https://www.ispmanager.com/knowledge-base/large-backup-copies-do-not-remove-completely-from-s3-storage
Large backup copies do not remove completely from S3 storage
Large backup copies do not remove completely from S3 storage
do not removebackup copieslargecompletelys3
https://www.ispsystem.com/docs/vmmanager-cloud/backup-system/backup-copies
Backup copies
backupcopies
https://www.ibm.com/docs/en/ims/15.4.0?topic=recovery-making-database-backup-copies
IMS 15.4 - Database administration - Making database backup copies
This topic explains how to make backup copies of your databases. It describes the utilities and how they affect IMS operations.
15 4database administrationimsmakingbackup
https://www.veritas.com/content/support/en_US/doc/18716246-142506936-0/v41087787-142506936
Jobs that appear while making multiple copies | Duplicating backup images | Managing backup images...
duplicating backup imagesmultiple copiesjobsappearmaking
https://www.ibm.com/docs/en/ims/15.1.0?topic=backup-database-copies
IMS 15 - System administration - Database backup copies
When IMS takes a regular system checkpoint, it records internal control information for DL/I and for Fast Path, but it does not record any of the contents of...
system administrationdatabase backupims15copies
https://www.ispmanager.com/docs/ispmanager-5/backup-copies
ispmanager 5 documentation: Backup copies
ispmanager5documentationbackupcopies
https://www.ibm.com/docs/en/ims/15.5.0?topic=copies-frequency-retention-backup
IMS 15.5 - Database administration - Frequency and retention for backup copies
When developing a backup strategy for your databases you need to consider how frequently to make new copies and how long to keep old, back-level copies.
15 5database administrationims