Merge job abended with user abend U0100 in module ADSDM222+002ABA:
The U0100 Abend is issued because the POINT macro for the output data set failed. Following the related messages from MSGPRINT:
ADSDM222 9999 DDNAME=ARCHIVE1 POINT FAILURE PRV=013ADE6B
It looks like that the POINT macro failed because of hardware problems with the tape device for which the following message was issued.
IOS000I D02E,**,SIM,**,**06,,**,EL6093,MERGE201