RFC 3530: Network File System (NFS) version 4 Protocol
This RFC has been replaced. Do not implement against it for new work — it was formally obsoleted by RFC 7530.
Current document in this lineage: RFC 7530 — Network File System (NFS) Version 4 Protocol
In plain English — editorial summary, not part of the RFC
The Network File System (NFS) version 4 is a distributed filesystem protocol which owes heritage to NFS protocol version 2, RFC 1094, and version 3, RFC 1813. Unlike earlier versions, the NFS version 4 protocol supports traditional file access while integrating support for file locking and the mount protocol. In addition, support for strong security (and its negotiation), compound operations, client caching, and internationalization have been added. Of course, attention has been applied to making NFS version 4 operate well in an Internet environment. This document replaces RFC 3010 as the definition of the NFS version 4 protocol. [STANDARDS-TRACK]
Document record
- Document ID
- RFC3530
- Published
- April 2003
- Authors
- S. Shepler; B. Callaghan; D. Robinson; R. Thurlow; C. Beame; M. Eisler; D. Noveck
- Status
- PROPOSED STANDARD
- Stream
- IETF
- Area
- wit
- Pages
- 275
- Also known as
- —
Topics
Standards lineage
This document is one revision in a chain of 3 RFCs, each formally replacing the one before it.
- RFC 3010 (2000)
- RFC 3530 (2003)
- RFC 7530 (2015) ✓
Read the full history of Network File System (NFS) Version 4 Protocol →
Referenced by
One later RFC formally updates or obsoletes part of this document.
Related documents
Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.
- RFC 2623NFS Version 2 and Version 3 Security Issues and the NFS Protocol's Use of RPCSEC_GSS and Kerberos V5Current
June 1999
- RFC 5532Network File System (NFS) Remote Direct Memory Access (RDMA) Problem StatementCurrent
May 2009
- RFC 5661Network File System (NFS) Version 4 Minor Version 1 ProtocolObsoleted
January 2010
- RFC 5662Network File System (NFS) Version 4 Minor Version 1 External Data Representation Standard (XDR) DescriptionCurrent
January 2010
- RFC 5663Parallel NFS (pNFS) Block/Volume LayoutUpdated
January 2010
- RFC 5666Remote Direct Memory Access Transport for Remote Procedure CallObsoleted
January 2010
- RFC 5667Network File System (NFS) Direct Data PlacementObsoleted
January 2010
- RFC 6688Parallel NFS (pNFS) Block Disk ProtectionCurrent
July 2012
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About this page
The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
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