big-iron posts

Big Iron: Running Hot and Cold



In offices with "Black Tie Formal" as a dress code and, shall we say, a rather lax approach towards fire hazards and drinking on the job, Mr. Poindexter could be modeling the server room of the future.

Ahh, the data center's heart and brain, the server room. Dim, cavernous, off-limits to most of our coworkers, and bathed in the soothing dual ambiences of CPU fans and high-powered air-conditioning, they're the perfect place to take a moment to cool off after a tough call or a sprint across a plague-wracked parking lot. All those boxen, miles of Cat6 just the way we want it, chilled to a component-friendly sixty-something degrees.

Well, so much for that particular workplace fantasy. We've spoken previously about the positive aspects of greener, more energy-efficient computing, but now they've gone too far. Folks have finally noticed that facilities cooling is one of the biggest costs for server rooms and data centers, and the thermostat is being kicked up to save money. Way up.

Big Iron: E3 2009 - The Year Hardware Yawned

Apparently, there's some big event of some sort happening in Los Angeles this week. Supposed to be a huge deal in the video game industry, something like that? Lots of news? Anyone know what all the fuss is about?

BI just keeps seeing poorly-lit phone-cam pictures of hotel rooms from Callaham's Twitter feed and snarky IM's from our head honcho about how long the line at Starbucks is.

Why, yes, BI wasn't able to make it to the E3 party (apologies to the fine folks at $Unspecified_Vendor, at whose party we were not able to cause chaos the likes of which would be spoken of in hushed tones for decades to come; maybe next year). Truthfully, we're not actually bitter about it. Given the flood of news that's been coming from this year's edition of the expo, hardware, especially for anyone not using a console and/or prone to waving things around, seems to be pretty much an afterthought.

Well, there was a particularly festive flight sim joystick. Thank you, Logitech.

Big Iron: You WIMP



WIMP Environment [noun]: Window, Icon, Menu, Pointing device (or Pull-down menu) - A graphical-user-interface environment such as X or the Macintosh interface, esp. as described by a hacker who prefers command-line interfaces.
- The Jargon File

These wonderful, powerful, magic boxes of ours can turn long strings of ones and zeroes into dazzling graphics with breathtaking speed, perform tremendous, complicated mathematical computations in the blink of an eye, and, in a pinch, do a fair impersonation of a space heater. They are ours to command, ready to do our (possibly nefarious) bidding. Whether we know what we want or not, if it's within the operational parameters and capabilities, a PC will do exactly what we tell it to do.

Of course, there's a catch or two. First, we need to know how to tell it to what we want. Heuristics be damned, other than on-the-fly spell-checking, no matter how sophisticated the modern PC is, it's not clairvoyant. Ask anyone who's done time in a call center how much disconnect can exist between what a user wants, and what they say they want. Unlike our not-so-hypothetical phone staffer, the computer can't ask questions or make inferences. They're fabulously literal.

The second catch is having some way to communicate our wants and needs to our willing digital minions. And that's where our input devices come into play.

Big Iron: Iron Filings



We were halfway to Betelgeuse when the Pan-Galactic Gargle Blasters kicked in. We had two bags of--

... but first, we interrupt this column to bring you a Public Service Announcement:

BACK UP YOUR FRICKING DATA ONCE IN A WHILE.

At some point, whether it's because you're doing something warranty-voiding, or just because it's the worst possible time, the specter of data loss is going to rear its inconvenient head, maw dripping with negated bits. Whether this results in an epic cascade of profanity and spontaneous weeping, or just some muttering and the retrieval of some storage media is directly proportional to how recent your last backup was.

Yes, this falls solidly into the realm of Stuff You Think About Moments After It Will Do You Any Good Whatsoever, right up there with taking a headlong plunge into a room of whelp eggs, tasting day-old fugu, or doing that thing with the mayonnaise and the goat.


Big Iron: Sounding off



We spend most of our time in this space discussing the various ways we can make our games run faster, or look better, and rightfully so. However, that leaves out a fairly substantial portion of what brings us atmosphere and immersion in what we're doing (or, in some cases, what we're doing when we ought to be doing something else).

That something is audio. And no matter how good your sound card is, whether it's the motherboard's onboard offering or an add-on audio device, if your speakers suck, your gaming (and music-listening, and movie-watching, and Hulu-surfing) experience is going to suffer.

But first, let's see what everyone's using to turn those little electric impulses into sound waves:

What sort of audio setup do you use for your PC?
None - I Enjoy the Silence2 (0.8%)
Headphones53 (21.2%)
Desktop Speakers35 (14.0%)
Desktop Speakers w/ Subwoofer (2.1)64 (25.6%)
Basic Surround Sound (4.1 or 5.1)68 (27.2%)
Premium Surround Sound (5.2, 7.1)23 (9.2%)
Other5 (2.0%)


Obviously, there are a lot more variables here than there are with most other output devices. Fortunately, knowing this, driver authors for both the audio cards and, in some cases, the speaker systems themselves have remained fairly diligent about keeping pace. Game designers, too, have myriad hooks for the audio effects they can employ when the user's system supports them. But, again, all the technical wizardry and software magic in the world won't compensate for a pair of lousy speakers or some other acoustic shenanigans and shortcomings.

Big Iron: Ironed Out - Alienware Area-51 X58

Guess who's coming to dinner?
Ardent fans of this column will doubtless have noticed that BI has been a little, shall we say, thin on the ground of late. There are two main reasons for this -- one, BI's biennial sojourn to the other side of the country for a week of testosterone poisoning, and, two, a multi-week stint with a rather demanding guest around the house.

The guest in question, however, wasn't an unemployed former college buddy, a surprise visit from the in-laws, or a couch-surfing second cousin. It was, rather, a sixty pound, gloss-black obelisk -- Alienware's top-of-the-line gaming system, the Area-51 X58, tricked out by them with damn near every bell, whistle, and go-fast toy in their arsenal. And BI had their blessing to, and we quote this with great relish, "Send it back as a smoking pile of slag. But, seriously, watch Iron Man on the Blu-Ray drive first."

We were skeptical. Surely, entrusting someone of BI's questionable restraint with a valuable piece of equipment would carry more stringent usage guidelines than, "Give it back when we ask for it." They were adamant -- this was the third such system released to the wild, and they wanted it to be abused.

Fortunately, the conference call ended before our mad laughter began.


Big Iron: Breakage



We're going to step back from our usual focus on the newest or shiniest thing in the toy box this week, and speak from the heart... and the wallet. Funerals cost money, even if it's just having to buy a replacement for the deceased. It is the nature of our expensive little trinkets to, at some time or other, buy the farm. Sometimes it's because we push them too hard, or through benign neglect.

Sometimes this happens in spectacular fashion -- letting the magic smoke out in a display of pyrotechnics that would make the gang at Mythbusters give you some props. Faulty power supplies, mis-seated cooling devices, errant lightning strikes, careless phaser fire -- when this happens, you know something's amiss, and it's obvious where the problem lies. Put the fire out, let the smoke clear, and look for the scorch marks.

Next down the subtlety scale is when something begins to fail gradually -- visibly, audibly, and with no shame. Fans, or the things directly cooled by them, are almost always going to begin emitting some fantastically annoying noises as the become more and more troubled. Anything else with moving parts -- water cooling pumps, hard drive motors -- will offer similar hints at their distress. If it makes a noise more annoying than Edie Brickell on infinite repeat, it's time to reach for the canned air and the screwdriver. Or a whiskey sour. Whatever works.

Big Iron: Ironed Out - MIMO UM-710 Display

We've had the Mimo UM-710 display in the Big Iron slag pit during the weeks since our initial coverage, and have taken the opportunity to see how it works in the real world.

Starting from the very first impression, the UM-710 comes in a very functional and cleanly-designed box, which is both sturdy and easy to open, and did a fine job of cradling the unit in transit. There are all of four components in it (plus a driver CD and manual): the screen, the stand, the finger-friendly screw that holds them together, and the USB cable. The cable features dual jacks at the PC end, in case a single port isn't able to push sufficient juice to drive the display; on BI's home rig, this wasn't necessary.

Due to the relatively modest length of the USB cable (6'), if your box sits on the floor, you're probably going to need to utilize the USB port(s) on or near the top of your case or jack into the nearest USB hub; the one(s) on your current monitor, if present, would be pretty much ideal for this.

As mentioned in our preview, it's advertised as a three-step, five-minute install, compatible with OSX and both 32 and 64 bit flavors of Windows. BI is pleased to report that this is absolutely true -- affix the screen to the stand in the desired orientation, plug it in, and put the install disk in. The only minor snag we encountered was that the installation window didn't close after it was complete.

Big Iron: The Dell-icious Apple of my iPod?


Okay, no, not quite, but no collection of hideous headline puns that juicy escapes us. The news from Nvidia's neck of the woods is that the Green Eyeball Gang has gotten a bit cozier with both Dell and Apple this week.

For gamers, this certainly doesn't suck on either front, especially since there's a rather tasty bit in the Dell-centric press release that says, "the Dell Studio XPS 13 eliminates the typical notebook compromise between performance and battery life by offering two GeForce GPUs to give users the option of running one GPU for longer battery life, or combining both for greater performance."

SLI? On MY laptop?

To quote the great Federation philosopher J.L. Picard, "Make it so." (h/t to one of my WoW guildies, from whom that line was shamelessly appropriated). Admittedly, the benchmark figures cited (Futuremark and, the not-precisely-cutting-edge 3Dmark06) are a little bit cherry-picked (they're anything but apples-to-apples). Light snark aside, there's certainly no shortage of interest in having a potent but portable rig, especially if your budget dictates that you're going to have to choose either a desktop, or a desktop replacement.

Big Iron: Dead Tech



These are not the first people in line for the MacBook Air II. Maybe.

We all love upgrades -- whether it's just an additional stick of memory, a new sound card, or a whole new rig -- but there's the small matter of what to do with the upgraded-from stuff. At some point, all your tech-averse family members will have systems built out of your cast-off components, and want something a tad more potent than a P3 800. At the same time, your significant other, who has caught onto the fact that fragging you is an excellent way of relieving stress, will demand to be on equal technical footing.

You are, in short, eventually going to be stuck with some dead tech. Or, as a reader of this column, something more akin to a moderately-sized drift of it. The laws of physics being what they are, and lacking a handy TARDIS in most of our spare bedrooms, we will eventually need to do something about it.

There is a tremendous amount of discussion as far as what to do when your PC reaches end-of-life (and, truly, this has hit close to home for BI, as the three-year old Dell at his day job gave him the electronic middle finger, and summarily refused to boot this week, earning much-needed retirement, and subsequent replacement with a shinier, faster, and far less recalcitrant black obelisk).

But what should you do with that dead tech? Googling "old computers never die" yields more than six million results.
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