Examples of reporting file extents

Description

Examples of reporting file extents

The following examples show typical uses of the fsmap and fsvmap commands.

Using the fsmap command

  • Use the find command to descend directories recursively and run fsmap on the list of files:

      # find . | fsmap -
      Volume  Extent Type    File
      vol2    Data           ./file1
      vol1    Data           ./file2

Using the fsvmap command

  1. Report the extents of files on multiple volumes:

      # fsvmap /dev/vx/rdsk/fstest/testvset vol1 vol2
      vol1  /.
      vol1  /ns2
      vol1  /ns3
      vol1  /file1
      vol2  /file1
      vol2  /file2
  2. Report the extents of files that have either data or metadata on a single volume in all Storage Checkpoints, and indicate if the volume has file system metadata:

      # fsvmap -mvC /dev/vx/rdsk/fstest/testvset vol1
      Meta  Structural   vol1  //volume has filesystem metadata//
      Data  UNNAMED      vol1  /.
      Data  UNNAMED      vol1  /ns2
      Data  UNNAMED      vol1  /ns3
      Data  UNNAMED      vol1  /file1
      Meta  UNNAMED      vol1  /file1

See Reporting file extents

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