Symptoms
An Archive job for a Block backup that has file history generation disabled can generate *.mdmp files in the DPX/bin directory of the DPX open storage server. These files can eventually fill the disk.
Resolution
This behavior will be addressed in a BEX/NSB/DPX Maintenance Update. However, a complete Maintenance Update is not available at this time. Contact Catalogic Software Data Protection Technical Support for obtaining the required update by referring to DPC-21243.