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* Posts by foxyshadis

156 posts • joined Tuesday 17th October 2006 14:04 GMT

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foxyshadis

Boot up times

Five second boot up? Nice - but unlikely; boot times have been getting longer with each Proliant generation, to the point that G7 takes almost 2 minutes just to light up the screen and another 2 to finish its internal diagnostics and disk array initialization, then you finally get any add-on card BIOS startup times as well. I'd be glad just to see that cut to 15-30 again.

The new Atom server coupled with iLO sounds awesome - our power budget is already strained and adding new VM hosts is becoming a major chore. Networking is still more pressing than power for us, though; Procurve prices are still astronomical compared to competitors' better-managed equivalents.

foxyshadis

Re: Any one notice the part

Thus this preemptive strike to the commission before the courts get around to ruling that the phone must be banned; if they can get a ruling that Motorola acted in bad faith it'll at least allow Apple to argue that any judgment should be stayed pending the immediate appeal.

foxyshadis
WTF?

Re: LastPass does this, and more

Financial web sites in general all have the most painful and useless password rules, presumably under the impression that if they make it too hard for legitimate users to get in, there's no way an attacker would ever be able to. Banks don't and never have understood network security, they're still grappling with the idea that a vault isn't enough.

Even the most progressive ones still have absolutely asinine password rules, like you can't use any of one set of symbols but you MUST use at least one of another random set. Oh, and any customer service rep will be able to tell you it over the phone, of course.

Ah well, I love my Password Maker, and LastPass is about the same thing. At least they're available just about everywhere, unlike Chrome, and don't require a network connection, unlike most password keepers.

foxyshadis
Thumb Down

And of course

When the current "framework" doesn't work, they'll already have a new one in the works, so that they can now point to that one to say, no, wait, we have to wait a bit longer to try THIS idea! And it goes, on and on forever.

foxyshadis
FAIL

Another round of hype

The idea that NoSQL would ever kill RDBMS for all purposes is just another round of hype-driven ignorance. It's another technology that all DBAs and DBMS developers _should_ learn so that they can incorporate it into their projects where it's applicable, and relational where it works best. It fills a niche that was incredibly hard to work with regular SQL, and NoSQL grew out of the lessons learned there, but it will always be a niche more suited to analyzing metrics than building web sites and other perfectly boring uses that RDBMS works great for. (That isn't to say that something else couldn't come along that does boring data storage and retrieval better, just that NoSQL isn't it.)

foxyshadis
Alert

It's one thing

to complain about fragmentation between the current model, the 2 year old model, and the 3+ year old models; it's quite another to complain about fragmentation between the 4-6 current models and the boatloads of 6+ month old models, all of which excludes the useless cut-rate models constantly scamming bargain hunters. App devs can at least easily buy all the Apple platforms they care to support; trying to keep up with testing all Android platforms would be a nightmare.

It's like the console vs PC market: You might be able to buy into a better experience on PC, but you're guaranteed a certain experience on consoles without having to constantly tweak and fight untested setups.

foxyshadis

Same instruction set

So I'm sure it wouldn't matter what he went with, given that a 12 week project would never encompass NEON or snazzy graphics capabilities. Someone likely had an old test/dev board lying around that he could use, so that's what he built it on.

foxyshadis

Every quarter

Every quarter has a pat answer for why they failed or succeeded; at the end of the quarter they just look at the numbers and pick the answer that matches. There's never any kind of attempt at deeper analysis with these kind of conference calls and reports - investors don't even want to hear them, they just want a quick simple answer that makes them feel better that the money will keep rolling in next quarter or that the challenges will be overcome right away.

Real insight is the job of the Register and Anandtech.

foxyshadis

Certainly the case here

My Acer lappy486 is nearing 6 years old, with only one hard drive and memory upgrade in all that time (though I did put an engineering sample Merom in it when I bought it); still works great with the latest OSes, plays most games, and of course browses the web. The desktop is only half that age, but same general situation, it just plays movies and occasional games, no need for a 6-core behemoth or 16GB of memory. (Just all the terabytes I can afford.)

At work, I need actual computing power, but I can't justify the outlay at home anymore, not when tablets are much less expensive and fill the niche beautifully.

foxyshadis
Pint

Most excellent!

I could quit and subcontract my job out to my phone, with none the wiser, while I nip off for a quick thirst-slaker each morning.

foxyshadis

This is more robust than BBM

But much less secure - if the phone doesn't get a delivery confirmation within a specific time period, 5 minutes I believe, it will send the message over SMS instead. You lose all encryption but you gain total robustness.

foxyshadis
Black Helicopters

According to Apple

The entire conversation is encrypted end to end with shared public keys, similar to the way BBM works with their PIN encryption. I did verify that it's not completely plain text, with wifi packet captures, before turning it on in our organization... but I have no way of verifying how it's encrypted or how secure it actually is.

foxyshadis

Supposedly

That's coming in a Lion update. I'll believe it when I see it, but I'm sure that was meant to be ready by the time iOS 5 was.

foxyshadis

Another problem

It doesn't actually give up completely - my phone died and I left it off all weekend, hell I was tired anyway, and when I plugged it back in I had a rain of iMessage AND SMS text pairs. Apparently if it fails to deliver the iMessage within a given time, it does fall back on SMS - but the iMessage stays in queue, ready to contribute to messaging spam.

foxyshadis
Pirate

It's not unusual...

...for companies to start with Chapter 11, then never emerge and end up in 7 within a year. Now that they've sold of EVERY profitable or potentially profitable part of their company, they can only limp along for so long promising debt repayment.

foxyshadis
Trollface

You must be new here

You seem entirely confused about what punishments pirates can receive in Western nations.

foxyshadis
FAIL

@FrankAlphaXII

You had a software firewall blocking traffic from the client, probably the built-in Windows one. When you moved to another port (wired instead of wireless) you probably switched from public to private or vice versa, therefore opening traffic or at least giving you the opportunity to respond. Too bad you blocked it or blocked everything at some point in the past and never thought to check and disable the block. Sucks for your lost day, paranoia defeats usability once again.

foxyshadis
WTF?

It's not 2002 anymore.

Virtualization has a near-zero footprint for most tasks, and if you get a system with IOMMU/vt-x you can actually passthrough the GPU and other peripherals to your VM, leaving you with zero functionality loss. Occasionally you run into licensing restrictions with number of core of maximum memory, but free versions usually stay at most six months behind the consumer state of the art (right now, 8-12 cores, 8-12 GB memory, and a few VMs. More are switching to charging by VMs than hardware support).

If you're running an ancient computer with minimal or no hardware virtual support, like pre-2006, it might be worse, but in that case you won't have the horsepower to run multiple OS instances anyway.

If you have one of the insanely overpowered modern systems for web browsing and compiling, multiple instances not only won't impact your experience, they'll actually help you more efficiently use the hardware to its maximum potential by running multiple segregated services.

foxyshadis

GPMC is that all in one

And has been since 2004. There are other ones, including gpedit.msc, rsop.msc, but they've been included in GPMC for so long that I almost forgot that there were once other ways to access them. The old ones are just vestiges - aside from gpedit's ability to edit local policies without installing the administration pack.

foxyshadis

You misread it

Mahout is the add-on, Cassandra is an alternate data store. In case you're behind the times, yes, Cassandra can be used with Hadoop's MapReduce and other APIs for quite some time now, even though HBase is the most common data store.

foxyshadis

Awesome

It'd be even more hilarious if it was discovered that DHS was running numerous open proxies or caching dumps of illegal files (for ratio purposes). Most likely it would be covered up, with no audit trail of who had broken in. DHS is an oxymoron if there ever was one.

foxyshadis

Doesn't this

Fall under the California laws that require notice of a breach of privacy to affected residents? Will anyone sue, or will the AG go after them?

Looked up the laws, and no, it only applies if it involves name plus any of SSN, driver's license, or any financial acct number (including credit card number). So if anyone notices any fraud on their cards, report it to the California attorney general's office.

foxyshadis

Fiber people are used to that

Try using any SFP in another vendor's system, or even an older version in newer kit. Ethernet people are routinely shocked that anyone would still pay for such heavily locked-down equipment.

That's why I see iSCSI a lot more than FCoE, it is NOT quite as "just works" and "plug-and-play", but it's also not as locked into one vendor. Burned once, twice shy. Once there is an actual FCoE standard with cross-industry interop, it will probably surpass iSCSI because it's technically superior, but until then hardly anyone is going to be willing to trust all of their eggs in one vendor's basket.

foxyshadis

That's a solved problem

Most tablets now have an attachable keyboard option, some even come with usb ports for your own keyboards & mice, particularly wireless ones. What's not as easy to solve is making them easy to hold for long periods of time without forcing people to adjust to the same compromises as using a laptop comfortably.

foxyshadis

WTF are you on about

They already did! Apple pays them millions, possibly tens of millions of dollars a year, for nothing but use of their name. Millions more to carry the Beatles albums. Were you asleep the last ten years or what?

foxyshadis

Read carefully

That was in reference to Ubuntu not working, not Windows. He meant have a fully-configured and working free OS, whether it's Ubuntu, Fedora, whatever.

foxyshadis

@MacroRodent - don't forget RMS

Richard Stallman has long since proved that he's willing to pursue legal action against GPL violators, no matter how high or low profile they are. He probably wouldn't have the resources to win against Google, but he could certainly force concessions if the matter.

foxyshadis

Not over firewire or USB!

Do a little more research next time before you call shenanigans: The Firewire and USB drivers only supported 48-bit addressing up until 10.5, because it's part of the USB 2.0 and Firewire 800 specs! Leopard introduced full 64-bit LBA drivers with USB 3.0 and FW 1600 support, and certain tweaks to its FW 800 drivers to support 64-bit addressing.

eSATA has a similar issue: Many older eSATA cards and mobos only support 48-bit LBA. All newer ones support 64-bit and use the OS SATA drivers, so you get support in 10.2.

Also, there are issues with GPT over Firewire even today, disks larger than 2TB can cause problems on some Macs even on 10.7.

foxyshadis

@AC

In some cases they delayed repairs for up to six months at a time, resulting in numerous IT teams learning to do their own capacitor buying and fixing, or buying new machines until they were swapped, even with those next-day service contracts. Not to mention the tremendous amount of wasted time involved in doing basic troubleshooting on each one before they'd send out a tech (later thy did just start sending them right away). That's where the damages come from.

foxyshadis

Pick a smart password policy

It took a while to grow on me, but I've come to see my company's method as generally superior to letting users pick their own passwords, no matter how complex you force it: Just give them a dictionary word, a number, and a few more letters to fill in the extra, on a card, and tell them to destroy it once it's memorized. Change every so often.

We're not the NSA here, and if someone gets a user's password, even a competitor, it's not going to be the end of the world. We have legal remedies for that. Security wonks will tell you that no amount of protection is overkill, but in the real world that's not even remotely true.

Two-factor would totally obviate this need, but it was long ago determined that keyfob management and replacement would be far more expensive and time-consuming than password management. We rarely need to change passwords, so there's not a lot of management there.

foxyshadis

Not necessarily physical

Sounds like the interesting part is that if there's any kind of exploit or buffer overflow in the code, you might be able to use that to flash the firmware remotely, at least enough to add a rootkit. However, it becomes very NIC-specific, with a half-dozen different routines all targeting different versions of different cards.

And yes, event digital certs verified with TPM won't matter if hardware has the ability to fake out every piece of the puzzle.

foxyshadis

That's a bizarre conspiracy theory

But more likely, it'll go the same way it has for years: Lots of wailing, a lot of infringement, some high-profile suits, a few patents thrown out, and a moderate amount of research into creating improved processes that aren't under corporate patent protection.

foxyshadis

No baked-in RAID?

Even for a SOHO, that pretty much disqualifies it from the use as anything but the absolute lowest of servers. It has a lot of interesting corporate features, it looks like, but lack of automatic RAID install is a bit of a blow to its professional creds - unless you use VMs exclusively.

foxyshadis

Only RAMdisk can use that much bandwidth

And you're usually better off putting them on extra main memory slots, not PCIe. A single SSD will be quite happy on PCIe 2.0 x1.

foxyshadis

What's going to use it?

I think you're a little overly enthusiastic about just how much bandwidth most applications NEED; no component but cpu has been speeding up that fast. Disks certainly haven't; graphics cards barely manage to use all of a 2.0 x16, let alone dual x16 links. This is coming down the pipe now because of 4-port 10GbE cards (and 40/100GbE), which use more than the x4 allotted to most server ports, so the incentive to git-er-done is finally there. Otherwise, main memory is the one and only consumer that could flood the bus, and no one is insane enough to put it on PCIe.

When the real need comes, such as PCIe-over-fiber interconnects between server memory modules, you'll see the next generation come out quicker, but given that the current generation is on the edge of technical feasibility today, it'll be insanely expensive.

Good luck finding a RAID of current SSDs that can flood an x4 RAID card.

foxyshadis

@Giles

The steampunk laptops I've seen look nothing like furniture, they're just goofy wooden/metal shells that intentionally call attention to themselves. Given that smartphones have as much power as small supercomputers of a decade ago, you'd think it would be easier to put a standard low-power PC into a fashionable shell, such as the underside of a desk or the headboard of a bed. I guess it's not important enough to most people.

Trouble is, no one wants to look at furniture all day, so using furniture as a screen is out. I keep my PCs and hard drives as hidden inside the furniture as possible, though. Would be nice to meld them together.

foxyshadis

True, except...

All of them routinely use 5-platter discs, aside from Samsung, Deathstar never stopped them. Hitachi's first 1TB was 5 platters, Seagate's current 3TB is 5-platters, etc.

foxyshadis
IT Angle

Follow the green

Of course, if one of the coders was on the team, making $500 an hour as a consultant... you can see the monetization potential of stalling for another 2 months in no time. Especially if they can become the hero when they find a fix, after 500 billable hours of double-overtime work (nearly all of which was spent on facebook and hacking forums).

The subsequent spread and discovery probably put the kibosh on that plan.

foxyshadis

Dell is very much a part of HPC

Dell is pretty much identical to HP in the x86 market, don't judge them only by their junk desktops and desktop printers. Remember that it wasn't too many years ago that both HP and Dell were known for superior quality and service, now they're both known for a race to the bottom in price and quality in consumer & small biz, but their server lines & support are almost indistinguishable, and both are gaining traction in the mainframe and HPC biz as well (obviously HP is much longer in mainframes; Dell is throwing an enormous amount of money and freshly-plucked engineering talent at breaking in because the margins are so huge).

Not a Dell fanboi, but know your enemies at least as well as you know your friends.

foxyshadis

Funny

How every one of those steps applies to my SLED and RHEL installs as well. Not "activation" but I still have to go find the serial key somewhere whenever I get fed up with an old version or accumulated cruft.

Double the length of the list if you intend to compile your own install and apps, including having to come back and check on it every hour to type the next step, and make it every other month instead of every other year. Believe me, I've been there too many times.

But I understand, it's easy to ignore what you can't gloat about.

foxyshadis

Bloaty M$?

Sounded more like bloaty Dead Rising to me. Basic Win7 is only a couple of gigs.

foxyshadis

I guess you forget

That he was also the man who created all of that shareholder value in the first place. Without him there likely would have been no Sun Microsystems, at least not for long.

foxyshadis

Look at the timetables

Silverlight came out long before HTML5 was nailed down. At the time, there was no consensus on what features would go in or how, the one early implementation had to waste a lot of time cutting and reorganizing features as the spec evolved.

foxyshadis

Reminds me of...

On the other hand, the description seems to perfectly describe the soft-but-almost-hardcore Alien Sex Files 3. I would be surprised if Scar Jo took a film like that, but hell, everyone's got to slum now and then. Good for the soul.

foxyshadis

I have that problem

But it's because the RealTek gigabit card I bought is a complete piece of junk. It overheated after being on for a few weeks once (note, my system isn't overclocked and temps are always fine), and since then it sometimes shows up for an hour after booting, but it's always gone by then. I'm stuck on the 100mbps onboard again - kind of pointless upgrading to a gigabit router now.

If you have a realtek card or onboard NIC, get rid of it.

I guess I'll have to pry a crowbar in my wallet and get a server-level card, even though I don't want 90% of the features.

foxyshadis

A half dozen called

To report that their internet was down, in my company of 300. A couple after I blasted an email around to everyone to try Bing or Google before calling.

foxyshadis

@AC

Why on earth wouldn't a company that presumably has a web site or web-based internal apps test them against the next version, so that it can be made compatible before the final release?

foxyshadis

If you get frequent crashes on 3.6.10...

Then you have too many bad plugins or extensions installed. I browse everywhere, and haven't had a crash in months. Start in safe mode, then put the blame where it belongs with some selective enabling.

foxyshadis

Can't speak for anyone else

But I've been enormously happy with the improvements in MySQL 5.5 (and 5.6 preview). I've started using 5.5 over the last few months and finally put it into production now that it's RC stage. The number of improvements in each point release are staggering, and add up to a much faster, more reliable, and less disk-gobbling database.

My big downer is that I never know whether Oracle is going to keep the mainline open source or kill it like OpenSolaris. If it turns into a no more previews, no more betas, just closed updates here on out, I'll probably look elsewhere.

foxyshadis

Advanced databases

Advanced database support always comes to startup projects as soon as someone's willing to pay for it. In fact, that's probably one of their top line items, everyone wants some combination of postgre, sql server, db2, or oracle support. (Do people still use informix?)

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