You must define the parameterTRANSDIR identically for all SAP Systems in the transport environment.
TRANSDIRspecifies the name of the transport directory which must be mounted on all the computers of the transport environment and must be available there under the same name. All relevant data for a transport between any SAP Systems is stored in subdirectories of the transport directory and managed by tp.
This parameter value is overridden with the value of the SAP profile parameter
If you want starttp from the operating system, ensure that the transport file entry managed by the TMS is correct. If necessary, make any required changes. For more information, see Changing Parameters for the Transport Control Program.
Values for Parameter TRANSDIR Dependent on the Operating System
UNIX and IBM eServer iSeries
When using a central transport host with ALIAS SAPTRANSHOST: