Archive dataset names consist of:
The prefix defined in the Prefix for DSname field of the archive subpool definition is BETA97.TEST.
The date is January 31, 2019. On this day, the archive datasets written for this archive subpool have these names: BETA97.TEST.E19031.C001, BETA97.TEST.E19031.C002, BETA97.TEST.E19031.C003, etc.
The date is February 1, 2019. On this day, the archive datasets written for this archive subpool have these names: BETA97.TEST.E19032.C001, BETA97.TEST.E19032.C002, BETA97.TEST.E19032.C003, etc.
If the archive subpool definition specifies No in the New tape each archive run field, new archive runs will continue using a tape for the same archive subpool if this tape did not get full during the previous run. You can prevent this for an individual volume by changing the status of this volume.
To force the next archive run to write archive datasets to a new volume: