Living Fossils: Old Tech That Just Won't Die
jfruh writes "You might think that flat files, VAXen, and punch card readers are things of the past — and you're right, for the most part. But here and there, these fossilized technologies have found places where they can survive in production use."
First Post! ;)
I've never understood why people think that just because something is newer makes it better. We may mostly be on high speed internet connections running through cable, or xDSL, wireless, or other technologies, but that doesn't mean the forerunner to those technologies are without purpose anymore. Modems are still used in ATMs because landlines are incredibly cheap to install and not a lot of data needs to be exchanged. Same thing with fax machines; Despite scanners and e-mail, many courthouses won't accept scanned documents -- but they will accept faxed documents. Amusingly, most of those fax machines are paired to document management systems that convert them back into digital files (ie, PDFs) for processing. The reason for this is not immediately obvious: Many jurisdictions have laws stating a faxed copy of a document is legally the same as the original, but lack similar laws saying a digitally signed or submitted document is valid.
The list goes on. So don't just assume a technology should be sunset because of technical reasons -- there are often human factors to consider as well.
#fuckbeta #iamslashdot #dicemustdie
...I don't want it replaced before it's no longer doing its job effectively. The Navy system, for example, was finally replaced when the actual PDP11 hardware was no longer viable, and given the expense of the control software to develop, it probably was more cost effective to simply emulate a PDP11 to keep the existing code viable.
Reinventing the wheel only because a technology has been around for a long time is not cost effective, and replacing technology because viable machines are simply old is also not cost effective. This same logic makes me dislike programs like Cash for Clunkers, as the cost to develop and build a car, plus deliver, is high enough that taking cars off the road that are still viable, almost without regard to fuel economy, is not cost effective. Use it until repairing it is financially impractical, especially considering the expense of buying another new one.
Do not look into laser with remaining eye.
That's nothing. We're still flying B-52's with wire-wrapped computers. None of this modern solder.
I suspect the author(s) of this piece don't knit much. And most likely wouldn't know a programmable knitting machine if it bit them in the collective whatever! That said, they use punch cards to create the designed begin knitted. Again in the world of fabrics, Jacquard looms have not vanished and they still use punch cards; as do certain kinds of Chinese drawlooms. Just saying...
VAXes, not VAXen.
I can speak from first hand knowledge that many Fortune 500 companies are using technology that most people think of as obsolete. If you paid $50k for a software package that was written for VAX OpenVMS and the publisher went out of business 15 years ago, what would you do? You'd do the same thing these guys do. Work on getting a replacement, and keep that replacement in the wings until you can no longer run the existing (perfectly working) package.
In 2009, I worked on porting a fairly lengthy program from VAX to Alpha in OpenVMS Fortran. Why? Because it took 20 years to get the program just right and it works perfectly for the suited task. Why throw away a perfectly functional program just because the VAX is dying?
Today, companies are producing good and providing services that touch all of our lives using 30+ year old technology.
LK
"Hi. This is my friend, Jack Shit, and you don't know him." - Lord Kano
It just fades away into obscure applications that most people never know anything about. I can't tell you how many times I've heard people say tape is dead, or the desktop is dead, and yet people still use NDMP to back up data from company desktops over fibre channel to LTO tape drives as recently as right now, and still will tomorrow and the day after that.
Actually, the IBM 402 mentioned was acquired by the Computer Museum, and is on exhibit there.
Every once and a while someone shows up in our shop with a 'puter still running it on XP with ancient virus and malware troubles, talk about scary fossils!
Developers who think that *everything* needs to be in a database scare the crap out of me. Sometimes flat files are a really good idea. Sometimes putting something in a human readable form that can be viewed and edited with a normal text editor is a really good idea. There are many, many things where I don't need to search vast amounts of data, where I don't need atomic commits, where I don't need rollback, etc, etc. For those things I use a flat file.
Admitedly, I know the difference between regular, context free and context sensitive grammars and I know how to write a parser. Unfortunately, this isn't always common knowledge in a software team :-P
The real trick is trying to distinguish yourself as enough of a "giant" so that future generations may acknowledge the footing with which you provide them.
Heh. Yeah, we still use several of those here in Los Alamos as part of the control system for our linear proton accelerator. They work and are pretty reliable, though I suspect we'll be up the creek if one of 'em goes bad.
If you disagree with me on social issues, then it's pretty clear that you are a narrow-minded bigot.
I thought this was going to be about IE6
I had a client who was (still is) an auctioneer. Not a real techy type, didnt need to be. They had a DOS based software that served them well. For over 7000 regular customers and years of auctions. No, not online, just something to keep track of items, bids, and clients. Its all they needed. It fit perfectly into their business, all the not techy people used it..past win 3.1, past win95, 98, even up to XP when their hardware started to fail and then they couldnt find the hardware to support the software any more. They ended up paying for new PC's, new software and new networking not because it didnt do what they needed..or even wanted, but because they simply couldnt run it any more. They were sad to see it go. Newer is not always better. Often (like MS Office) its just about making sure you keep paying.
In 1998 I would have barfed at the flash and the poorly implemented navigation buttons on the left. I still do. The sad thing is that 1998s over-designed web site is still a thing of beauty compared to 2012s attempts to be simple. In the 21st century, even the simplest image or hyperlink has to be hacked up by a few hundred lines of JavaScript doing who knows what. The worst example is the FaceBook like button on 3rd party sites. I had to block access to a FaceBook server because a script associated with the button has an infinite loop problem on IE8. Yeah, IE8 is sucky outdated tech too; but let that sink in. A button is causing an infinite loop. I still have a hard time believing it. It pegged the CPU too, which is XPs fault. No Javascript on a stinking web page should be allowed to result in 100% CPU usage. Plainly MS and FB share some blame there but... a... button... looping... I still can't get over that.
I still see offices especially things like vets and some stores even that are using old DOS based record keeping systems. They weren't sure how to transfer all the information so they keep using systems that are several decades old. I haven't worked around it in years but up into the late 90s motion picture effects companies still used old DOS based machines to run motion control systems. The hardware and software they used at the time couldn't be adapted to Windows.
Living Fossils: Old Tech That Just Won't Die
Is there anyone else who read this headline and thought it that it referred to some old dude?
It often turns out it is NOT doing the job as effectively as you might think. I've seen people jump though some amazing hoops dealing with old technology because "It gets the job done." Ok maybe so but that isn't the question you should ask. The question is if new technology would get the job done better to the extent it is worth the price.
A simple example is with desktop PCs. Various things can take a really long time on old PCs, like formatting a document for print, or even booting or opening a program. Time is wasted waiting for that. At some point it becomes worth it to get something newer and faster. The time spent transitioning to the new system and the money spent on it are worth it in the time savings during use.
I've really seen this in the world of audio creation/editing. On 1996, when I started playing with it, it was all offline, you'd choose something and it would render laboriously out to disk, then you'd listen to the result (there were pro systems that could do it realtime, not desktops though). I could spend 10 minutes waiting to hear the result of an EQ, and then have to undo it and try again. Now it is all realtime, non-destructive. I make changes and they happen as I make them.
Also there's the simple maintenance factor of old systems. It can end up costing a ton to try to keep them running, or you have a ticking time bomb situation where you are relying on something that really can't be fixed if it breaks (or even both). An enormous amount of resources both monetary and time can be poured in keeping old systems running on the grounds of "it just works".
Now I'm not saying toss everything old all the time, but some real cost/value analysis needs to be done, not this inertia of "What we have works and it'd be expensive to replace it." I really came to appreciate that with the Y2K stuff. Place I was working at had an ancient billing system, no way to upgrade it. So they had a new one written. Talk about an amazing difference. It now run as a Java app on any computer, rather than needing to use these old dedicated terminals, it was fast, it could do all kinds of things they'd wanted, it eliminated things that had to be done by hand before and so on. So worth it, even without the Y2K thing. However the old system had survived "Because it works, and replacing it would be expensive."
The Gardena T 1030 automated watering system uses a modern form of a punch card to program its schedule. It is rather clever in that the hard plastic "card" has small plastic sliders which cover the appropriate holes for the desired settings (e.g. watering at 6am, every second day, for 5 minutes). When put into the small machine, it's read optically (AFAIK).
http://www.gardena.com/int/water-management/water-controls/water-timer-t-1030-card/
You'd be surprised how much hardware and software have back doors built into them, much of it legally.
GOOGLE: Cisco routers back doors
and you'll find hours of reading material alone just for one company.
WIKILEAKS: published information on dozens of companies making spyware for hardware and software and selling it to governments.
When is the last time you checked the firmware on your PCI devices and network card?
Your router?
Dumped and checksummed/debugged your BIOS lately?
Why aren't the anti-malware companies like Symantec and others climbing over each other in an effort to invent the technology and utilize it via the cloud to create GIANT databases of legit firmware for hardware in the fight against the most serious of root kits? Are they in bed with big bro?
How many so called remote exploits were patched this week in Windows? This month? This year? Since its release? Start from the beginning of the Windows version release and count all of the remote exploits up to present day and compare that to OpenBSD for example.
##
U.S. govâ(TM)t wiretapping laws and your network
â" https://www.networkworld.com/news/2007/012307-us-govt-wiretapping-laws-and.html
âoeActivists have long grumbled about the privacy implications of the legal âoebackdoorsâ that networking companies like Cisco build into their equipmentâ"functions that let law enforcement quietly track the Internet activities of criminal suspects. Now an IBM researcher has revealed a more serious problem with those backdoors: They donâ(TM)t have particularly strong locks, and consumers are at risk.â
â" http://www.forbes.com/2010/02/03/hackers-networking-equipment-technology-security-cisco.html
The section in the article about the Individual Master File was close to correct. It's not that it couldn't be accessed but once a week, though. There was the Integrated Data Retrieval System that could access it any time. Unfortunately, it was only updated once a week. The updates to the IMF were input via IDRS, so that sometimes led to some weirdness with the two being out of sync. There was an entire list of "cycles" that you needed to memorize as you processed work so that you'd know "If I do this, now, how long will it be before it actually shows up on the system I need it to be on?"
Then there was the BMF (Business Master File) for businesses.
Then things get weird. There's a Master File called the Non-Master File (NMF) for return information sufficiently rare that it's just not linked to everything else. Congress can come up with new statutes that require new forms far faster than they can be programmed into databases that properly link every relationship between every line. The really small-volume, low-priority stuff goes in the NMF. A bit over a decade ago it wasn't accessible except by sending off a paper request for a printed transcript. Now snapshots are viewable via IDRS but those pesky cycles are a far more complex problem.
OK, now, shall we get into the EPMF (Employee Plans Master File) or any of the other "master" files? (I once asked why any file deserved to be called "master" if there were other "masters". The programmers in attendance at the meeting were not amused.)
Enough. IT at the IRS was fun and crazy-making, challenging and boring, something I loved that ultimately was decimated by politics and broke my heart. I'm glad I saw it back in the best of days but I'm awfully glad I'm retired from that place now.
It runs my garden railway. 'O' Gauge (7mm/ft) and has 420m of track. Yeah I have a big garden but the mainline is double tracked.
I retrieved the 11/23 from a skip in the early 1990's. I have three more complete systems I got off eBay. The weakest parts are the PSU's. I've got quite good at fixing them over the years.
Some people ask why I don't move to a PC Based system. Well, the Q-Bus was easy to interface to and all I/O is done via four 48bit Digital Input/output cards. Want to change a value then just poke the memory address. But the O/S Is RSX-11/M-Plus so I wrote a device driver.
There again, I used to work for DEC so I had the skills to do it.
Years ago there was a quarterly magazine called Inventions and Technology that one received when they purchased a General Motors auto. Each issue devoted a page to some ancient piece of machinery/equipment that was still in use decades after it should have been thrown away.
The gist of the article was always the same: it still works just fine and we would never make something as nice today. I wish I could find that magazine somewhere.
Their they're doing there hair.
How many CRTs are still in use? In cold climates they are not so bad ( despite using more electricity ). In a hot climate though, not only do you pay extra for the electricity to heat the place you pay for extra electricity to air condition the place.
Use a ten year old computer as a wireless router for your home. You can't stick it in the corner of a closet. Those things need ventilation. Very likely where ever you keep it, you will hear it.
There is a reason old tech is old tech.
This is the key point... Technology hardly ever becomes useless. It will always do what it was designed to do (taking it still works as intended).
It will eventually become outdated, replaced with more effective technologies (cost or function wise) or fail to fulfill newer need.
But this, we should never forget. Technology will always do what it was designed do to.
At work, we use an old Toshiba T1100 laptop to program 20-odd-year-old radio equipment. Nothing newer will run the DOS-based software, and the programming cable requires a proper +12/-12V swing from the RS232 port. I've often thought that it can't be too hard to reverse-engineer the format of the data in the little 256-byte EEPROMs that store the channel information.
On the MicroVAX, there is one large petrochem site I visit quite often that has several MicroVAX 3100s tucked away in a rack controlling various processes. They are *pristine*, looks like they've been racked up, the cabinet door closed, and left for what, 20 years? Closer to 30? They still have the little plastic protective film on the badge on the front...
The FBI still uses CP/M machines with 8" floppies for a certain piece of custom software. Apparently, they have tried to upgrade these systems several times but in each instance ran into contract disputes or cost overruns, etc.
Hey there. I just want to say, stick to your Tungsten as long as you want. There is pain in switching (I hesitate to write "updating").
Personally, I switched (from a couple of T3's) to Android as the "best" alternative to PalmOS. It's not crap --it is the "best", after all-- but it is nevertheless not nearly as good as PalmOS. Oh handwriting, how I do miss thee! (Yes, I realise that Access put out a "Graffiti" app, but it does not compare to the full-screen support and custom strokes of TealScript.) My ailing work laptop is in dire need of a reload, but I'm loath to do it -- I can't ever reinstall Palm Desktop.
My brother used *up* a small handful of Psion Series5's with several parts replacements, but in the end went for an iPhone and is reasonably content with that.
"Good news, everyone!"
...sticking with old tech long after it needs to go away. The company I work for provides us with Pentium 4's with XP and 2gb RAM. On a daily basis, I have to have Outlook, multiple instances of Word and Excel, 5-10 IE (6, of course) windows, 2-3 instances of claims processing software, along with various other incidentals, running at any one time. Needless to say, they are SLOW, and hinder us from being able to do our job properly.
I recall that there are still lots of Police, Fire and other first responders still using the old analog one or two channel radios. These bricks have been around forever, require that you have an FCC license and cost a small fortune to operate. The thing that keeps them relevant is that 1) It uses licensed spectrum so there's not much chance of interference from other users 2) The radios are practically indestructible, they can be dropped from heights that would kill a smart phone. 3) the batteries can be swapped out in a couple of seconds so you can have batteries on a charging rack and when you run out of power, you just pop another battery in it from the rack. 4) You can get a "potato" microphone, one that you can clip onto your shirt for example while the radio sits in a holster on the belt, which are great in very noisy environments such as airport tarmacs.
There's quite a few businesses out there that still use them as well, especially airlines. At one airline where I worked, we tried a pilot project (no pun intended) to switch over to Push To Talk (PTT) devices. This would have saved a lot in operating costs and allowed for other functions. It also eliminated the need for example to have a relay operator (somebody who took the voice communications and relayed it to other channels or via phone). Unfortunately the marketing at the time for this particular vendor, Sprint, supplying the PTT technology had commercials running on TV that demonstrated that it could be used to track the phones. The "Where's the Dots?" commercials unnerved the union workers who were using the PTT phones. Net, Net, the project came to a screeching halt and they went back to their old analog radios.
Harrison's Postulate - "For every action there is an equal and opposite criticism"
Almost all of these so-called high-tch /cutting edge gadgets are still using old-fashioned electricity (gulp!) -which was invented in the .....um..... At least before I was born in the '70s
As well as of software and hardware design quality.
I mean, if you have seen the pictures, you'd not say it's a 60 yo machine. I'd say it's 20 yo. An 8088 class machine, for example.
The knobs still have a well readable lettering on. There is not a lake of exhaust oil on the floor or burns on the metal shields.
Meaning that the mechanical and electrical construction has been designed to last and for ease of maintenance.
My oldest machine has been a IBM (yeah!) Tower i486 DX4-100 deployed in 1995 as a DNS server and retired in 2005 for a total MB failure.
10 years at 24/7 of operations. That's it.
Current hardware (and also software, I fear) is not done to last. Is done for lasting revenues. Which can actually be the opposite.
I'm not saying it's a bad thing. I'm just saying how it seems to me to be.
Sent as ripples into the electromagnetic field. No single photon has been harmed in the process.
I had a college professor who still used an 8KB Commodore PET. He stored his typed notes on cassette. On occasion he would print out a handout using his 8-pin dot matrix printer and then mimeograph it. I have no idea how he still got printer ink for the printer.
Unfortunately the pet only had enough ram to store a few pages, so if any document was longer than that, you had to establish a new file. Many of his handouts ended abruptly after a few pages.
Someone once tried to convince him to get a new computer. He responded: "You're talking to me about a new computer as if I NEEDED it."
All airport tickets in the world, and most train ones at least in Europe, are still exactly based on the punch-card system sizes...
Herve S.
Newer is not better, different is not better. Only better is better. In these cases it is just a fact that the old tool does the job well enough not to need replacing or even does the job better than the new tools.
If it's not some combination of faster, easier, and cheaper then there should be some doubt as to whether it should replace a working tool.
Beta is broken and the link to classic doesn't work. Stop wasting our time or there won't be anybody left here.
No sign of the VGA connector...
Flat files obsolete? What do you think relationship databases store their data in?
majority of airlines have done away with physical tickets and moved to e-tickets. A paper ticket is no longer necessary.
Paper ballots.
The award goes to CRT (cathode ray tube) displays, which are built like battleships. They work for 20 years. There has been a hoax promoted by environmental "watchdogs" that the CRTs are being hammered apart for copper, and California went as far as to pay 48 cents per pound (taxpayer money) to make sure all the CRTs are broken when turned in for collection, based on the myth that the display devices become obsolete by Moore's law.
The EPA's methodology for calculating recycling rates is as follows: Find annual production (e.g. plastic milk bottles, newspapers), input lifespan, and calculate waste generation. But they put "Moore's Law" in for the "lifespan" of tech equipment... e.g. that CRT monitors have a 3 year lifespan. They assumed that "replacement rate" (new purchases of hardware) was an indication of lifespan, even though the growth of internet use worldwide was in double digits, and that all the old CRT monitors, millions and millions, were being dumped in primitive wasteful conditions.
Try applying the same methodology to used cars... that replacement purchase equals lifespan. OMG!!! We must have a massive death star of used cars crowding our landfills!!
The growth of the internet has been 10 times the rate, for the past decade, in nations with per capita incomes of $3-4K per year. They can't afford brand new display devices and were purchasing the CRTs for the past decade. Someone made up a completely bogus statistic that they were being burned in landfills in the developing world, something now completely disproven (the photos of TVs at the dumps in Nigeria were from NIGERIANS, who have had TV since the 1980s.. the scrap in Guiyu China comes predominantly from Hong Kong, Shenzhen, and Guangzhuo). The story of the CRT is finally winding down as LCDs get cheaper and cheaper, but it has been amazing the mythology and hoaxes spread about CRT exports during the past decade. http://tinyurl.com/ghanahoax
Gently reply
"Ending is better than mending"
I listen to both RIAA and non-RIAA stuff if I like the music, tangential business/politics nonwithstanding.
Still runs as it did the day it was shipped.
Remember children, if it's not 36 bits, you're not playing with a full DEC!
I can see how laser printers would be unable to do this, but my inkjet can handle anything US letter or narrower.
The guide in the paper tray can even be pushed over to fit snugly against narrow paper.
Of course, the settings on the document you're printing need to match the piece of paper.
I mainly use this for printing addresses on envelopes
I listen to both RIAA and non-RIAA stuff if I like the music, tangential business/politics nonwithstanding.
Start reminiscing your punch-card stories. Works everytime.
direct link to the single-page print version to avoid idiotic goddamned clickbait.
Because the submitter is a nimrod.
the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff
As an old DEC-hand from the beginning of the VAX era, I still consider VMS superior in many ways to modern O/Ss. Certainly better designed, and in a more coherent fashion than Linux, and Windows NT is simply a pale imitation/copy of VMS. I could say more... but what's the point.
I did a quick g**gl*, but couldn't find any more detail on the DEVICE 9B6 - MULTISTATION DISORIENTATION DEMONSTRATOR .
Does anyone have any good sources of information on this?
Why did the Navy need to hire American Airlines to build this instead of Sellner Manufacturing?!
the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff
The article begins with an example of what the author seems to think is truly outmoded technology, only useful for teaching preschoolers. But people who know how to use the abacus can multiply a couple of four-digit numbers together, arriving at the result before an experienced electronic calculator user has finished entering the first number into the machine. I've seen shopkeepers in New York's Chinatown using abacuses in place of cash registers, and I'm sure their use is still widespread in China, at least. Electronic calculators begin to have an edge when you need to extract square roots of numbers more than a few digits long. There is a pattern here: old technology often requires some training to use it effectively, but if you put in the work to develop the skill, it works better in some situations.
Wow, thank God hol er ith card aren't coming back. That would be a bad thing for certain races...
Whoa, what idiot moderated that offtopic?!
It's right there in TFA.
Cast iron bathtubs, particularly antique ones, are very desirable and command high prices if they are in good condition.
I'm refitting a bathroom in a 160+ year old house. The bathroom was originally installed in the late 1930s. The prices for original-quality parts are jaw dropping - you can easily pay $1200 for a faucet set (although I don't).
In the trades, the old stuff that has survived is incredibly high quality, for the most part. Victorian machined brass plumbing, for example, is awesome! I have replaced worn out ABS, bristol and polybutalene that was attached to 90 year old figured and threaded brass in perfect condition. PEX is nice but it will never match hand-cut victorian red brass.
Something similar is true in computing; you see old VMS and PDP systems running all over the place, because of their extreme cost effectiveness. Unix derived OSes dominate cutting edge hardware, despite Unix's age and shortcomings. It's survival of the fittest - DECnet IV was better than DECnet/OSI, so almost nobody upgraded, even though DECnet IV was not perfect.
+1. I use what works best, discard what doesn't. Frugality is a big part of it. Sometimes the old ways are better, sometimes they're not. I shave with a two-sided safety razor, type on an IBM Model M. I'm reading this from a 24" LCD...which are connected to my quad core Athlon w/ 16gb on Windows 7. I drive an old hot rod, running a modern fuel injection computer and tuned with a laptop. I use cast iron cookware, ordered from my smart phone from Amazon.com without even leaving the kitchen. I use silver utensils passed down from my great grandma. While polishing them may be a bitch, it's a damn sight better than the stamped out steel (or worse...plastic) garbage everything else is using.
I think we are entering a new age of human (or at least, American) history, which is replacing the age of gluttonous consumption which has been prevalent. I think people are starting to pick up on and appreciate some of the older ways of doing things, especially in the wake of all the environmental consciousness etc.
I've always hated mowing grass, but you know what, with a push reel mower I just might like it again. The exercise would be great, you just can't beat the peace and quiet, and the environmental benefits are the cherry on top.
You should try digging an old system out of storage some time. We have old computers around here and it is amazing how slow they are. Booting a Windows 3.1 system was a 3-5 minute proposition, booting my Windows 7 system is about a 20 second proposition. Simple thing like booting and loading programs are slow, never mind processing.
Also people need to stop whining about light weight. I love my new heavyweight software because it does things the lightweight stuff can't. I want a document editor with realtime inline spell and grammar checking that is extremely accurate. I want a web browser that can display video and do interactivity. I want my computer to not grind to a halt when I have it try to do 5 things at a time, like it is presently doing.
I remember very well what the old days of computing was like, in part because I mess with it from time to time for various reasons. I do not wish to go back to that. I want my software to be enriched, to do a whole lot for me, and I want it to still be very fast and responsive. I can, and do, have that with modern hardware.
At the place I work, we have some word processing systems named after a 1970s band. It looks fairly modern, it even has decent resolution colour screens and a semi-functional shell. It is programmed via macros in the word processing package. And unlike the Canon Cat, this one is really badly designed.
And here I thought that having multi-million dollar punch presses being controlled by DB9 serial cable, attached to a PC running DOS was retro. An IBM 402, still doing accounting? Talk about doing it the hard way.
Bearded Dragon