DFS1552A MADS I/O TIMING STRUCTURE ALLOCATION FAILURE, RC=rrrr, RSN=ssss
Explanation
IMS was not able to allocate a structure for long busy toleration in the coupling facility at startup. For an explanation of the return codes, rrrr and ssss, see IXLCONN return and reason codes information.
System action
IMS terminates abnormally.
Programmer response
Correct the problem and restart IMS. If MADS I/O timing function is not required, delete the MADSIOT specification from the DFSVSMxx PROCLIB member and restart IMS.