How to REALLY erase a hard drive
You may already know that "deleting" a file does nothing of the sort. But did you know that your disk drive has a built-in system for the secure erasure of data?
Storage is what makes a computer your computer. Robin Harris writes about storage and other tech with a focus on the SOHO/SMB market. And fun stuff, too, like PS3 supercomputers and Google's technology.
Robin Harris has been messing with computers for over 30 years and selling and marketing data storage for over 20 in companies large and small.
Ricardo Bilton writes for ZDNet's The ToyBox.
You may already know that "deleting" a file does nothing of the sort. But did you know that your disk drive has a built-in system for the secure erasure of data?
As massive storage becomes common, its importance growsTwo recent stories highlight the importance of massive storage and the people who manage it.Intel vs AMDAMD is suing Intel for anti-trust violations, claiming that Intel illegally used its market power to choke off AMD sales.
SSDs are comin' onDigiTimes is reporting this morning that Dell is offering 1.8" 32 GB solid state disk drives as an alternative to standard hard drives on a couple of their small notebooks.
Of course. Here's how.As the comments on my recent post Apple's new kick-butt file system showed, some folks can't believe that software RAID could be faster than a modern hardware RAID system.
My much-loved HP Omnibook 300 notebook went from a 4-hour battery life to 10+ hours when used with a compact flash card instead of a disk. Your laptop won't.
Update: a few folks have taken me to task for calling Vista lame. For the record, I don't have an opinion about Vista as I've never seen it.
As a long time fan of Apple - I bought an Apple // in 1978 - I watch Apple's storage efforts with special interest. The least talked about addition to the next version of Mac OS X, Leopard, is notable.
Fibre Channel to costly? iSCSI too slow?In a past life I was the product manager for the industry's first full Fibre Channel array.
The good, the bad and the uglyI've been a huge fan of flash ever since I plunked down $400 for a 10 MB compact flash card in the early '90s for my brand-spanking new HP Omnibook 300. Light and built like a tank, the 300's chiseled abs flash drive almost doubled battery life to over 10 hours.
The question is why?We've been so conditioned to think that various evils - malware, fragmentation, bad blocks, and general bit rot, among others - are hosing our disk performance that we forget that hard disks really do get slower with use.