DFS0436I I/O ERROR ON CONTROL CARD DATASET
Explanation
Module DFSCVBIO attempted to read the buffer pool parameter data set (DFSVSAMP) and encountered an I/O error.
System action
In region type DBB or DLI, if a database using VSAM was specified in the PSB, abend 0430 was issued. In all other cases, processing continues without a DL/I VSAM buffer pool.
Programmer response
Ensure that the DD statement for DFSVSAMP is correct, and resubmit the job.