Hi Veera
SAP has simplified this by providing a wizard based method to do the post installation setup/configuration etc.
Kindly follow the wizards for
System Preparation https://service.sap.com/%7Esapidb/011000358700000482292011E
Basic Configuration https://service.sap.com/%7Esapidb/011000358700000482292011E
Managed system https://service.sap.com/%7Esapidb/011000358700000482292011E
for lmdb Maintenance of Product in the System Landscape - SAP Solution Manager Setup - SCN Wiki
Documentation for System Landscape Management - LMDB
for mopz you can refer below links as well
Maintenance Optimizer - Solution Manager - SCN Wiki
Step By Step Process to configure SLD, MOPZ & EWA in Solution Manager 7.1 SP 8
hope this clarifies and helps
Regards
Prakhar
