sudo smartctl -a /dev/sda | grep Total_LBAs_Written Please do not depend on ID 241 - it may vary with manufacturer [1] [1] http://www.samsung.com/global/busin

sudo smartctl -a /dev/sda | grep Total_LBAs_Written Please do not depend on ID 241 - it may vary with manufacturer [1] [1] http://www.samsung.com/global/business/semiconductor/minisite/SSD/us/download/07_Communicating_With_Your_SSD.pdf http://www.samsung.com/global/business/semiconductor/minisit...