Administrator Guide

Setting Permissions for an NFS Export.....................................................................................................................581
Accessing an NFS Export......................................................................................................................................... 581
Global Namespace.......................................................................................................................................................... 581
Global Namespace Limitations................................................................................................................................. 582
Additional Documentation........................................................................................................................................ 582
Using FTP...................................................................................................................................................................... 582
FTP User Authentication..........................................................................................................................................582
FTP Limitations........................................................................................................................................................ 582
Enable or Disable FTP.............................................................................................................................................. 583
Using Symbolic Links......................................................................................................................................................583
Limitations for Using Symbolic Links........................................................................................................................ 583
File Access...............................................................................................................................................................583
Managing Quota Rules...................................................................................................................................................584
Quota Types.............................................................................................................................................................584
User and Group Quotas........................................................................................................................................... 584
Conicts Between Group Quotas and User Quotas................................................................................................. 584
Quotas and Mixed Security Style NAS Volumes.......................................................................................................584
Conguring Quota Rules.......................................................................................................................................... 585
About Data Reduction....................................................................................................................................................588
Date Reduction Age-Based Policies and Archive Mode............................................................................................589
Data Reduction Considerations................................................................................................................................589
Conguring Data Reduction.....................................................................................................................................590
Viewing Data Reduction Savings...............................................................................................................................591
28 FluidFS Data Protection............................................................................................ 593
Managing Antivirus........................................................................................................................................................ 593
Supported Anti-Virus Applications............................................................................................................................593
Conguring AntiVirus Scanning................................................................................................................................594
Excluding Files and Directory Paths from Scans.......................................................................................................596
Viewing Antivirus Events..........................................................................................................................................596
Managing Snapshots..................................................................................................................................................... 596
Dedicated FluidFS Replay Proles............................................................................................................................ 597
Creating On-Demand Snapshots..............................................................................................................................597
Managing Scheduled Snapshots.............................................................................................................................. 597
Modifying and Deleting Snapshots...........................................................................................................................598
Restoring Data from a Snapshot.............................................................................................................................. 599
Disabling Self-Restore....................................................................................................................................................600
Managing NDMP............................................................................................................................................................ 601
Incremental Backups.................................................................................................................................................601
NDMP Two-Way Backup.......................................................................................................................................... 601
Handling Hard Links................................................................................................................................................. 602
Backing Up NAS Volume Data Using NDMP............................................................................................................ 603
NDMP Environment Variables..................................................................................................................................603
Supported DMA Servers..........................................................................................................................................605
Conguring NDMP.................................................................................................................................................. 605
Specifying NAS Volumes Using the DMA.................................................................................................................606
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