Solution : https://service.sap.com/sap/support/notes/786635 (SAP Service marketplace login required)
Key words :
pipes/usr/spool/sql/fifo/xserver 4, /sapdb/programs/pgm/vserver, x_server startx_server stopx_server updates 2, x-server commands, x-server processes, respective platform directory, x-server command, sap db version 7, xserver found, version '<version>'
Related Notes :
| 582052 | Additional information about upgrading to SAP DB 7.4.03 |