Ubuntu
hdparm package

  1. Bug #487168
  2. Comment #3

Comment 3 for bug 487168

Revision history for this message
Claus Allweil (clal) wrote :

This bug hits me too and prevents hard disk hot-plugging in Thinkpad Ultra Bay:

root@karmic:/home/callweil# /sbin/hdparm --user-master u --security-unlock 'letmein' /dev/sdb
security_password="letmein"

/dev/sdb:
 Issuing SECURITY_UNLOCK command, password="letmein", user=user
SECURITY_UNLOCK: Input/output error