How do I check the health of a hard drive in the RAID?

1. Log into the RAID controller GUI.  For steps on how to log into the RAID controller, please go here.

2. Click on any of the drives.

3. Click Show Results

4. Set all the settings to the highest amount and then Test Disk Speed.  This will take time until the result show.  You may need to refresh the screen after a few minutes.  Results below are average/normal.  As long as the graph is quite linear and gradual, it is normal.  If there are drastic spikes, then there are health issues with the drive.