UNISH 11.2 SP2 on AIX
cauexpr -a command provides an empty output file.
A possible reason could be due to a shared memory segment key that still exists.
Just run: ipcs -m | grep caa
If it is there, remove it with ipcrm -m <SHM ID of key "caa">
As an example:
ipcs -m | grep caa
m 368050183 0x00000caa --rw-rw-rw- shemic staff
ipcrm -m 368050183
run 'cauexpr -a '
It should give the correct size of the export of all jobs.