Veritas NetBackup™ 5240 Appliance Hardware Installation Guide
- Hardware overview
- Preinstallation requirements
- Installation procedures
- Appendix A. Adding one or more storage shelves to an operating appliance that does not have any storage shelves
- Appendix B. Adding storage shelves to an operating appliance that has at least one storage shelf attached
- Appendix C. Adding the disk space of additional storage shelves
Moving the MSDP partition from a base disk to an expansion disk for optimum performance
If all or a part of your Media Server Deduplication Pool (MSDP) partition resides on the appliance base unit (base disk), it is recommended that you move the MSDP partition to an expansion disk. This recommendation applies to 52xx appliances and is needed for optimum performance.
The following procedures explain how to move the MSDP partition from a base disk to an expansion disk. The base disk resides on the appliance base unit. The expansion disk resides on a storage shelf that is attached to the appliance. A 5230, 5240 and 5250 appliance can have up to four expansion disks.
Consider the following scenarios:
Scenario 1 - The MSDP and AdvancedDisk partitions are configured on the base disk. The expansion units are physically attached to the appliance but have not been added yet.
Scenario 2 - The MSDP partition exists on the base disk. The expansion units are configured and partitions exist on them.
Select the scenario that applies to you and follow the appropriate procedure outlined below.
The following procedure explains how to move the MSDP partition from a base disk to an expansion disk when the expansion disk has partitions configured on it.