I visited Australia 12+ years ago and found it to be a beautiful place with welcoming people. However, I discovered a mindset that I likened to the Wild West days of the US; a deep seated biggotry against the native peoples and a belief that all natural resources were infinate. It seems they have gotten over at least the second bit.
Too bad the bulbs over the heads of our ‘government’ have already burnt out and are therefore incapable of new ideas.
This piece covers a finding by Google engineers that in some ways contradicts commonly heald beliefs that high temperatures and/or high utilization will cause a hard disk to fail sooner.
Basically, they found that there is a weak coorelation between temp and failure rates. It also found that drives up to 3 years old that are used infrequently are more likely to fail than those that have a high utilization.
They also found that a drive with any scan errors (surface errors) is 39 times more likely to fail than a drive with none.
What I took away was this:
– Expect to replace drives after 3 years
– If a drive is showing scan errors, replace it.
– Don’t worry so much about temp & ‘thrashing’.
BBC NEWS | Technology | Hard disk test ‘surprises’ Google
Here is a direct link to the paper itself:Â http://216.239.37.132/papers/disk_failures.pdf
300 10Gbps network ports, 1Gpbs to each desktop, and over 300TB of disk storage… Whoa…
CNet has done a short piece on the Lucasfilm datacenter. I found two things very interesting about this operation. First, they have a very short time horizon on technology with some of it consider ‘legacy’ within 6 – 7 months. The second is that they put a high value on performance per watt of electricty.
As our machines become more powerful it takes more power to operate them. That power turns to heat which then takes even more power to remove lest the machine pull a China Syndrome. AMD has long been a leader in creating power-efficient CPUs but Intel has recently gotten some religion about it and now isn’t far behind.
I’m a big fan of AMD (as is LucasFilms it turns out with 198 dual-core, dual-processor Opteron machines) for this reason as well as they are generally cheaper per CPU cycle than Intel.
I’m reminded of a line from the original Star Wars movie “The more you tighten your grip the more systems will slip through your fingers.”
DRM is the grip holding the ‘premium commercial content’ (is there ‘premium content’ that isn’t commercial?) hostage in your PC releasing only when you and your PC are deemed worthy to watch it/listen to it. Vista brings this grip to an entirely new tightness, grabbing your PC by the silicon and squeezing.
Regardless of how much MS uses the term ‘enabling’ to describe the new DRM ‘features’ in Vista doesn’t change the fact that they are adding complexity and resource requirements that do nothing but benefit content creators. Why should I pay extra (in the form of compliant hardware and resource utilization) for something I’m very likely to never use?
This behavior only emboldens those that these protections are meant to thwart; content pirates. They are trying to battle basic human nature; the more you try to control a ‘vice’ the more people will try to outwit/ignore/topple that control. This will only stop the dumb pirates, the smart ones will hire a Chinese professor or two to break the system and keep on churning out pirate discs at a fraction of what the studios/labels charge.
The end result is that the consumers pay to make to the pirates smarter. Ouch.
Windows Vista Team Blog : Windows Vista Content Protection – Twenty Questions (and Answers)
I’m not really a fan of Outlook. I find it to be overly complex for most users, hell, even for seasoned technology professionals, but it is the defacto standard email/contact/calendar tool for corporate America.
This free plug in from Microsoft (free? Microsoft? Wow, Bill musta been distracted that day.) alegedly allows sending SMS messages via an attached GSM phone (such as my much loved Audiovox 5600).
I’ve not yet tested it and considering the source I take it’s operation far from granted. I don’t send many SMS messages but I can see the utility in such a function.
Download details: Microsoft Office Add-in: Microsoft Outlook SMS Add-in (MOSA)
I’m not usually one for adding all sorts of ‘gadgets’ to my pages, I leave that to the MySpace crowd, but the Snap Preview Anywhere tool is different.
By adding a small bit of javascript code to your page it enables a pop-up preview of pages that you link to from your site. When you hover over a link it generates a small balloon window with a thumbnail image of the page to which the link leads.
I’ve just installed it here on my blog and it worked well out of the box for external links. The internal links however generate no pop-up balloon by default. A quick visit to the FAQ provided an answer in the form of an additional parameter to enable previews of internal links. Sweet.