Date: Mon, 1 Jul 2013 21:41:13 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r252483 - head/usr.sbin/nfsd Message-ID: <201307012141.r61LfDR8066882@svn.freebsd.org>
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Author: rmacklem Date: Mon Jul 1 21:41:12 2013 New Revision: 252483 URL: http://svnweb.freebsd.org/changeset/base/252483 Log: Document the fact that an NFSv4 mount uses the host uuid to uniquely identify the client to the server. As such, NFSv4 mounts will break if host_enable="NO" is specified. This is a content change. Suggested by: lars@netapp.com MFC after: 3 days Modified: head/usr.sbin/nfsd/nfsv4.4 Modified: head/usr.sbin/nfsd/nfsv4.4 ============================================================================== --- head/usr.sbin/nfsd/nfsv4.4 Mon Jul 1 21:33:05 2013 (r252482) +++ head/usr.sbin/nfsd/nfsv4.4 Mon Jul 1 21:41:12 2013 (r252483) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd May 1, 2013 +.Dd July 1, 2013 .Dt NFSV4 4 .Os .Sh NAME @@ -233,6 +233,20 @@ plus set ``tcp'' and The .Xr nfsuserd 8 must be running, as above. +Also, since an +.Nm +mount uses the host uuid to identify the client uniquely to the server, +you cannot safely do an +.Nm +mount when +.sp +.Bd -literal -offset indent -compact +hostid_enable="NO" +.Ed +.sp +is set in +.Xr rc.conf 5 . +.sp If the .Nm server that is being mounted on supports delegations, you can start the
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