An error occurred while IEEMB829 was closing an SMF data set. IEEMB829 issues message IEE950I to describe the error, removes the data set from the queue of active SMF data sets, and requests the dump with this title. The title gives the name of the data set being closed. The areas dumped are ALLPSA, CSA, LPA, LSQA, NUC, RGN, SQA, SUMDUMP, and TRT.
To diagnose the problem, obtain the pointer in the SMCAFRDS field of the SMF control area (SMCA). Use this pointer to look at the SMF RDS chain to determine the state of the SMF data sets when the close failed. Also, look in the trace table.