[CentOS] Utility to zero unused blocks on disk

[g]

On 02/08/16 23:54, Chris Murphy wrote:
<<>>

> hdparm --user-master u --set-security-pass chickens /dev/sdX

centos 6.7, hdparm v- 9.43;

  hdparm --user-master u --security-set-pass chickens /dev/sdX


-- 
peace out.

If Bill Gates got a dime for every time Windows crashes...
 ...oh, wait. He does. THAT explains it!
-+-
in a world with out fences, who needs gates.

CentOS GNU/Linux 6.7

tc,hago.

g
.