1. Use the hard disk check tool to check the health status of hard disks for the server. Based on the Score values in Figure 1 (the two hard disks in the red box serve as the RAID 1 installation OS), the hard disks are in good condition.
Figure 1 Checked hard disk
Replace those serial advanced technology attachment (SATA) hard disks whose scores are within 80.
2. Reinstall the OS. The OS runs properly, indicating that the problem is resolved.