RAID Error

WHY THIS ALERT?

We've found that the RAID set on this Mac is degraded. One or more drives may be failing and the data is at risk.

NEXT STEPS

• Confirm you have a full backup of the RAID.

• Check your warranty status using the link below.

• Setup a repair by contacting your IT team or visiting an Apple Store.

DETAILS

This is an automated Robot Cloud alert pertaining to the device listed below.

Device Name: [Name] 
Device Serial Number: [Serial Number] 
Device RAID Status: Degraded

Below is the RAID status of this Mac from Disk Utility.

AppleRAID sets (1 found)
==========================================================
Name: Storage
Unique ID: F3EC3ABB-E597-4FB2-968E-455A46E7E591
Type: Mirror
Status: Degraded
Size: 128.4 GB (128369754112 Bytes)
Rebuild: manual
Device Node: disk4
-------------------------------------------------------------------------------
# DevNode UUID Status Size
-------------------------------------------------------------------------------
0 disk2s2 4E93AA3E-B9B5-4A91-97FD-C337339C6C68 Online 128369754112
1 disk3s2 020BE284-BCC0-44F9-948A-FD525135AC61 Failed 128369754112
==========================================================

For additional warranty information visit:
https://selfsolve.apple.com/[Serial Number]