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Comment Re:Fun at scale. (Score 1) 500

cfengine, puppet, chef et all are in the set of acceptable solutions. And if you have per-host information you care about keeping, superior to blindly reimaging.

But why do you have per-host information? Per-host information (log files, or important data on local storage) is an inherent management pain. The best answer is to keep that to the minimum set of hosts possible, and use coarse tools on the majority. Then you're manually managing 2 hosts, and bulk managing 998. Which is a cubic ton better than manually managing most of 1000 hosts. (remote syslog is your friend.)

(Upgrade? Really? Um, no. Reinstall. Again, you have to be able to reinstall quickly and accurately. And since you can do that, why not do that?)

Comment Fun at scale. (Score 1) 500

You have 1000 servers. You need to upgrade them to RHEL 6. Do you put a DVD in each of 1000 DVD drives?

NO!

You use an image server. Kickstart. Cobbler. Figure out how the new image looks like, and then pxeboot 1000 servers. That goes much faster. (to the sysadmin above, reimaging a server should take 25 minutes, most of which is spent surfing slashdot, not an hour).

So now, you've got a server that's misbehaving. One of 1000. Out of pure coincidence, honest, the one server you were manually futzing with last week, but that can't possibly be connected. Fixing that server yourself will cause more "configuration drift", and leave you with one server that's still different than the 999 other servers. And hey, that image server is still on your network. Just reimage the thing.

It's popular because it's the answer that scales. kthxbye.

Comment Re:Not this again... (Score 1) 861

I believe your delusion is thinking that the people pirating your music actually searched for it. Rather, the odds are good that they did broad search, and then downloaded everything. After all, they were already at the relevant web site, they'd already downloaded one thing, the marginal cost (in time at the keyboard) of downloading everything was pretty close to zero. And hey, while they had never heard if it, what's the hard in giving it a try.

So they did. And then never bothered listening to it again.

I don't have any advice for you, other than better advertising. DRM doesn't work, and converting someone who pirated it to a buyer only works for subsequent releases.

But the kids who downloaded it from the Pirate Bay? They aren't your customers, and those are not lost sales. They wouldn't have bought it anyway, so you're not really losing money from them.

Comment Re:Can someone explain this to me? (Score 1) 192

It means they broke a 768-bit RSA key in 6 months. As a practical matter, everyone has to have the information they had, so the decryption can be done offline. They only used 80 computers, so assuming the task is linearly parallelizable (which I don't know), anyone who cares (and can afford 1000 high-end computers) can break a 768-bit RSA key in about 2 days or so.

Which means that a 1024-bit key is only safe for about 3 years. (But 3 years of 1000 high-end computers dedicated to the task of breaking your key is still really expensive. So that's probably pretty safe. Stealing the computer with the private key is still cheaper). But given the pace of technology and factoring techniques, that will likely come down.

4096-bit keys seem to be sufficiently safe for the foreseeable future. (Didn't gpg used to mock you if you told it to create a key that large?)

Comment Calibration and the Lake Wobegon effect... (Score 1) 520

I chose the muddle along option because I have two family members I can easily calibrate myself against...

My Dad could be taken through a rollercoaster in a dark black enclosed building (Flight of Fear), and at the end could point north with no hesitation. He navigates by "I'm about [here] relative to my destination, so I need to go that way" and doesn't need a GPS.

My mom could be placed in a field at sunset on the equator at the equinox, and wouldn't know which way was north.

(But, for some reason, Dad has a GPS in his car, and even though I gave Mom one, she's left it in it's box.)

So I'm between those two. I get turned around easily, but at least I can memorize landmarks.

Comment Re:Paging Ray Beckerman (Score 1) 272

Do you accept Wikipedia? How about Slashdot?

Relevant case law:

Dr. Seuss Enterprises v. Penguin Books USA Penguin Books published a poetic account of the O.J. Simpson trial in a book titled, The Cat NOT in the Hat! A Parody by Dr. Juice. The 9th Circuit held that the book did not parody The Cat in the Hat, but simply retold the Simpson story. Therefore, there was no fair-use defense, and the book was deemed a copyright infringement.

Role Playing (Games)

Submission + - Wizards of the Coast stops selling pdfs. (gleemax.com) 1

Hawke writes: "Wizards of the Coast instructed sites legally selling their books in PDF format to stop. The offical reason given appears to be:

Unfortunately, due to recent findings of illegal copying and online distribution (piracy) of our products, Wizards of the Coast has decided to cease the sales of online PDFs. We are exploring other options for digitial distribution of our content and as soon as we have any more information I'll get it to you.

Let me see if I understand this:

  • Before WotC sold pdfs, people pirated pdfs of the books online.
  • While WotC sold pdfs, people pirated pdfs online.
  • But when WotC stops selling them, they'll stop pirating them online.

In possibly related news, WotC has filed suit against eight of it's customers in Washington State. for sharing copies of their newest book."

It's funny.  Laugh.

Submission + - Smokin' Hot (or Scary) Cosplaying Gamers (gameplayer.com.au)

Parz writes: "Dictionaries define "Cosplay" as the following: Cosplay (kosupure), a contraction of the English words "costume" and "play", is a Japanese subculture centered on dressing as characters from manga, anime, and video games, and, less commonly, live action television shows, movies, or Japanese pop music bands. Gameplayer define it as: a nutso bunch of people who, while good hearted and enthusiastic, are largely unfit to don skin tight, revealing clothing. That's speaking generally, of course. You can usually go to a convention nowadays and meet some really cool moderately attractive people who have just suited up for a laugh, or some weirdos who live on the fringe and have no concept of deodorant. Also in rare cases you can sometimes witness a drop dead awesome looking cosplayer — a rare, Halley's Comet of hotness. Featured within are some of the very best, and the very 'blurst' of videogame character dress-ups, coming to a convention near you."
Image

Powering Restaurants WIth Deep Fried Fuel Screenshot-sm 148

Mike writes "Here's a brilliant idea for biofuels: rather than filtering used fry oil for use in vehicles, why not simplify matters and use it to heat and power the restaurant itself? The VegaWatt turns used vegetable oil into clean heat and energy for restaurants, eliminating the dirty and costly mess of oil disposal while producing 10-25% of the electricity needed to run a small restaurant. It also produces fuel free of chemicals or fossil fuels, unlike standard biodiesel."
Music

So Amazing, So Illegal 492

Jamie gave me a nice writeup of a mashup where the writer shares some random youtube mashup video that you maybe have seen before called the Mother of all Funk Chords. It's a pretty amazing artistic achievement and probably worth at least a quick glance of your time. But the larger point should be taken seriously. He says "If your reaction to this crate of magic is 'Hm. I wonder how we'd go about suing someone who "did this" with our IP?' instead of, 'Holy crap, clearly, this is the freaking future of entertainment,' it's probably time to put some ramen on your Visa and start making stuff up for your LinkedIn page. Because, this is what your new Elvis looks like."

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