Upgrade Arcgis Server To 10.9.1 _hot_
Once your backups are secured, prepare the software environment.
Before you touch a single installer, you must validate your environment. Skipping this phase is the primary cause of failed upgrades.
: If ArcGIS Desktop (ArcMap) is installed on the server machine, it must be uninstalled prior to upgrading. 2. Upgrade Sequence for ArcGIS Enterprise upgrade arcgis server to 10.9.1
| Test | Method | Expected Result | | :--- | :--- | :--- | | | Browser to https://server:6443/arcgis/admin | JSON response | | Manager UI | Browser to https://server:6443/arcgis/manager | Clean dashboard | | REST Services | https://server:6443/arcgis/rest/services | Lists all services | | Mappy Hour | Load a cached map service in a JavaScript viewer | Tiles render | | Dynamic Map | Load a dynamic (feature access) layer | Attributes query | | Geoprocessing | Run a GP service | Returns results | | Printing | Run a print geoservice | Generates PDF | | Token Auth | Generate token via generateToken endpoint | Returns token string |
: Versions 10.9 and 10.9.1 require a new authorization file, which can be accessed through your My Esri account. Once your backups are secured, prepare the software
release that serves as the final bridge between the legacy ArcMap world and the modern ArcGIS Pro-based future.
For version 10.0 or earlier, you must uninstall the old software and perform a new installation. : If ArcGIS Desktop (ArcMap) is installed on
An upgrade is not complete until you test.
Upgrading ArcGIS Server is not merely about clicking "Next"—it involves database compatibility, web adaptor reconfiguration, service validation, and rollback planning. This 3,000+ word guide will walk you through every technical nuance of upgrading your GIS Server, GeoAnalytics Server, or GeoEvent Server to 10.9.1.
