Every 60 seconds, our portal is delivering a warning that:
"Wal files size exceeded the maximux size." (not "Maximum"). Code: 218018Process: 5676
From our initial search, "Wal" might mean "Write Ahead Logging", which indicates that this could be a mis-configuration with the datastore? But we didn't find any unusually large files there.
We took a look at our hosting server, and it is delivering an error:
Error deleting WAL backup. Write to configuration store failed.. Extended error message: An I/O error occurred while sending to the backend.
We are running ArcGIS Enterprise 10.5.1 on Windows 2008 R2.
Ideas on what to look for?