You realized that whenever you go to transaction code SM50 of application server, it will redirect you to the work processes of all application servers of your SAP system.
It keeps re-directing to system-wide information even if you click on “Switch to Instance” option.
Solution
As stated in SAP Note 2701722 – Transaction SM50 always shows system-wide,
This behavior is related to user-specific configuration on SM50 (List -> Configuration) when “System-Wide List” option is marked.
So, to disable this function, you can un-checked the selection of System-Wide List from the transaction code SM66, List > Configuration. Click on Execute.
