0) { foreach($devs as $dev) { ## for each found drive do $dev_ident = exec("diskinfo -v /dev/$dev | grep ident | awk '{print $1}'"); ## get identifier from drive $dev_state = exec("smartctl -H /dev/$dev | grep result: | awk '{print $6}'"); ## get SMART state from drive # Use light green color for passed, light coral otherwise. $color = ($dev_state == "PASSED") ? "#90EE90" : "#F08080"; ?>