Two databases from the same oracle_home

1. Is it possible to Install of Solution Manager in same ides System?
2. Or on the same drive (where IDES is previously installed) along with same database?
3. Is it supported by SAP to run two databases from the same oracle_home eg. IDES & Solution Manager on the same drive & same Oracle_home?
4. If yes need installation guide with snapshot or Configuration PDF for the same?

Or I have 100GB of drive partition available is it sufficient for me to install Solman on the same system where IDES is previously installed with 8GB RAM but on the differnt drive location.

Please help me and provide me Expert solution for the same. ASAP

😕SAPEXPERT😕