topic Re: Doubts about single machine installation in ArcGIS Enterprise Questions https://community.esri.com/t5/arcgis-enterprise-questions/doubts-about-single-machine-installation/m-p/449172#M17418 <HTML><HEAD></HEAD><BODY><P>Hello Andre,</P><P></P><P>With our software it is not possible to have two instances of ArcGIS Server and Portal for ArcGIS on the same system due to the way that the software is setup. You will want two separate machines if you would like to have two instances of the software.</P><P></P><P>Here is some documentation that goes over the requirements for a Highly Available ArcGIS Enterprise which may help:&nbsp;<A href="https://enterprise.arcgis.com/en/portal/latest/administer/windows/configure-highly-available-system.htm">https://enterprise.arcgis.com/en/portal/latest/administer/windows/configure-highly-available-system.htm</A>.</P><P></P><P>- Cody</P></BODY></HTML> Tue, 23 Jul 2019 15:36:52 GMT CodyMarsh 2019-07-23T15:36:52Z Doubts about single machine installation https://community.esri.com/t5/arcgis-enterprise-questions/doubts-about-single-machine-installation/m-p/449171#M17417 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>Could I have 2 ArcGIS Server installations or two Portal installations on the same machine? If so, how are names given both installations at the same time?</P></BODY></HTML> Tue, 23 Jul 2019 02:19:20 GMT https://community.esri.com/t5/arcgis-enterprise-questions/doubts-about-single-machine-installation/m-p/449171#M17417 SoratoSouza_e_Silva 2019-07-23T02:19:20Z Re: Doubts about single machine installation https://community.esri.com/t5/arcgis-enterprise-questions/doubts-about-single-machine-installation/m-p/449172#M17418 <HTML><HEAD></HEAD><BODY><P>Hello Andre,</P><P></P><P>With our software it is not possible to have two instances of ArcGIS Server and Portal for ArcGIS on the same system due to the way that the software is setup. You will want two separate machines if you would like to have two instances of the software.</P><P></P><P>Here is some documentation that goes over the requirements for a Highly Available ArcGIS Enterprise which may help:&nbsp;<A href="https://enterprise.arcgis.com/en/portal/latest/administer/windows/configure-highly-available-system.htm">https://enterprise.arcgis.com/en/portal/latest/administer/windows/configure-highly-available-system.htm</A>.</P><P></P><P>- Cody</P></BODY></HTML> Tue, 23 Jul 2019 15:36:52 GMT https://community.esri.com/t5/arcgis-enterprise-questions/doubts-about-single-machine-installation/m-p/449172#M17418 CodyMarsh 2019-07-23T15:36:52Z