Comment Re:Good advice - Always use your ISP for DNS (Score 1) 348
Anycast == Hard, DNS == Easy...
Comment Good advice - Always use your ISP for DNS (Score 2, Funny) 348
This is a very widespread practice now. Use your own ISP for DNS.
Comment Re:After a half dozen distros (Score 0, Redundant) 155
Agree 100%....
Comment I'm confused, why can't we just ask the HDD? (Score 1) 159
Why can't we just query the drive firmware as to how many re-seeks it's doing? Yes I know this is probably not available in the standard command set but the drive must "know" that it's doing lots of re-seeks due to vibration??
Vibration Killing Enterprise Disk Performance? 159
An anonymous reader writes "Is vibration killing disk performance? ZDnet reports on research that a carbon fiber anti-vibration rack increased random read performance by 56% to 246% and random write [performance] by 34% to 88%. Vibration is a known disk problem, but this is one of the few attempts to quantify its impact — which looks to be much greater than suspected."
What Is the Future of Firewalls? 414
jlmale0 writes "When I mess with my WAP/router at home or coordinate with the network team at work, it seems like I'm stuck in 1995. We're still manually listing IP address/port combinations for our firewall rules. There's a certain simplicity to this when dealing with a single system, but there are firewalls everywhere these days. What's available for managing complex firewall arrangements? What's being developed? Can I take a Visio diagram, run it through a script, and get a list of firewall rules? What about a GUI that illustrates the current system configuration and then lets me drag and drop systems across firewalls, and have the individual firewall ports automatically configured? What about tying a firewall into an authentication system so that when jdoe logs in, only then are the firewalls opened to pass her traffic? What about managing distributed firewalls so that one repository of rules opens up your system's firewalls, the DMZ firewall, and the public firewall all at once? Let's get a conversation started. What cool projects do I need to know about? What cool management features would you like to see? What's next for firewall management?"
Comment Seems obvious to me... (Score 1) 142
Don't they all become NASA administrators?
Astronaut Careers May Stall Without the Shuttle 142
Hugh Pickens writes "NPR reports that former shuttle commander Chris Ferguson now moonlights as a drummer for MAX Q, a classic rock band comprised solely of astronauts. 'Perhaps we'll have some more time to practice here once the shuttle program comes to a slow end,' says Ferguson, raising the question — what does the future hold for NASA's elite astronaut corps after the agency mothballs its aging space shuttles in the coming months? NASA currently has about 80 active astronauts, as well as nine new astronaut candidates hired last year. But there will be fewer missions after the shuttle program ends, and those will be long-duration stays at the space station. When the Apollo program ended, astronauts had to wait years before the space shuttles were ready to fly, but the situation was different back then. Space historian Roger Launius says, 'Even before the end of the Apollo program, NASA had an approved, follow-on program — the space shuttle — and a firm schedule for getting it completed.' These days, no one knows what NASA will be doing next. Meanwhile, private companies are moving forward with their efforts, raising the possibility of astronauts for hire. NASA administrator and former astronaut Charlie Bolden talked about that prospect earlier this year, saying it would be a different approach for NASA to rent not just the space vehicle, but also a private crew of astronauts to go with it. 'When we talk about going to distant places like Mars, the moon, [or] an asteroid, we will not be able to take someone off the street, train them for a few weeks and expect them to go off and do the types of missions we will demand of them,' said Bolden."
ISC Releases the First Look At BIND 10 172
Ethanol writes "Internet Systems Consortium, producers of BIND 9 (the most popular DNS implementation on the internet), have spent the past year working on a successor, BIND 10. It's entirely new code, redesigned and rewritten from the ground up, and now the first glimpse of what it will eventually look like has been released. 'This code is not intended for general use, and is known to be inefficient, difficult to work with, and riddled with bugs. These problems will all be fixed over the next couple of years, as functionality is added and refined, and the software matures. However, the codebase has a good framework for moving forward, and the software is capable of serving as a DNS server with significant functionality.' (Full disclosure: I work for ISC and I'm one of the engineers on the project.)"
Digg Says Yes To NoSQL Cassandra DB, Bye To MySQL 271
donadony writes "After twitter, now it's Digg who's decided to replace MySQL and most of their infrastructure components and move away from LAMP to another architecture called NoSQL that is based in Cassandra, an open source project that develops a highly scalable second-generation distributed database. Cassandra was open sourced by Facebook in 2008 and is licensed under the Apache License. The reason for this move, as explained by Digg, is the increasing difficulty of building a high-performance, write-intensive application on a data set that is growing quickly, with no end in sight. This growth has forced them into horizontal and vertical partitioning strategies that have eliminated most of the value of a relational database, while still incurring all the overhead."
Doctors Skirt FDA To Heal Patients With Stem Cells 394
kkleiner writes "For many years countless individuals in the US have had to watch with envy as dogs and horses with joint and bone injuries have been cured with stem cell procedures that the FDA has refused to approve for humans. Now, in an exciting development, Regenerative Sciences Inc. in Colorado has found a way to skirt the FDA and provide these same stem cell treatments to humans. The results have been stunning, allowing many patients to walk or run who have not been able to do so for years. There's no surgery required, just a needle to extract and then re-inject the cells where they are needed. There has always been a lot of hype around stem cells, but this is the real deal. Real humans are getting real treatment that works, and we should all hope that more companies will begin offering this procedure in other states soon."
NSA Still Ahead In Crypto, But Not By Much 208
Hugh Pickens writes "Network World summarizes an RSA Conference panel discussion in which former NSA technical director Brian Snow said that cryptographers for the NSA have been losing ground to their counterparts in universities and commercial security vendors for 20 years, but still maintain the upper hand in the sophistication of their crypto schemes and in their ability to decrypt. 'I do believe NSA is still ahead, but not by much — a handful of years,' says Snow. 'I think we've got the edge still.' Snow added that that in the 1980s there was a huge gap between what the NSA could do and what commercial encryption technology was capable of. 'Now we are very close together and moving very slowly forward in a mature field.' The NSA has one key advantage (besides their deep staff of Ph.D. mathematicians and other cryptographic experts who work on securing traffic and breaking codes): 'We cheat. We get to read what [academics] publish. We do not publish what we research,' he said. Snow's claim of NSA superiority seemed to rankle some members on the panel. Adi Shamir, the "S" in the RSA encryption algorithm, said that when the titles of papers in NSA technical journals were declassified up to 1983, none of them included public key encryption; 'That demonstrates that NSA was behind,' said Shamir. Snow replied that when technologies are developed separately in parallel, the developers don't necessarily use the same terms for them."
Submission + - Australia Announces Net Censorship Legislation (smh.com.au) 1
Garrett Fox writes: Australia's ABC News reports that the country's Communication Minister, Stephen Conroy, is moving forward with plans for forced censorship of the Internet. He cites the recent test of ISP-level censorship as proof that it can work efficiently and effectively. "The Government believes that parents want assistance," and therefore must be forced to accept that help.
Comment I think this is complete rubbish (Score 1) 208
There is going to be a lot more induced signal onto the earth of a PC than just keyboard signals. PC's use switch mode power supplies, these are very very noisy electrically. Let's not even start with the multitude of other sources of induced EMF in a modern PC. I just don't believe these guys. Sorry. (Electrical Engineer of some 25 years).
Comment Re:Think of it as health insurance (Score 1) 409
Yet another example of the worst health system in the developed world in action.
When will the US get that a nationalised health system is just "the right thing to do".
