Veritas File System (VxFS) Software Developer's Kit (SDK) provides developers with the information necessary to use the application programming interfaces (APIs) to modify and tune various features and components of the Veritas File System. These APIs are provided with the VxFS Software Developer's Kit.

Most of the APIs covered in this document are available in VxFS 4.0 and subsequent releases.

About Veritas File System I/O references APIs that are available in the current VxFS release, subsequent releases, and several previous releases.