Explanations on ArcGIS Server Configuration

1. Description of capacity in SoC configuration.
Capacity indicates the number of times a SOC can run the ArcGIS service at the same time. Generally, it is recommended that a single SOC run four services at the same time to achieve the best running effect (the Sub-configuration is high, and the capacity value can be increased accordingly ). When running a service, the task manager adds an arcsoc.exe process.

2. You need to use a unified account for SOM and SOC connections.
When you add a SoC (add host) under som, the two servers need to use the same account for connection. Before installation, use GIS server post install for installation, set the same account, and use the same password, such as name: ArcGIS PW: Admin.
You can also use the Windows Account Management System to add a new account and add the administrator, agsadmin, and agsusers groups to it.

3. ArcGIS Server operating system.
A complete ArcGIS Server System is usually composed of client + Web Server + GIS server + data server. Users can log on to the GIS website to view information, view elements, and perform spatial analysis (in general, it is recommended that anonymous users do not open space analysis and other services that need to communicate with the GIS server. When the browser requires geoprocess such as buffer analysis, the web server uses the Web Services account to send a request to the GIS server (the web server automatically adjusts the load to send a request to the most appropriate som ). After receiving the request, Som automatically balances the load and sends the request to the most appropriate SOC for processing. After the processing is completed, the data will be uploaded to the Web server for the browser to view. Normally, the front-endProgramAll are placed on the Web server, and the backgroundCodeAre stored on the GIS server.