Copyright (c) 2009 Rick Macklem, University of Guelph
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.Dd April 25, 2009 .Dt NFSDUMPSTATE 8 .Os .Sh NAME .Nm nfsdumpstate .Nd display .Tn NFSv4 open/lock state .Sh SYNOPSIS .Nm nfsdumpstate .Op Fl o .Op Fl l Ar filename .Sh DESCRIPTION .Nm displays open/lock state for the .Tn NFSv4 client and server in the experimental nfs subsystem.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
.Dd April 25, 2009 .Dt NFSDUMPSTATE 8 .Os .Sh NAME .Nm nfsdumpstate .Nd display .Tn NFSv4 open/lock state .Sh SYNOPSIS .Nm nfsdumpstate .Op Fl o .Op Fl l Ar filename .Sh DESCRIPTION .Nm displays open/lock state for the .Tn NFSv4 client and server in the experimental nfs subsystem.
p The options are as follows: l -tag -width Ds t Fl o Displays a summary of Clients for NFSv4. Each line lists a Client with the ClientID being the last field of the line.
p The following are the client flag values displayed: l -tag -compact -offset 2n -width MMMM t NC Needs Confirmation t CB Callbacks are enabled t GSS Using RPCSEC_GSS t REV Administratively Revoked, via nfsrevoke(8) .El t Fl l Ar filename Displays a list of all NFSv4 Opens and Locks on the file specified by the .Ar filename . The ClientID is the last field of each line. .El .Sh SEE ALSO .Xr nfsv4 4 , .Xr nfsrevoke 8 .Sh HISTORY The .Nm utility was introduced with the NFSv4 experimental subsystem in 2009.