Update pages/dedibox-hardware/troubleshooting/diagnose-defective-disk.mdx

Co-authored-by: Rowena Jones <[email protected]>

Author: nerda-codes

pages/dedibox-hardware/troubleshooting/diagnose-defective-disk.mdx

@@ -83,7 +83,7 @@ The first one displays the status of the RAID volume, whilst the second one disp
         smartctl -s on -a -d megaraid,${i} ${DEVICE} -T permissive
     done
     ```
-## How to check an HP multi-disks server (P410, P420, P222)
+## How to check an HP multi-disk server (P410, P420, P222)
 
 1. Log into your server using SSH.
 2. Run the following command to display the status of the RAID: