Large UMS Installations with up to 50k Devices; High Availability + ICG
| Installation Size | #Devices | #UMS Server Host (+ Load Balancer) | UMS Server | UMS Console Standalone | #Load Balancer Standalone | Load Balancer Standalone | Database* | ICG |
|---|---|---|---|---|---|---|---|---|
| L (HA or Distributed UMS) | < 50.000 | 2 servers 2 load balancers | 6 GB RAM 4 CPUs 25 GB HDD | Mandatory 3 GB RAM 2 CPUs 1 GB HDD | External database 10 GB | 1 ICG instance per 2,500 devices Server generally: Only ICG service: |
* Follow the recommendation of the external database system on RAM and CPU.
Architecture: Large Environment (HA) + ICG
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