SMART 197 – Current pending sector count.

SMART 187 – Reported uncorrectable errors.

The protection agent collects the SMART parameters of the disks and passes this data to Disk Health Prediction Service: The current disk status and forecast are being calculatedĭisk Health Prediction Service uses an AI-based prediction model. The disk health is represented by one of the following statuses: Disk health monitoring is not supported for NVMe drives that require reading the SMART data directly from the drive.

On NVMe drives, disk health monitoring is supported only for drives that communicate the SMART data via the Windows API.Disks of virtual machines cannot be monitored and are not shown in the disk health widgets.

Only disks of physical machines are monitored.Disk health forecast is supported only for machines running Windows.Disk health monitoring provides information about the current disk health status and a forecast about it, so that you can prevent data loss that might be related to a disk failure.

Hard drive health checker