Hp D2D100 Backup System Manual de usuario descargar pdf (Pagina 62)

• For the other weekdays, Monday to Thursday: carry out incremental backups to capture that day’s

changes (one cartridge for each day) and keep each cartridge for a week before over writing.

Assuming a separate cartridge for each day’s incremental backup, another four autoloader

slots are required.

• On the last day of the m onth:

• From the host (1) carry out a full backup to one cartridge to capture the month’s work ready

for archiving, this requires one extra s lot on the autoloader device (2)

• From the HP D2D Web interface schedule a copy to physical car tridge job (3)torunonthe

last day of the month. See “Cartridge copy” on page 84 for further details.

Figure 35 Copying to ph ysical tape as part of a rotation strategy

This scenario requires nine slots on the autoloader device and a physical cartridge in the attached tape

drive on the last day of the month. The car tridge data remains on both the HP D2D Backup System and

the copy on the physical tape drive can be stored offsite.

Backup scenarios using the HP D2D Backup System

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Hp D2D100 Backup System Manual de usuario Pagina 62