Load-balancing data for 

BlackBerry 10

 devices without BSCP

If you install multiple instances of 

BlackBerry UEM

 in the same domain, data for 

BlackBerry 10

 devices is load-balanced approximately equally across all healthy, running instances. For example, if you install three instances of 

BlackBerry UEM

 and the domain includes 3000 

BlackBerry 10

 devices, 

BlackBerry UEM

 assigns approximately 1000 devices to each of the three running instances.

BlackBerry UEM

 load-balances when the number of devices on a specific server is more than 500 devices above the average device count per server.

You cannot manually assign 

BlackBerry 10

 devices to a specific instance. The 

BlackBerry Affinity Manager

 determines which instances manage 

BlackBerry 10

 devices.

If an instance is temporarily unavailable, the remaining instances manage user and device data.

Each 

BlackBerry UEM

 instance uses the same SRP ID and connects to the same 

BlackBerry UEM

 database. The components on each instance are all running and actively managing data for all device types, except for the 

BlackBerry Affinity Manager

. Only one instance of the 

BlackBerry Affinity Manager

 is active. 

You can view the status of each instance in the management console.