iv StorNext User’s Guide
Retrieving a File .......................................................................140
Retrieving a Directory .............................................................141
Freeing Disk Blocks .................................................................142
Moving Files to New Media ...................................................144
Modifying a File’s Attributes .................................................145
Understanding Dynamic Resource Allocation ...........................146
About File System Expansion ................................................146
About Stripe Group Movement .............................................147
Expansion and Movement Steps ...........................................148
Checking the File System ...............................................................148
Performing File System Expansion ..............................................150
Performing Stripe Group Movement ...........................................157
Launching the Movement Wizard ........................................158
Completing Metadata Stripe Group Movement .................166
Reusing LUNs in a Data Stripe Group After a Move .........167
Reusing LUNS in a Metadata Stripe Group After a Move 168
Chapter 7 Managing Libraries 169
Adding a Library 170
Starting the Add Library Wizard 170
Adding a SCSI Library 173
Adding an ACSLS Network Library 177
Adding a DAS Network Library 178
Adding a Vault Library 182
Modifying a Library 183
Deleting a Library 184
Rescanning a Library 185
Auditing a Library 186
Changing the Library State 187
Chapter 8 Managing Drives and Disks 189
Working with Tape Drives ............................................................189
Adding a Tape Drive ...............................................................190
Modifying a Tape Drive ..........................................................196
Deleting a Tape Drive .............................................................197
Changing a Drive State ...........................................................198
Cleaning a Tape Drive .............................................................199
Working with Drive Pools .............................................................200