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[1/3] document "disable_changed_wwids" config parameter

Message ID 1478905103-9735-2-git-send-email-bmarzins@redhat.com (mailing list archive)
State Not Applicable, archived
Delegated to: christophe varoqui
Headers show

Commit Message

Benjamin Marzinski Nov. 11, 2016, 10:58 p.m. UTC 
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
 multipath/multipath.conf.5 | 11 +++++++++++
 1 file changed, 11 insertions(+)
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Patch

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"
 .\" ----------------------------------------------------------------------------