This information provides suggestions for handling the situation of objects not deleting or expiring during the OSMC processing cycle. This information allows you to identify, investigate, and overcome these problems.
To diagnosis the problem, examine the system console log from the start of the OSMC processing of the storage group containing the object through the completion of the OSMC storage group processing. Look for any CBRxxxxx messages that might indicate a problem.
The CBRxxxxx messages are documented in z/OS MVS System Messages, Vol 4 (CBD-DMO).