Log Analyzer for Db2 for z/OS (PLA) Post Install job QICSPLA fails with U0990 and returns
the following message when converting messages to uppercase.
ISPP330 BDISPMAX exceeded -/-100 displays exceeded in batch mode on panel
The message and its description would seem to indicate that increasing the BDISPMAX value (via ISPSTART) is the solution here however,
in the case of the QICSPLA job, the real reason is likely to be because the highlvl.XMESSAGE dataset has exhausted all directory blocks.
An explanation and solution follows.
Increasing the directory block allocation by around 30% to 50% should allow the QICSPLA job to complete successfully.