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Chapter 9: DXi4701 Configuration
VTL
Quantum DXi4701 User’s Guide
227
•
Number of Virtual Tape Drives
- Enter the number of virtual
tape drives in the partition.
Note:
If all tape drives are currently assigned to other
partitions, you must remove one or more tape drives
from an existing partition to make them available for
use in a new partition.
•
Enable deduplication
- Select the check box to enable data
deduplication. Quantum recommends that you enable data
deduplication to optimize disk usage.
Note:
Data deduplication is enabled by default. You cannot
enable or disable data deduplication after the partition
is added. If data duplication is disabled, then data
compression is also disabled.
3
(Optional) Under
Replication Settings
, specify replication settings.
For more information about configuring replication for a partition,
or to set up replication for the partition at a later time, see
4
Click
Apply
.
After you add a partition, you must add media and map drives to a host
before the partition can be used for backups (see
Editing a VTL Partition
Edit a VTL partition to modify the settings for the partition, for example,
to change the emulated library model or the number of storage slots
and virtual tape drives.
To edit a VTL partition:
1
Select the partition and click
Edit
.
The
Edit VTL Partition & Replication Settings
page displays (see
Summary of Contents for DXi4701
Page 1: ...User s Guide Quantum DXi4701 with DXi 2 3 4 Software 6 68106 01 Rev C...
Page 126: ...Chapter 4 DXi4701 Configuration Wizards Support Wizard 100 Quantum DXi4701 User s Guide...
Page 138: ...Chapter 5 DXi4701 Home Page Current Activity Overview 112 Quantum DXi4701 User s Guide...
Page 384: ...Chapter 9 DXi4701 Configuration Contacts 358 Quantum DXi4701 User s Guide...
Page 418: ...Chapter 10 DXi4701 Utilities Reboot Shutdown 392 Quantum DXi4701 User s Guide...
Page 436: ...Appendix B Troubleshooting Common Problems and Solutions 410 Quantum DXi4701 User s Guide...