[root@localhost ~]# smartctl -d scsi -a /dev/sdc smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.5-un-def-alt1] (ALT Linux 6.2-alt1) Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: ST980821 Product: 1A Revision: 3.00 User Capacity: 80,026,361,856 bytes [80.0 GB] Logical block size: 512 bytes Device type: disk Local Time is: Sun Aug 11 17:11:41 2013 UTC SMART support is: Unavailable - device lacks SMART capability. === START OF READ SMART DATA SECTION === Error Counter logging not supported Device does not support Self Test logging