Backup log
From MoodleDocs
Location: Administration > Reports > Backups
The backup log provides a report of scheduled automated course backups.
The report display the list of backups created for the courses, the time taken to create the backup, a status that could be Ok, Unfinished or Error and the next execution time.
Clicking on a particular course bring the exact backup log, whit date, exact hour and minute each step takes, and the description of every step.