DFS2346W NBR OF SELECTED RECORDS SKIPPED BECAUSE DB DATA SETS ARE NOT OPEN: nnnnnnnn
Explanation
The Sequential Buffering (SB) test program (DFSSBHD0) did not process some of the image capture records in the //SYSUT1 data set because IMS was unable to open some of the specified database data sets.
z/OS® or IMS, or both, messages that usually precede this message describe more fully why the database data sets could not be opened.
System action
The SB test program does not process those image capture records belonging to the data sets that are not open.
User response
The reprocessing of the image capture log records by the SB test program will not match the processing of the application that generated the image capture records.
Correct the error based on previously issued IMS or z/OS messages, or both. Make sure that all required DD statements for the database data sets and //DFSVSAMP specifications are present and correct.