Solution : https://service.sap.com/sap/support/notes/29934 (SAP Service marketplace login required)
Key words :
<sid>_<services><instancenumber>_<hostname>, simplified maintenance lower error rate necessity, additional key words instance profile rz10, prerequisites instance profiles, operating system level, instance profiles, transaction rz10, common profile, individual profile, existing profile
Related Notes :
| 29972 | Instance numbers in a distributed system |