, 10,000 capacitors and around 5 million hand-soldered joints. It weighed 30 tons, was roughly 8 feet by 3 feet by 100 feet, took up 1800 square feet, and consumed 150 kW of power. The ENIAC radiated so much heat that industrial cooling fans were needed to keep its circuitry from melting down. It took two days to reprogram it for each new task.

The men who created the ENIAC decided to go into private business for themselves, and it was on this day in 1951 that they unveiled their first product, the UNIVAC I, the world’s first commercially available electronic computer. It was quite an improvement over the ENIAC, using a mere5,200 vacuum tubes, UNIVAC I weighed just 29,000 pounds (or 13 tons), consumed 125 kW, and could perform about 1,905 operations per second running on a 2.25 MHz clock, which was the fastest calculation rate in the world at the time. The Central Complex alone (i.e. the processor and memory unit) was 14 feet by 8 feet by 8.5 feet high. The complete system occupied more than 350 square feet of floor space.
The first customer to buy the UNIVAC was the United States Census Bureau, and the computer was used to predict the presidential election of 1952, after early returns began to come in. It correctly predicted that Eisenhower would win. Originally priced at $159,000, the UNIVAC I rose in price until they were between $1,250,000 and $1,500,000. A total of 46 systems were eventually built and delivered.
Thomas J. Watson, the chairman of IBM at the time, thought that computers, with all their incredibly complex vacuum tubes and circuitry, were too complicated. He famously said, “I think there is a world market for maybe five computers.” But with the invention of the microchip in 1971, all the processing power of those thousands of vacuum tubes and punch cards could suddenly be crammed into a space the size of a postage stamp. Within a decade, the first personal computers, or PCs, began to appear. Ironically, Apple made them popular and inexpensive enough for the home user and drove what we think of as the computer revolution.

But, it all started with UNIVAC. So, happy birthday, big guy. Thanks for being just delicate enough to keep me working!

I wish I was.
All arty, that is. Alas, I am inhibited by my close association with “The Man” via my degree in Marketing. Still, working to overcome such crippling handicaps is my stock and trade, so I went to an art opening last night. A friend of mine, Mark Flood, and a group of other artists that he did some collage work with, had an opening in the Heights area. Sadly, I cannot remember the name of the gallery where the work was shown. And, I was late. In fact, I was so late the other people I know who were going came and went, so I ended up spending some time with Mark, then was alone for a bit, looking at art and a mulitmedia presentation of the art being created, then poor Mark felt guilty for leaving me alone for so long and hung out with me the last 20-30 minutes I was there. It was, in a word, “interesting”.
I’ve never been to an art opening before. It was a little strange, to me, because it seemed like it was such a social event and had so little to do with the actual art. Also, I have to admit, it was art that I’m not really all that “in to”, either. Modern found-object collage art, for the most part. Still, it was interesting to look at. I much prefer Mark’s other work with lace. *That* absolutely fascinates me. But, I did have a good time people-watching. Seeing human drama unfold still enthralls me. There was some poor girl who was obviously quite upset at something her paramour, who I never connected to her, was doing or not doing. I’ve lost some of my ability to read lips in poor lighting, but I did catch “… but it still sucks. I just sucks!…” and the poor thing looked like she was on the edge of tears at one point. She did seem to recover enough to flirt with someone later, though, so I guess it all worked out. I have to admit, I was sorely tempted to quietly tell her “Darlin’ whoever it is, they just ‘aint worth it. No one should put you in that mood and make that pretty face so troubled and frowny. It’s time for a new horse, darlin’. You rode this one on out and you can’t ride ’em any further, so it’s just time to jump on a new horse.” You’ll be pleased to know that I successfully resisted that temptation.
Still, it did get me thinking about being creative and that longing to be part of a creative subculture reared its ugly head. Again. One day, I’d love for Mark to be introducing me to his friends as “my friend Jim, the writer” instead of just “my friend Jim”. So, I need to work on my writing. And, I need to work on it in an envrionment other than home. That led me to dig out my pile of laptops and sort through everything until I could make a reasonably decent one that ran. Then, of course, I installed Linux on it. Why? Well, why not. I have a copy of RedHat 9.0, the last free version of that particular distro that they released before going to Fedora. It installed like a charm. Easy as pie. Actually, easier, since pie can be a bit challenging sometimes. And, now, since the only drive I had that worked well was a five gigabyte IBM, I ordered a new 40 gig and a 512 meg memory upgrade from Tiger Direct. So, with old parts that I got free and the new hardware that will be coming soon, I’ll end up with a new, to me, laptop for under $200. Not bad. All of which means, ultimately, that I’ll be able to go to coffee houses and write. And emulate some of my heros, like Ernest Hemingway, in the process. Now, all I need is a good laptop bag that’s just as cheap. I was thinking about going with something Army surplus, but I’m not sure.
This is all part of the changes I’m trying to make in my life as I work toward being a person I like more. A person I like being more. Little by little, it’s happening. After God only knows how many years, I’m finally becoming the man I wanted to be when I was a kid.
Life is good.

Hmm, this could be fun…
Lately, IBM has been really supportive of Linux. In fact, they have a whole section on their site dedicated to cool things you can accomplish with Linux. The latest of these is an article about how to use Linux to set up a wireless ISP. They suggest setting this up for a neighborhood or office, but I’m sure there are applications far beyond that. They take you through the basics, but, after skimming the article, I sure wouldn’t reccomend this for the Linux neophyte. The article does cover, in brief, all the aspects of this project, including hardware choices, but it focuses on a series of bash scripts written by the author to help you manage your WISP. That’s all well and good, but, of course, limited in scope.
So, why not add all that functionality to a backpack and make yourself a walking “hotspot”. Yeah, that’s not a joke. A guy actually took a backpack with solar panels built into it, added some wireless hardware, and made himself into a roving hotspot.

Now, that’s entertainment! And perfect for a fun, freaky Friday link.

Linux Distro, that is.
What else would I have meant, you children of the “Summer of Love”? Yeah, like anyone besides me reading this has any idea what the “Summer of Love” was.
Anyway, for those of you who are geeks and not flower-children, or, at least, those who are both, if you’ve ever dreamed of having your very own Linux distribution floating around out there, now you have help. From Big Blue, ironically. No, really! IBM has a page called How to Build Your Own Linux Distribution.
This is a little better than the infamous Linux From Scratch, and, in fact, includes links to that very site. But, it also has some thoughts about what to put into a distro and why. It’s a starting point at most, but I think the article presents a fairly good first look at what you need to consider before trying to “roll your own”.

Now, put the “doobie” down and spark up your mind instead of melting it. Go forth and spread the the word: Linux!
Hey, if you’re a network geek like me, this is your idea of Friday Fun! (Man, I need to get out more…)

Man, I should work for the Chicago Sun Times.
Well, thanks to an article, or entry, or whatever, over at Slashdot last week, I have a new post about SCO. Been a long time since we’ve heard much about them, hasn’t it? Well, there’s a reason. According to this summation of a News.com story on Slashdot, a judge was very critical of SCO’s alleged “proof” that they had copyrights being infringed upon by the OpenSource Linux. To quote the quote they quoted, “… it is astonishing that SCO has not offered any competent evidence to create a disputed fact regarding whether IBM has infringed SCO’s alleged copyrights through IBM’s Linux activities”. Yeah! So there! Of course, those of us who have been following this case at all already knew that SCO’s case was thin at best, but still, it’s nice to know the judge hearing the case agrees with us. I, at least, take comfort in the fact that I can spot blindingly obvious legal facts when I see them.
Damn, I should’ve gone to law school.

Well, maybe….

According to this article on Groklaw, the recent spate of cases that Novell has brought against Micro$oft may, in fact, have far-reaching implications in the legal realm of intellectual property and anti-competition. Specifically, how these cases are handled may have some direct impact on the rest of the pending Linux infringement cases that have been SCO’s bread-and-butter. So, in short, the author (“marbux”), encourages us to pay attention to the outcome of these cases. They matter and can effect the lives of Linux geeks everywhere.

Well, that’s one rumor.

According to this article on ZDNet, Sun has been talking about acquiring Novell. Apparently, they’re after SuSE, in part because of IBM’s heavy involvement in that particular Linux distro. On the other hand, Sun was outbid by Novell when Novell bought SuSE last year. Hmm, interesting…
But, I don’t think it’s going to happen. First of all, why force a company to buy a company that you “want” just to turn around and pay more to get that same company that you were out-bid for? Not really logical, is it? Secondly, the article says that Sun chief operating officer Jonathan Schwartz was quoted as saying “…we’re considering all our options”. So, it may just be an “option”. You know, sort of like Oracle buying, oh, say, PeopleSoft was an “option”. An option that didn’t work out so well. At least, not yet.

Well, anyway, it sure is an interesting piece of news! I’ll be keeping an eye on this one.

Let’s talk “license”.

It looks like SCO’s attempt to extort money for alleged proprietary pieces of Linux code is slowly failing. At least, according to this article on AustralianIT, which says that the Australian government is basically just ignoring them. They apparently got their Linux solution via IBM, so they just refer any issues to IBM. Which, frankly, makes sense. Besides, IBM is already bringing suit against SCO for, well, basically for being stupid, I think.

The more I read about stuff like this the more I think the way to go is Novell and SUSE. An integrated solution, right down to the desktop, that has a better, less expensive licensing program than Micro$oft and has global support. Seems like a better option to me. But, what do I know? I’m just a Network Geek.