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Date:      Tue, 30 Aug 2022 14:57:59 GMT
From:      Rick Macklem <rmacklem@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org
Subject:   git: 603677334a64 - main - mount_nfs.8: Note that NFSv4 requires unique /etc/hostid's
Message-ID:  <202208301457.27UEvx2a038027@gitrepo.freebsd.org>

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The branch main has been updated by rmacklem:

URL: https://cgit.FreeBSD.org/src/commit/?id=603677334a6453d817df45473cedea9006b94a65

commit 603677334a6453d817df45473cedea9006b94a65
Author:     Rick Macklem <rmacklem@FreeBSD.org>
AuthorDate: 2022-08-30 14:55:32 +0000
Commit:     Rick Macklem <rmacklem@FreeBSD.org>
CommitDate: 2022-08-30 14:57:27 +0000

    mount_nfs.8: Note that NFSv4 requires unique /etc/hostid's
    
    Recent problems related to NFSv4 mounts has been traced
    to multiple NFSv4 clients using the same /etc/hostid
    (or kern.hostuuid, if you prefer).
    
    This patch adds a sentence to the man page noting that
    clients must have unique /etc/hostid's.
    
    This is a content change.
    
    Reviewed by:    gbe (manpages)
    MFC after:      2 weeks
    Differential Revision:  https://reviews.freebsd.org/D36392
---
 sbin/mount_nfs/mount_nfs.8 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sbin/mount_nfs/mount_nfs.8 b/sbin/mount_nfs/mount_nfs.8
index 88c9b11e9392..d2a22bebec39 100644
--- a/sbin/mount_nfs/mount_nfs.8
+++ b/sbin/mount_nfs/mount_nfs.8
@@ -28,7 +28,7 @@
 .\"	@(#)mount_nfs.8	8.3 (Berkeley) 3/29/95
 .\" $FreeBSD$
 .\"
-.Dd July 2, 2022
+.Dd August 29, 2022
 .Dt MOUNT_NFS 8
 .Os
 .Sh NAME
@@ -242,6 +242,7 @@ supported by the NFS Version 4 server will be used.
 See the
 .Cm minorversion
 option.
+Make sure that all your NFS Version 4 clients have unique /etc/hostid's.
 .It Cm minorversion Ns = Ns Aq Ar value
 Use the specified minor version for a NFS Version 4 mount,
 overriding the default.



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