Solution : https://service.sap.com/sap/support/notes/1471717 (SAP Service marketplace login required)
Key words :
'/db2/<dbsid>/sapadata1/node<nnnn>/temp<pagesize>/ psaptemp<pagesize>, database partition group ibmtempgroup pagesize <pagesize> managed, >/node<nnnn>/temp<pagesize>/ psaptemp<pagesize>, '/db2/<dbsid>/sapadata<, create system temporary tablespace <, high system workload, extentsize 2 prefetchsize <prefetchsize>, temporary tablespace consists, dummy temporary tablespace, dummy temporary tablespace>
Related Notes :
1077887 | SAP on HP-UX:mount & filesystem options for best performance |