Current Directory: /sys/devices/pci0000:00/0000:00:01.1/ata2/link2/dev2.1/ata_device/dev2.1
Viewing File: /sys/devices/pci0000:00/0000:00:01.1/ata2/link2/dev2.1/ata_device/dev2.1/ering
[4294668.645000000]Unknown