Portal installation

Question

Does the portal instance have to be installed on the same machine as ArcGIS Server Advanced?  I'd like to locate the 2 installations on separate machines in our VM environment.

WilliamCraft · Answer

Depending on the number of users and the amount of traffic you would expect for Portal itself, it may not be advisable to put Portal on any of the machine(s) within your ArcGIS for Server site.  Your AGS services are going to be responding to REST requests, thus consuming system resources alone.  Adding additional load (i.e., essentially ArcSOC processes) to the same machine as Portal to process service requests could be crippling to your server.  Evaluate the number/type/complexity of the GIS services you publish in conjunction with the expected load that will hit AGS and Portal; then make a decision with the available system resources in mind (i.e., CPU, RAM... and also disk space).  You may find that Portal should go on its own machine based on your findings.  What you need to avoid is pushing your server to capacity if both applications are fighting for resources.

On another note, I cannot remember how Portal is licensed by Esri.  ArcGIS for Server is licensed per CPU core, but Portal may have a different licensing model.  You should verify this with Esri before deciding to involve a second server in case you double your licensing costs (unless you have an ELA).

KhairulAmri1 · Answer

Following-up on the original question, in a federated setup, what is the best practice as far as the portal installation location.  Should it be installed on a separate machine (VM environment) or on the same machine with the web adaptor? or...?

Thank you

both are ok (single machine or separate machine). if you do in separate machine the point is make sure network communication between server is ok (also make sure no firewall blocking requirement port )

KhairulAmri1 · Answer

Hi All,

it's possible to install portal, arcgis server, webadaptor in same VM or machine. I have tried it. because each applications installed in different port. in the real production site,ideally each software installing in different machines.
Machine 1. ArcGIS Server
Machine 2. Portal for ArcGIS
Machine 3. Web Adaptor
Machine 4. Database (geodatabase)

Amri