NVMe S.M.A.R.T./运行状况信息

由 NVMe 标准定义的 ID

S.M.A.R.T. 属性的名称

驱动器制造商为 S.M.A.R.T. 属性指定的原始值

This field indicates critical warnings for the state of the controller.

Contains the temperature of the overall device (controller and NVM included) in units of Kelvin.

Contains a normalized percentage (0 to 100%) of the remaining spare capacity available.

value is indicated as a normalized percentage (0 to 100%).

Contains a vendor specific estimate of the percentage of device life used based on the actual device usage and the manufacturer’s prediction of device life.

Contains the number of 512 byte data units the host has read from the controller; this value does not include metadata. This value is reported in thousands (i.e., a value of 1 corresponds to 1000 units of 512 bytes read) and is rounded up.

Contains the number of 512 byte data units the host has written to the controller; this value does not include metadata. This value is reported in thousands (i.e., a value of 1 corresponds to 1000 units of 512 bytes written) and is rounded up.

Contains the number of read commands completed by the controller.

Contains the number of write commands completed by the controller.

Contains the amount of time the controller is busy with I/O commands.

Contains the number of power cycles.

Contains the number of power-on hours.

Contains the number of unsafe shutdowns.

Contains the number of occurrences where the controller detected an unrecovered data integrity error.

Contains the number of Error Information log entries over the life of the controller.