Re: [CentOS] slightly OT: dban

2010-09-18 Thread Drew
This command will take forever and ever and ever (reads against /dev/random blocks as the kernel runs out of entropy). /dev/urandom would be better but still not very fast. I recently came across a replacement for /dev/urandom called frandom that the author claims is 10x faster on i686

Re: [CentOS] slightly OT: dban

2010-09-04 Thread Beartooth
On Fri, 27 Aug 2010 14:40:05 -0400, Lamar Owen wrote: [] As you said: Take a sledge hammer to it. obFridayHumor www.harddrivedestruction.com The videos are worth the look, especially http://www.youtube.com/watch?v=yISqCAnROh8 (it was a good thing I didn't have any drink in

Re: [CentOS] slightly OT: dban

2010-09-04 Thread Eero Volotinen
Oh, and I *do* have to do at DOD full sanitization: I work at a US gov't agency, and the machine's being surplused is dban really certified for DOD full sanitization ? no: http://www.dban.org/node/52 ? -- Eero ___ CentOS mailing list

Re: [CentOS] slightly OT: dban

2010-08-28 Thread Kevin Thorpe
On 27/08/2010 15:48, Peter Kjellstrom wrote: On Friday 27 August 2010, Kevin Thorpe wrote: On 27/08/2010 15:19, m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting,

[CentOS] slightly OT: dban

2010-08-27 Thread m . roth
I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with non-fatal errors. Check the log for more information It never gets to the interactive menu. Now that

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Kevin Thorpe
On 27/08/2010 15:19, m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with non-fatal errors. Check the log for more information

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Michel van Deventer
Hi, On 27/08/2010 15:19, m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with non-fatal errors. Check the log for more

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Peter Kjellstrom
On Friday 27 August 2010, Kevin Thorpe wrote: On 27/08/2010 15:19, m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with

Re: [CentOS] slightly OT: dban

2010-08-27 Thread m . roth
m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with non-fatal errors. Check the log for more information It never gets to the

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Benjamin Franz
On 08/27/2010 08:25 AM, Todd Denniston wrote: m.r...@5-cent.us wrote, On 08/27/2010 10:57 AM: Oh, and I *do* have to do at DOD full sanitization: I work at a US gov't agency, and the machine's being surplused Suggestion, check with your local DRMO (or whatever they are calling

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Todd Denniston
m.r...@5-cent.us wrote, On 08/27/2010 10:57 AM: m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with non-fatal errors. Check the

Re: [CentOS] slightly OT: dban

2010-08-27 Thread m . roth
Todd Denniston wrote: m.r...@5-cent.us wrote, On 08/27/2010 10:57 AM: m.r...@5-cent.us wrote: I'm trying to nuke a Dell Optiplex GX620. I've got a perfectly good dban 1.0.4 that I've used a bunch of times... but on this machine, it says starting, then dies, saying dban has finished with

Re: [CentOS] slightly OT: dban

2010-08-27 Thread JohnS
On Fri, 2010-08-27 at 09:17 -0700, Benjamin Franz wrote: Given that modern hard drives can remap damaged sectors automatically, it is quite possible for an 'erased' drive to still have data on it that can't be removed by any software based erasure because it can't be accessed by the OS.

Re: [CentOS] slightly OT: dban

2010-08-27 Thread m . roth
JohnS wrote: On Fri, 2010-08-27 at 09:17 -0700, Benjamin Franz wrote: Given that modern hard drives can remap damaged sectors automatically, it is quite possible for an 'erased' drive to still have data on it that can't be removed by any software based erasure because it can't be accessed

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Benjamin Franz
On 08/27/2010 10:27 AM, JohnS wrote: *GRIN* take a Sledge Hammer to it. Dban at once did not support HPA nor DCO it still may not. It still doesn't. There are just a *lot* of ways for a theoretically 'wiped' drive to not actually be fully wiped. As you said: Take a sledge hammer to

Re: [CentOS] slightly OT: dban

2010-08-27 Thread Lamar Owen
On Friday, August 27, 2010 02:14:52 pm Benjamin Franz wrote: There are just a *lot* of ways for a theoretically 'wiped' drive to not actually be fully wiped. As you said: Take a sledge hammer to it. obFridayHumor www.harddrivedestruction.com The videos are worth the look, especially

Re: [CentOS] slightly OT: dban

2010-08-27 Thread John R Pierce
On 08/27/10 7:33 AM, Kevin Thorpe wrote: Assuming the drive to kill is /dev/sda: dd if=/dev/random of=/dev/sda /dev/random is WAY to slow for this. byte at a time, gads, that would take *days* (hint, use bs=65536 next time you use dd to bulk wipe something) with modern drives, just