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Data Recovery 13-9
7. After the restore is finished, remove the tape from the drive. Install another tape
that contains the next lowest level of incremental dump.
Example: If you have dump tapes containing level 1, level 2, and level 3 dumps of
/vol/vol0/etc, load the tape with the level 1 dump in the drive and repeat the
restore
command. Repeat this step until the backup of the highest dump
level, level 3 in this example, is restored.
8. From the client, remove the
restore_symboltable file in the directory that you just
restored.
9. Repeat Steps 4 through 8 for the
/vol/vol0/home subtree.
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This section provides examples illustrating how to restore
/vol/vol0
that was backed
up to multiple tapes using the following command:
dump 0fB rst0a,rst1a 600 /vol/vol0
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The following command restores the volume to the /vol/vol0/myexample directory
from two tapes that are in different tape drives:
restore rfD rst0a /vol/vol0/myexample
When the
restore
command prompts you for the next tape drive, enter the name
of the tape drive, for example,
rst1a
.
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'ULYH
If the two tapes use the same tape device, for example,
rst0a
, remove the tape
currently in the tape drive and load the next tape. Then accept the default tape device
name, for example,
rst0a
, when the filer prompts you for the name of the device
for the second tape.
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If you want to restore a specific file or directory from a subtree, use the
x
option in
the
restore
command. Specify the path name of the file or directory relative to the
subtree that was backed up.
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If the vol0 volume was backed up as a subtree and you want to restore all contents of
the
/vol/vol0/test directory, specify /test as the path name in the
restore
command.