We are preparing to upgrade our ArcGIS Enterprise from 10.5 to 10.6.1 and see over 3 GB of content in both the portal's backup folder and log folder.
The upgrade documentation lists a 2.5 factor of free space on the portal server's disk space.
How can we reduce the amount of content in these Portal for ArcGIS directories: backup and log?
Reference:
C:\arcgisportal\backup\walarchive\*
and
C:\arcgisportal\logs\database\pg_log\*.log
Federated site with ArcGIS Relational Datastore