Date: Mon, 15 Oct 2012 00:24:24 +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: r241569 - head/usr.sbin/mountd Message-ID: <201210150024.q9F0OOuY073907@svn.freebsd.org>
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Author: rmacklem Date: Mon Oct 15 00:24:23 2012 New Revision: 241569 URL: http://svn.freebsd.org/changeset/base/241569 Log: Add a description for the '-S' option to the mountd man page. This is a content change. Reviewed by: kib MFC after: 2 weeks Modified: head/usr.sbin/mountd/mountd.8 Modified: head/usr.sbin/mountd/mountd.8 ============================================================================== --- head/usr.sbin/mountd/mountd.8 Mon Oct 15 00:17:16 2012 (r241568) +++ head/usr.sbin/mountd/mountd.8 Mon Oct 15 00:24:23 2012 (r241569) @@ -28,7 +28,7 @@ .\" @(#)mountd.8 8.4 (Berkeley) 4/28/95 .\" $FreeBSD$ .\" -.Dd April 23, 2011 +.Dd October 14, 2012 .Dt MOUNTD 8 .Os .Sh NAME @@ -38,7 +38,7 @@ mount requests .Sh SYNOPSIS .Nm -.Op Fl 2delnor +.Op Fl 2delnorS .Op Fl h Ar bindip .Op Fl p Ar port .Op Ar exportsfile ... @@ -131,6 +131,19 @@ flag. Specify an alternate location for the exports file. More than one exports file can be specified. +.It Fl S +Tell mountd to suspend/resume execution of the nfsd threads whenever +the exports list is being reloaded. +This avoids intermittent access +errors for clients that do NFS RPCs while the exports are being +reloaded, but introduces a delay in RPC response while the reload +is in progress. +If +.Nm +crashes while an exports load is in progress, +.Nm +must be restarted to get the nfsd threads running again, if this +option is used. .El .Pp When
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