Deduplicating file systems

Last published : Jun 19, 2026
Veritas InfoScale Operations Manager lets you set up data deduplication for a selected file system.
File systems for deduplication must meet the following requirements:
  • Storage Foundation 7.4.2 or later
  • Veritas File System (VxFS) disk layout version 9 or later
  • Veritas InfoScale Operations Manager managed host (VRTSsfmh) version 7.4.2 or later
Veritas InfoScale Operations Manager does not support deduplication on Windows file systems.
See the following topics:
See About file system deduplication.
See Implementing deduplication for a file system.
See Starting deduplication for a file system.
See Disabling or removing deduplication for a file system.