About this task
Before you begin: You need to make sure the IEWDUMP
and IEWTRACE data sets are pre-allocated and cataloged. You can use
either or both data sets. There is no restriction on the data set
name.
Perform the following step to obtain the diagnosis information.
- In the UNIX shell, export _LD_DEBUG_DUMP=dumpdsn, _LD_DEBUG_TRACE=tracedsn or
both. Dumpdsn and tracedsn are the names of the IEWDUMP and IEWTRACE
data sets. The ld command will do the allocations (DISP=SHR) before
invoking the binder.
Guidelines: These guidelines are designed to ease problem
determination:
- For problem diagnosis, it is strongly advised that you also use
export _BPXK_JOBLOG=2 so that any message appearing
on the operator console is also written to stderr.
- In addition to IEWDUMP and IEWTRACE, use both the ld -v and -V
options to capture stdout and stderr. This method makes the binder
invocation parameters and the binder output listing with error messages
available for diagnosis.