Hi @Lim Chong Sun ,
The SCOM Reporting feature must be installed on the server where the SQL Server Reporting Services (SSRS) is installed, the Reporting feature & the SSRS can located on any server, it can be a dedicated server, a management server, the database server etc...
Make sure to use the same version for SQL Server Reporting Services as the SQL Server used by the SCOM database & data warehouse.
If your Reporting feature is failing to install, please provide the exact error, I also suggest you to check the SCOM installation log over here:
- %LocalAppData%\SCOM\LOGS\OpsMgrSetupWizard.log
----------
(If the reply was helpful please don't forget to upvote or accept as answer, thank you)
Best regards,
Leon