Re: erase disk

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On Thu, 26 Sep 2013, SilverTip257 wrote:

Eh, I don't really think dban is necessary. Probably more than an fdisk and creating a file system is overkill.

My policies are work are simple:

 1. Re-use by same employee: stick with filesystem tools.
 2. Re-use within company: single-pass zeroing of disk.
 3. Retirement of asset: three-pass of random bits.

I've never seen the need for a seven-pass randomization. If pressed, I'd probably agree that a one-pass zeroing is good enough for just about any situation. Asset retirement isn't a time-sensitive task, however, so I always use a three-pass randomization before it heads out the door.

--
Paul Heinlein
heinlein@xxxxxxxxxx
45°38' N, 122°6' W
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