Veritas NetBackup™ Administrator's Guide, Volume II
- NetBackup licensing models and the nbdeployutil utility
- Creating and viewing the licensing report
- Reviewing a capacity licensing report
- Reconciling the capacity licensing report results
- Reviewing a traditional licensing report
- Additional configuration
- About dynamic host name and IP addressing
- About busy file processing on UNIX clients
- About the Shared Storage Option
- About configuring the Shared Storage Option in NetBackup
- Viewing SSO summary reports
- About the vm.conf configuration file
- Holds Management
- Menu user interfaces on UNIX
- About the tpconfig device configuration utility
- About the NetBackup Disk Configuration Utility
- Reference topics
- Host name rules
- About reading backup images with nbtar or tar32.exe
- Factors that affect backup time
- NetBackup notify scripts
- Media and device management best practices
- About TapeAlert
- About tape drive cleaning
- How NetBackup reserves drives
- About SCSI persistent reserve
- About the SPC-2 SCSI reserve process
- About checking for data loss
- About checking for tape and driver configuration errors
- How NetBackup selects media
- About Tape I/O commands on UNIX
About the Shared Storage Option
The Shared Storage Option allows multiple NetBackup media servers to share individual tape drives (standalone drives or drives in a robotic library). NetBackup automatically allocates and unallocates the drives as backup and restore operations require.
The Shared Storage Option is a separately licensed and a separately purchased NetBackup software option that allows tape drive sharing. The license is the Shared Storage Option key.
The Shared Storage Option is required only if multiple hosts share drives. For example, multiple NDMP hosts may share one or more drives.
The Shared Storage Option requires appropriate hardware connectivity, such as Fibre Channel hubs or switches, SCSI multiplexors, or SCSI-to-fibre bridges.
You can use Shared Storage Option in the following environments:
Fibre Channel SANs
Environments that do not use Fibre Channel, such as SCSI switches or multi-initiator configurations