- 설치 # yum install nvme-cli - nvme 장치 확인 # nvme --list - nvme smart log확인 (lsblk로 nvme0n1확인) # nvme smart-log /dev/nvme0n1 Smart Log for NVME device:nvme0n1 namespace-id:ffffffff critical_warning : 0 temperature : 27 C available_spare : 100% available_spare_threshold : 10% percentage_used : 0% data_units_read : 50,959 data_units_written : 139,932 host_read_commands : 643,818 host_write_commands ..