Solution : https://service.sap.com/sap/support/notes/1507142 (SAP Service marketplace login required)
Key words :
<unc path_to_nas>\<sapsid>\sys\global\trex\install\support\2, <unc path_to_nas>\<sapsid>\sys\global\trex\install\support\, <unc path_to_nas>\<sapsid>\sys\global\trex\install\, cmd --password=<sapsid_admin_password> --instance=<sapsid_instance_number>3, trex global file system, global file system, local trex instance, additional trex hosts, add trex instance, network attached storage
Related Notes :
1583671 | TREX 7.10 More than one instance using same SID on one host |
1258694 | TREX 7.1:Install TREX with Global File System (Windows) |
1003900 | TREX 7.1: Central note |