From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Benjamin Marzinski" Subject: [PATCH 1/3] document "disable_changed_wwids" config parameter Date: Fri, 11 Nov 2016 16:58:21 -0600 Message-ID: <1478905103-9735-2-git-send-email-bmarzins@redhat.com> References: <1478905103-9735-1-git-send-email-bmarzins@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1478905103-9735-1-git-send-email-bmarzins@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: device-mapper development List-Id: dm-devel.ids Signed-off-by: Benjamin Marzinski --- multipath/multipath.conf.5 | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5 index a1f25d5..fa2df48 100644 --- a/multipath/multipath.conf.5 +++ b/multipath/multipath.conf.5 @@ -853,6 +853,17 @@ The default is \fBno\fR .RE . . +.TP +.B disable_changed_wwids +If set to \fIyes\fR, multipathd will check the path wwid on change events, and +if it has changed from the wwid of the multipath device, multipathd will +disable access to the path until the wwid changes back. +.RS +.TP +Default value is \fBno\fR +.RE +. +. .\" ---------------------------------------------------------------------------- .SH "blacklist section" .\" ---------------------------------------------------------------------------- -- 1.8.3.1