A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Abstract
Author(s) : M. Benjamin
Filename : draft-mbenjamin-afs-file-locking-03.txt
Pages : 27
Date : 2010-05-12
The AFS-3 protocol supports file locks, but only on whole files,
only in advisory mode. Efficient support for byte-range file
locking, together with the stronger semantics with which they are
associated, are required to improve the suitability of AFS as a
LAN file-sharing protocol for both Unix and Windows clients.
Applications on the Windows platform, in particular (e.g.,
Microsoft Office), actually require byte-range locking to
function correctly. Emulation in the client has alleviated most
serious problems, albeit, with reduced semantics. We propose
protocol enhancements facilitating server-coordinated byte-range
locks, atomic lock up/down-grade support, improved semantics for
files under byte-range lock control, protocol support for
wait-on-lock with fairness, and mandatory lock enforcement for
clients on request. The delegation proposal, included within this
document in previous drafts, has been split out into a separate
proposal, based on feedback from reviewers.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-mbenjamin-afs-file-locking-03.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
Below is the data which will enable a MIME compliant mail reader
implementation to automatically retrieve the ASCII version of the
Internet-Draft.
- <ftp://ftp.ietf.org/internet-drafts/draft-mbenjamin-afs-file-locking-03.txt>
-
_______________________________________________
I-D-Announce mailing list
I-D-Announce@ietf.org
https://www.ietf.org/mailman/listinfo/i-d-announce
Internet-Draft directories: http://www.ietf.org/shadow.html
or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
