Freedom9 4020 Network Card User Manual


 
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If you don’t remember your password, you can change it using the web interface and enter
the new password here.
10. In the left column, select the backup that corresponds to the disk or partition that you want
to recover.
If you protected only one disk or partition, only one item will appear in this list.
If you protected multiple disks or partitions, you can identify the right item by looking at the
Attr and Size columns. The Attr column displays the attributes of each listed item (D for
disk, P for partition, and S for system disk). For example, if you protected both a system
disk and a data disk, the system disk will be labeled S, and the data disk will be labeled D.
If you protected disks of different sizes, the Size column (which displays the number of
megabytes) can also help you identify the right backup.
11. In the right column, select the date and time of the backup that you want to recover.
In general, selecting Base Disk is the same as selecting the most recent backup. However,
if your system crashed during the last backup, the base disk will be in an incomplete state.
In that case, be sure to select one of the listed backup dates rather than Base Disk.
If you select Base Disk, a backup of that disk image on the storage system is created, and
this backup is recovered. As a result, if the maximum number of backups has already been
performed, the oldest backup is deleted to make room for this backup.
12. Specify whether or not to delete all backups that occurred after the selected date by
selecting or clearing Rollback the remote disk.
Warning: This action is not reversible. If you select this option, you will not be
able to subsequently recover from another later backup.
13. Specify whether or not to scan the differences between the backup and the disk to which
you are recovering data by selecting or clearing Enable micro-scan.
If you’re simply overwriting corrupted data on the same disk that you protected previously,
select this option. DiskSafe Express will scan both the backup and the disk, and copy only
the data that differs between the two. This can minimize the impact to the network,
although the scanning process takes some additional time.
If you’re recovering the backup to a brand new disk, clear this option. DiskSafe Express
will copy all the data from the backup to the new disk without doing any scanning (there will
be nothing to scan on the new disk).
14. Select “Next”.