Each backup is stored in a directory within the path defined
by DBBACKUP
. The
backup directory is named
AutoFullBackup-
.
Within the backup directory is a log file, named
MMDDYYYY
_hhmmss
AutoBackup.log
, containing information
about the events that took place during the backup process.
The backup directory contains a backup of the MySQL
configuration file, a datadir
directory
containing the binary log for the database, a
meta
directory containing files specific
to the MySQL Enterprise Backup process that was run at the
time, and the actual MBI
image file for
the database that is backed up.
Only the 21 most recent backups are maintained within the
DBBACKUP
path.
Manual backups, where the backup directory name is not
prepended with AutoFullBackup
, are
ignored by the rotation.
Currently, it is not possible to change the frequency of automatic backups, or the number of automatic backups that are retained during a rotation.