FS need to be cross mounted for distributed system for ECC

H Experts,

I am installing SAP ECC on two nodes ( CI node and DB node, this is not HA ) , Oracle and SAPdata files will be installed on DB node, SAP kernel, oracle client and other related files will be on CI node please let me know what are the file systems need to be cross mounted ? Everything in oracle will be installed in DB node, do I have to cross mount the oracle part (as below in the table) to CI node or oracle client can take care of that from CI node ?

Reply will be highly appreciated

Thanks

Al Mamun