Hi Zahid,
Sorry for the delay in my response.
From the output it is clear that the 2 nodes are not installed the same. While they both have the same instance name (MSSQLSERVER - default instance), they have different installation paths for their binaries and different paths to their master databases.
Node 1 Binary path: S:\SQL-DATA\Microsoft SQL Server\
Node 2 Binary path: S:\SQL-DATA\Program Files\Microsoft SQL Server\
Node 1 master DB path: S:\SQL-DATA\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\master.mdf
Node 2 master DB path: S:\SQL-DATA\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\master.mdf
The difference in the installation binary path is what is keeping the wizard from being able to configure the service group for you. The installation binary path has to be the same path for the wizard to be able to cluster SQL.
Symantec recommends that the SQL binaries be installed to local storage and the database path be put to shared storage. In your case it appears that the binaries and the database path are going to shared storage.
I would recommend that you uninstall SQL from both nodes and reinstall it to the same installation path. I usually keep the binaries on the default installation path on the c:\ drive and redirect the master DB path to the same shared storage path. I know that the wizard for SQL 2008 and newer can correct the master DB paths not being the same but I still like to install them the same just to be sure.
Please let us know how it goes. As always, if you need more interactive assistance with the installation process please open a Symantec Technical Support case. We are available 24 x 7 x 365 to assist you with your SFW/SFW-HA issues.
Thank you,
Wally Heim