ESeries: Internal configuration database file system corrupted

Applies to

NetApp E-Series

Issue

E-series controller rapports "Internal configuration database file system corrupted" inside the MEL (Major Event Log), the controller may be in a failed state. 

Example:

Date/Time: 6/21/20, 11:27:16 AM
Sequence number: 25
Event type: 6105
Event category: Internal
Priority: Informational
Event needs attention: false
Event send alert: false
Event visibility: true
Description: Internal configuration database file system corrupted
Event specific codes: 0/0/0
Component type: Controller
Component location: Shelf 99, Bay A
Logged by: Controller in bay A

Raw data:
4d 45 4c 48 03 00 00 00 19 00 00 00 00 00 00 00 
05 61 48 00 14 44 ef 5e 00 00 00 00 00 00 00 00
00 00 00 00 04 00 00 00 22 00 00 00 22 00 00 00 
08 00 00 00 63 00 00 00 01 00 00 00 01 00 00 00 
0a 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
01 00 00 00 41 00 00 00 00 00 00 00 00 00 00 00 
01 00 00 00 00 00 00 00 00 00 00 00