APC RAID Subsystem SCSI-SATA II Manual de usuario descargar pdf (Pagina 202)

SAS / SATA II NAS System

202

User’s Manual

Schedule Backup tab

After you complete the above setting, you can setup the schedule in the "Schedule

Backup" tab, if the tab, you will see the option of "No Schedule", "Daily", "Weekly", and

"Monthly".

 Daily: If you would like to do the backup every day, please check "Daily". Please

press"...", system will display the calendar. You can choose "Start Date" and

"Ending Date" and the "Starting time".

proNAS provides 3 kinds of backup methods:

 Incremental: An incremental backup stores all files that have changed

since the last backup. The advantage of an incremental backup is that it

takes the least time to complete. However, during a restore operation,

each incremental backup is processed, which could result in a lengthy

restore job.

 Differential: A differential backup contains all files that have changed since

the last FULL backup. The advantage of a differential backup is that it

shortens restore time compared to a full backup or an incremental backup.

However, if you perform the differential backup too many times, the size

of the differential backup might grow to be larger than the baseline full

backup.

 Full: Full backup

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APC RAID Subsystem SCSI-SATA II Manual de usuario Pagina 202