D-Link DNS-1250-04 Acronis Backup Software User Manual for DNS-1250-04 - Page 44

Tape support, For the backup plan to be created Use a separate tape set

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The program will try to execute the failed task again if you select the Restart a failed task check box and specify the number of attempts and the time interval between the attempts. The program stops trying as soon as an attempt completes successfully OR the specified number of attempts is performed, depending on which comes first. If the task fails because of a mistake in the backup plan, you can edit the plan while the task is in the Idle state. While the task is running, you have to stop it prior to editing the backup plan. 3.3.1.13 Tape support These options are effective when the backup destination is a managed vault located on a tape library. Tape support options enable you to specify how the backup tasks will distribute backups among the tapes. Some combinations of tape options might degrade usage efficiency of both the whole tape library and each tape. If you are not forced to modify these options by some specific needs, leave them unchanged. An archive can occupy several tapes. In such cases a so-called tape set is used for keeping the data backups. Tape set is a logical group of one or more tapes which contain backups of the specific protected data. A tape set can contain backups of other data as well. Separate tape set is a tape set which contains only backups of the specific protected data. Other backups cannot be written to a separate tape set. (For the backup plan to be created) Use a separate tape set The preset is: Disabled. If you leave this option unchanged, then the backups, belonging to the plan being created, might be written onto tapes containing backups written by different backup plans and comprising of data from different machines. When this option is enabled, the backups, belonging to the plan being created, will be located on a separate tape set. Other backups will not be written to this tape set.

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The program will try to execute the failed task again if you select the
Restart a failed task
check box
and specify the number of attempts and the time interval between the attempts. The program stops
trying as soon as an attempt completes successfully OR the specified number of attempts is
performed, depending on which comes first.
If the task fails because of a mistake in the backup plan, you can edit the plan while the task is in the Idle state.
While the task is running, you have to stop it prior to editing the backup plan.
3.3.1.13
Tape support
These options are effective when the backup destination is a managed vault located on a tape
library.
Tape support
options enable you to specify how the backup tasks will distribute backups among the
tapes.
Some combinations of tape options might degrade usage efficiency of both the whole tape library and each
tape. If you are not forced to modify these options by some specific needs, leave them unchanged.
An archive can occupy several tapes. In such cases a so-called
tape set
is used for keeping the data
backups.
Tape set
is a logical group of one or more tapes which contain backups of the specific protected
data. A tape set can contain backups of other data as well.
Separate tape set
is a tape set which contains only backups of the specific protected data. Other
backups cannot be written to a separate tape set.
(For the backup plan to be created) Use a separate tape set
The preset is:
Disabled
.
If you leave this option unchanged, then the backups, belonging to the plan being created, might be
written onto tapes containing backups written by different backup plans and comprising of data from
different machines.
When this option is enabled, the backups, belonging to the plan being created, will be located on a
separate tape set. Other backups will not be written to this tape set.