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Comment Re:Double-dipping (Score 3, Informative) 466

Interestingly, as a tier-2/regional operator, these cache devices are hard to get because they fill a certain role. We have worked with Netflix to try and get the caching device, and it just doesn't do any good if you have less than 3-4gbps of pure Netflix traffic. It does not work because the caches have to ... populate the cache! They do this regularly, and the do it overnight -- but it is an absurd amount of data, especially when there are multiple bitrates. I am told that the cache runs > 1.5gbps to populate, almost nightly. So if you don't push significantly more than that, it is not a cost winner.

As a transit provider/local ISP/bandwidth buyer, 3+gbps is a lot of traffic. We found it mildly more attractive to buy a 10gbps wave to a Netflix-available peering point and peer directly with them than to buy 2+gbps of transit from Level3/Cogent/HE, especially factoring in last mile costs.

Also of note, my own traffic engineering testing shows that Netflix *strongly* prefers Hurricane Electric (as of last fall), then Cogent, then Level3.

There is a really horrible hole between 1gbps and 10gbps of consumption that there isn't a good solution for. Netflix knows about it, but it is a very difficult target to hit -- it may be cheaper to buy transit, or it may not be, but hardware isn't the answer. This same situation exists for all CDNs - limelight, edgecast, akamai, L3.

As usual, peering is the answer. Our customers pay us to bring them Netflix ... so we buy a wave and backhaul it hundreds of miles to satisfy them. It'd be ridiculous for me to charge Netflix when my customers are asking for it!

Comment Phone & Notes (Score 3, Insightful) 366

Like most people on /. I carry a phone that has a handy-dandy built-in notes app and a calendar.

I use those tools, and with the aid of categorizing things as (not)?urgent|important (thanks 7 habits!), I do a great job of staying on top of my life -- from learning to play the guitar to today's work deliverables.

Things that are *important* get stuck into my Notes for the day, and added to my to-do-list when I get to a computer. Urgent or time-sensitive things get calendared for a specific time with notes attached immediately.

Another huge thing I do is /routine/. If I water the lawn every morning at 7:00am, I don't ever wonder what I'm doing at that time of day: I'm watering the lawn. Same goes for checking my email -- I do that on a very set schedule so that I can focus on whatever else in the meantime.

I think it was in Memento where it was said that Habits and routine make life livable. Throw in some discipline and you should never forget to buy your girl flowers ever again :D

Image

Facebook Master Password Was "Chuck Norris" 319

I Don't Believe in Imaginary Property writes "A Facebook employee has given a tell-all interview with some very interesting things about Facebook's internals. Especially interesting are all the things relating to Facebook privacy. Basically, you don't have any. Nearly everything you've ever done on the site is recorded into a database. While they fire employees for snooping, more than a few have done it. There's an internal system to let them log into anyone's profile, though they have to be able to defend their reason for doing so. And they used to have a master password that could log into any Facebook profile: 'Chuck Norris.' Bruce Schneier might be jealous of that one."

Comment Re:credit card crunch (Score 1) 688

Do what I did - call them up and give them hell for such a BS practice.

Every single card I have done so gave me a *LOWER* rate than I had before, and 2 of them increased my credit limit at the same time.

I think they're doing it to pad their income by gouging their ignorant/non-informed customers where they can ... but they also -reeally- want to keep their good, paying, happy customers.

Data Storage

New Speed Record For Magnetic Memory 26

Iddo Genuth writes "An experiment performed at the Physikalisch-Technische Bundesanstalt (PTB) in Germany has uncovered that a spin-torque switching of a nanomagnet is as fast as what is permitted according to the fundamental laws of physics' limit. This method of switching, also named ballistic switching, could allow for increased speeds in future non-volatile magnetic memories."

Comment Wow, actually creates interest (Score 4, Insightful) 293

Wow, the summary is totally right for once - watching the screencast makes the features actually seem desirable.

Normally you just download the software and are sort of pleasantly surprised when you find a new feature, or similarly disappointed when there are none. In this case, it actually makes me /want/ to download FF3 and get to having some of those neat widgets.

Comment Re:Hmmm.... (Score 1) 566

You have missed the point entirely! The issue was NOT settled decades ago! In the experiment the monkeys picked the green M&M 2/3 of the time - exactly what statistics predicts assuming that a monkey has no preference and thus will switch M&Ms 1/2 of the time. Therefore, the researchers only proved the laws of statistics, not the theory of cognitive dissonance.
The Courts

SCO Bankruptcy "Imminent, Inevitable" 234

mattaw writes "From analysis by Groklaw it seems that SCO may owe Novell nearly all the SCOSource licensing fees, and has been hiding the fact for 3 years. Imminent. Inevitable. Bankruptcy. Those are the words from Novell's lawyers. Perhaps the IBM/SCO case could close earlier than planned? Perhaps we can finally be rid of this specter once and for all?"
Unix

Submission + - Scheduling large scale server upgrades/outages

thesandbender writes: I've inherited my companies DST patching project and I have to schedule upgrades for 7000+ servers over the course of the next few weeks. Of course each group inside the company has different SLA's and outage windows. I need to somehow turn the pile of spreadsheets I have into a database and create a schedule that spreads the load over our pool of system administrators. There is no way I can reasonably accomplish this by hand and there will be updates every day I'm sure. Does anyone know of a rule based scheduling system where I provide the available outage windows and a priority ranking for each system and the scheduler will recommend the order in which they should be upgraded? Even software for other industries/applications that could take a few steps out of the process would be appreciated.

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