Solution : https://service.sap.com/sap/support/notes/1644520 (SAP Service marketplace login required)
Key words : 
installed xcli>copyservices_servername <xiv hostname>copyservices_username <xiv username>backup_host_name <backup hostname># recon_interval 12# grace_period 24# use_writable_snapshots auto# use_consistency_groups, <<<>>> acsdacs_repository /home/sapadm/acs/acs_rep# repository_label tsm<<<>>> device_class standardcopyservices_hardware_type xiv# clone_database, ksh [saphookname] [sapacosprep_paramfile]  service/hook/postacosunprepare = /usr/sap/hostctrl/exe/operations, >>> global# acs_dir /home/sapadm/acsacsd <central system hostname> 57328# trace, service/hook/acosprepare = /usr/sap/hostctrl/exe/operations, 0required management components ibm tivoli storage flashcopy manager 2, ksh mountconfig <inputfile> <xiv hostname>inputfile, xiv systemthe generated xml mount configuration file, ksh - /usr/sap/hostctrl/exe/operations, central system source sap system target sap system
Related Notes : 
       
| 1539332 | IBM Systems Director VMControl for SAP ACC and SAP LVM | 
| 1527538 | SAP NetWeaver Landscape Virtualization Management 1.0 | 
| 1031096 | Installing Package SAPHOSTAGENT |