3 1/2″ disks vs the 5 1/4″ disks…

So I’ve been talking with Frank Sapone about recovering old data and how I’ve had the worst luck with old 3 1/2″ disks.  Even sealed stuff like the MS-DOS client components of SQL Server 4.21a which Microsoft chose not to put on the CD-ROM, but rather on floppy diskette … which are not readable.

What is surprising is that not only has he had the same luck with 10-15 year old 3 1/2″ disks, but with 26 year old 5 1/4″ disks is that he can read them fine.

That is right, 26 year old  disks work fine with a good Panisonic 5 1/4″ drive mechanism, including a box of random disks he bought on e-bay that went through the old fashioned metal scanners, that he thought at best was a bulk lot of junk, he could read 100% of them with no errors.

I can only wonder how many people are sitting on ‘good media’ still factory sealed to only find out they are completely worthless.

If you’ve got old stuff, you better read it NOW… Otherwise it’ll probably never work, esp if it is 3 1/2″.

Dell 4100 networking kerfuffle!!!!

So I’ve had this old Dell 4100 I’ve bought from the salvation army…

Anyways, if you look at the dell page..

You’ll see clearly that the networking component is a 3com 3c905c.

Instead, thanks to an OpenBSD cd-rom I was able to find out, that it is an Intel 82562 aka 100B.

Talk about way off the mark!  And at least I’ve managed to get my OS/2 2.11 backup’d and restored onto the disk..!

QuakeWorld for DOS updates..

Remember my old Quake port to MS-DOS that included that WatTcp package so that you could play on the internet under glorious MS-DOS?  Well it’s kind of taken a life onto its own, and thanks to the hard work of Frank Sapone, it picked up all kinds of updates including:

Whew isn’t that great?

I’ll have to check to see how much of this I can backport to OS/2

You can download it, and more here.  And in the meantime I’ve put up my server on 68.68.97.224 … Enjoy!

Microsoft vs Google.

So I log onto an older XP VM, hit google, and blamo,  Google Exploit:JS/Blacole.BW .. What on earth is that? is google infected…???

So it seems this is just a false alarm, update your definitions and it’ll take care of the ‘problem’ …. But you have to wonder is there really someone on google, that MS forgot to whitelist..?  Much like how antivirus / spyware products will not show you government spyware…

Oh brave new world.

BBS is back online… again!

Well it certainly is the trade off, hosting  in the ‘cloud’ means you really don’t own anything.  But at the same time it’s not subject to my less than par power, internet connection…

But as long as you remember to backup you can always fish data out, and get back online.  So I think its about a week stale, but its a heck of a lot better than down completely.

And I’ve got to rave about BlueVM, I was kind of bummed about my last VPS basically going under so I was thinking about giving up all together, when I found this offer for $1.50 USD a month!  So how could I go wrong??  So far the server feels nice & snappy, my Qemu processes is running without issue, and its already completed a sync with vert.synchro.net and I’m sure it’ll get back onto the list.

For people with flash enabled browsers, click here or just telnet to bbs.superglobalmegacorp.com ..

Storage past meets storage future…

Tapes, tapes tapes, lots of tapes...

While talking to a friend we were mentioning how the lifespan of tapes really sucks, how you could have some tapes that easily surpassed their lifespan of seven years, while some couldn’t last seven weeks. At some point in the business we’ve all seen it, some poor guy runs the local server backup to tape every night, they have a disaster, they call everyone they know for the tape backup program & OS as they’ve never tried to do a recovery before, and then you find out that the backups are all bogus because they forgot to format the tape, or some other nonsense and all the tapes are blank… They’ve never actually read the output of the backup program to know that they’ve backed up nothing.

At least we were able to send out the disks for repair and got back the vast majority of the data, but having the false assumption that they had good backups is the worst.

In the picture the idea is that the single DAT tape can hold the capacity of all the other tapes, but tapes are not only picky creatures, they can easily break giving you gaps in your data…

IMHO the only ‘workable’ backup is to hard disk, and those should be mirrored… Don’t use USB or ‘consumer’ grade stuff, those disks wont last five years let alone 30… And keep getting new disks and copying stuff up.  Sigh.

As easy as it is to watch everyone get locked out of new ‘cloud’ based software, it is just as easy  to get locked out of old stuff.  Make ISO images of your CD’s just in case.  Keep text files of your license information, email it to yourself!  It is far too easy to get locked out.  And as vendors move on, all they’ll sell you is new stuff that very well won’t work with your old data.

 

Why history needs software piracy

A friend set me this great link from PCworld.  Its a great read, as it outlays the major problem with an electronic culture.  It is all too easily destroyed with our ever shifting media, machines, and laws.

The problem is that as the years go by, the only copies of things that will be left, will be the pirated copies, as they have already removed the copy protection and allowed the original artifact to be transfer ed to newer and more usable media.  And anything from floppy disks, EEPROM cartridges, paper tape, CD-RW’s all will not last forever.  And even media that should have a 100 year life span, tends not to because of the availability of working drives, much like LaserDisc, CD-ROM and even our precious hard disks with the ever evolving interfaces, much like the end of MFM, RLL, ESDI etc.

Now I know what you are about to say, but CD-ROM’s still are around, sure but how many machines like the Sega-CD are still functioning?  And those early drives are known to have MANY mechanical faults, let alone other issues that come about from constant wear/tear.  Oh sure emulation is great, but how do you get the media into the emulator? No doubt for the majority a pirate was involved (MAME anyone?).

And it goes beyond computer games, and other computer oriented things of the time, but into things like music, & movies as tapes will start to die out with an approximate 30 year lifespan with magnetic media.  That would mean that the original 1977 release of Star Wars could be lost forever because of not only Lucas Art’s work to remove the original work from the market, but also the inability to watch/transfer it because of brittle film (media decay) and the lack of a good 35mm projector (old hardware scarcity)..

There is little doubt in my mind, that 100+ years from now the only collection of late 20th century media will come from someone who wound up hoarding pirated copies en masse.

In the day of the $50 1TB disk drive, you’d think it’d be trivial to make a copy of everything but as always the lawyers do their best to make it impossible… I wonder how many of them are into antiques, and could appreciate a world that when the manufacturer failed, all copies, all variations, and all records of it were obliterated…..

As convenient as the ‘cloud’ phenomena is, just like the rise & fall of the mainframe, it’ll come back to people wanting a real working version at home that some nebulous corporation or government cannot take away from them.

Are you 32x’ing?

Without a doubt the 32x was one of the biggest disappointments by SEGA.  Designed in a late night fit of rage in Las Vegas, the 32x was to be the middle step from the Genesis to the 32bit Saturn.  The Saturn got rushed, and what happened is that in America the 32x had less than a six month lifespan.  Not to mention the model 1’s had bus issues with the 32x if the user didn’t have a Sega-CD.

And of course the 32x required ANOTHER power adapter, supplied two SH2 RISC processors much like the Saturn, but included a measly 256kb of RAM, required you to pipe the Genesis video into the 32x where it did its own video genlock (that can’t be cheap right?), and did nothing to the cartridge sizes, so you were still capped at 4MB!

If that wasn’t enough there even was an infomercial.

Yes that is right, an infomercial!!!  I dare you to watch it, in all of it’s 1990’s glory. I made it 90 seconds.  Ugh the horror.  I wonder if this was done by the Windows/386 people.

OS/2 on a Dell Dimension 4100 rant

Ok so I was going to do something involving OS/2 and MS-DOS on this p3 I scored recently.  Now of course trying to boot my OS/2 2.0 diskettes just leave me with a black screen of nothingness so a straight install is out.

So I get this crazy idea to backup an OS/2 VM with OS/2 backup, booted off a floppy, and just copy/restore it, right? simple?

NO!

So I figure I can make a bootable CD with an OS/2 2.1 boot diskette I found, rawrite that to physical media, and do a restore of a backup.  Well I find out most of my disks are bad, and the OS/2 2.1 boot diskette… freaks with either clock01 or country.sys errors..  ARGH!

So, I go ahead and figure, what the hell, maybe I can backup the OS/2 install from a VM with MS-DOS backup, and restore it on the real pc right? Well testing in a VM reveals massive EA corruption (Extended Attributes..).

Pushing further, I figure I can modify the config.sys to set my shell from pmwin to cmd.exe, and then xcopy c:\os2 into say c:\xxx, then alter the config.sys to point to c:\xxx finally letting me boot OS/2 cmd from the hard disk, and not in the OS/2 directory I could *FINALLY* restore an OS/2 backup and almost get a working system, but for some reason command.com & cmd.exe were omitted from the backup…

So now I’ve fixed that issue, the desktop won’t let me do a shutdown (the option is just GONE!) but CAD works fine.  And now I’m dualbooting from MS-DOS to OS/2.  I’d originally hoped to boot from HPFS but that is out now.  Just be happy it’s booting right?