[dm-devel] [PATCH 1/3] document "disable_changed_wwids" config parameter
Benjamin Marzinski
bmarzins at redhat.com
Fri Nov 11 22:58:21 UTC 2016
Signed-off-by: Benjamin Marzinski <bmarzins at redhat.com>
---
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
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