2015 Oct 3 14:14:49 box Device: /dev/sdb [SAT], 14 Offline uncorrectable sectors 2015 Oct 3 14:14:49 box Device: /dev/sdc [SAT], FAILED SMART self-check. BACK UP DATA NOW! 2015 Oct 3 14:14:49 box Device: /dev/sdc [SAT], 65066 Currently unreadable (pending) sectors 2015 Oct 3 14:14:49 box Device: /dev/sdc [SAT], Failed SMART usage Attribute: 5 Reallocated_Sector_Ct.