Use this activity to check the installed service nodes. This is available on the Synchronization Service Nodes page.
The Synchronization Service Nodes page displays the server nodes for the synchronization server, with one row per server. Each node gets a unique GUID. The page is updated at regular intervals with a new Load Factor (indicating server status) and Timestamp. If this does not happen, the node will likely stop. When a node restarts, it receives a new GUID, creating a new row in the table. The old row will be deleted after it remains inactive for a period.
Refer
to the technical documentation for further details:
Synchronization Service Nodes
N/A
This activity has no system effect.