Veritas File System 5.0 AdministratorÆs Guide, HP-UX 11i v3, First Edition, May 2008

Converting a file system to VxFS .................................................... 194
Example of converting a file system ......................................... 194
Mounting a file system ................................................................ 194
Mount options ..................................................................... 195
Example of mounting a file system ........................................... 196
Editing the fstab file .............................................................. 196
Unmounting a file system ............................................................ 197
Example of unmounting a file system ....................................... 198
Displaying information on mounted file systems .............................. 198
Example of displaying information on mounted file systems ......... 198
Identifying file system types ......................................................... 199
Example of determining a file system's type .............................. 200
Resizing a file system .................................................................. 200
Extending a file system using fsadm ......................................... 200
Shrinking a file system .......................................................... 201
Reorganizing a file system ...................................................... 202
Extending a file system using extendfs ..................................... 203
Backing up and restoring a file system ............................................ 204
Creating and mounting a snapshot file system ........................... 204
Backing up a file system ......................................................... 205
Restoring a file system ........................................................... 206
Using quotas ............................................................................. 206
Turning on quotas ................................................................ 207
Setting up user quotas ........................................................... 207
Viewing quotas .................................................................... 208
Turning off quotas ................................................................ 208
Appendix B Diagnostic messages
File system response to problems ................................................... 211
Recovering a disabled file system ............................................. 212
About kernel messages ................................................................ 212
About global message IDs ....................................................... 212
Kernel messages ......................................................................... 213
About unique message identifiers .................................................. 252
Unique message identifiers .......................................................... 253
Appendix C Disk layout
About disk layouts ...................................................................... 257
Supported disk layouts and operating systems ................................. 259
VxFS Version 4 disk layout ........................................................... 260
VxFS Version 5 disk layout ........................................................... 263
VxFS Version 6 disk layout ........................................................... 264
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