Solution : https://service.sap.com/sap/support/notes/1433093 (SAP Service marketplace login required)
Key words : 
si1 -path /sapdb/si1/db -sw_kernel  -start_listener  -start_db client, file /sapdb/clients/si1/data/wrk/cl_si1, private data path/sapdb/si1/db mounted, -sw_all unmount /sapdb/programsunmount /sapdb/data, /sapdb/clients/si1/data/wrk/cl_si1, /saphelp_nwce72/helpdata/en/44/c052555bb24612e10000000a11466f/frameset, cl_si1 unmount /sapdb/si1/db, unmount /sapdb/programsunmount /sapdb/data, file /sapdb/data/wrk/cl_si1, program requires sdbreg root authorization
Related Notes : 
       
| 1630050 | SAP NetWeaver Landscape Virtualization Management 1.0 - Std | 
| 1527538 | SAP NetWeaver Landscape Virtualization Management 1.0 | 
| 1462332 | ACC 7.3 - Adaptive Computing Controller Collect. Note | 
| 1375863 | ACC 7.2 - Adaptive Computing Controller Collect. Note | 
| 979401 | Adaptive Computing with MaxDB/liveCache | 
| 919135 | AC: Multiple Services on one Computing Node | 
| 803452 | MaxDB directories in UNIX clusters for failover |