In Horizon 7.2 and newer, each Horizon Connection Server can handle 4,000 connections.

Once Horizon Connection Server is installed, there is no difference between them.Ī production Horizon Connection Server should have 10 GB of RAM and 4 vCPU. Subsequent Horizon Connection Servers are Replicas. The first Horizon Connection Server must be a Standard Server. Install Horizon 7 Standard Connection Server

Horizon Clients can be upgraded anytime before the rest of the infrastructure is upgraded.

Upgrade the Horizon Agents when time permits.

Upgrade the Horizon Group Policy template (.admx) files.

For Security Servers, in Horizon Administrator, go to paired Connection Server, More Commands > Prepare for Upgrade or Reinstallation.

If upgrading from version 7.7 or older to version 7.8 or newer, then be aware of authentication changes.

Just run the Connection Server installer and click Next a couple times.

Upgrade Horizon Composer before upgrading the Connection Servers.

All Connection Servers in the pod must be online before starting the upgrade.

Horizon Agents cannot be upgraded until the Connection Servers are upgraded.

But upgrade all of them as soon as possible.

For Cloud Pod Architecture, you don’t have to upgrade every pod at once.

To revert, shut down all Connection Servers, then revert to snapshots.

You can snapshot your Connection Servers before beginning the upgrade.

Upgrade all Connection Servers during the same maintenance window.If you are performing a new install, skip to Install Horizon 7 Standard Connection Server. 2020 Mar 18 – updated Install sections for Horizon 7.12.2020 Jun 5 – updated download links for Horizon 7.10.2 (ESB).2020 Oct 16 – updated Install sections for Horizon 7.13.

2020 Oct 24 – updated download links for Horizon 7.10.3 (ESB).2021 May 27 – updated Install sections for Horizon 7.13.1.2022 Mar 11 – updated Install sections for Horizon 7.13.2.2023 Mar 22 – updated Install sections for Horizon 7.13.3.Biometric Authentication – iOS Touch ID, iSO Face ID, Fingerprints, Windows Hello.Install/Upgrade Standard Connection Server.

This post applies to all VMware Horizon 7 versions including 7.13.3 (ESB).

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