![background image](http://html1.mh-extra.com/html/quantum/dxi4701/dxi4701_user-manual_3746338045.webp)
Chapter 1: DXi4701 System Description
Hard Drive Storage
Quantum DXi4701 User’s Guide
19
OpenStorage (OST)
With the OST presentation, the DXi system presents storage servers to a
Symantec NetBackup or Backup Exec media server through a specific
Symantec protocol. A storage server consists of logical storage units
(LSUs), which are similar to directories in a NAS file system.
The OST presentation requires the Symantec NetBackup (6.5.3 or later)
or Backup Exec 2010 or later host application and the OST Plug-in client
installation on the media server. Plug-in clients are host-OS dependent
and are supplied by Quantum. To use the DXi in OST mode, you must
configure an OST storage server and LSUs on the DXi. You must also
map the LSUs on the NetBackup server so that NetBackup can perform
backups and restore from them. Additionally, policies for optimized
duplication (OST replication) and OST direct to tape may need to be set
on the NetBackup server.
Figure 7 OpenStorage (OST)
Example
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...