Update the man pages to list the new configuration options and multipathd commands. Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx> --- multipath/multipath.conf.5 | 17 +++++++++++++++++ multipathd/multipathd.8 | 16 ++++++++++++++++ 2 files changed, 33 insertions(+) diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5 index d9ac279..a8ae693 100644 --- a/multipath/multipath.conf.5 +++ b/multipath/multipath.conf.5 @@ -670,6 +670,17 @@ The default is: \fB/etc/multipath/wwids\fR . . .TP +.B prkeys_file +The full pathname of the prkeys file, which is used by multipathd to keep +track of the persistent reservation key used for a specific WWID, when +\fIreservation_key\fR is set to \fBfile\fR. +.RS +.TP +The default is \fB/etc/multipath/prkeys\fR +.RE +. +. +.TP .B log_checker_err If set to .I once @@ -691,6 +702,12 @@ the same as the RESERVATION KEY field of the PERSISTENT RESERVE OUT parameter list which contains an 8-byte value provided by the application client to the device server to identify the I_T nexus. .RS +.PP +Alternatively, this can be set to \fBfile\fR, which will store the RESERVATION +KEY registered by mpathpersist in the \fIprkeys_file\fR. multipathd will then +use this key to register additional paths as they appear. When the +registration is removed, the RESERVATION KEY is removed from the +\fIprkeys_file\fR. .TP The default is: \fB<unset>\fR .RE diff --git a/multipathd/multipathd.8 b/multipathd/multipathd.8 index 2615728..5c96680 100644 --- a/multipathd/multipathd.8 +++ b/multipathd/multipathd.8 @@ -247,6 +247,22 @@ Disable persistent reservation management on $map. Get the current persistent reservation management status of $map. . .TP +.B map|multipath $map getprkey +Get the current persistent reservation key associated with $map. +. +.TP +.B map|multipath $map setprkey key $key +Set the persistent reservation key associated with $map to $key in the +\fIprkeys_file\fR. This key will only be used by multipathd if +\fIreservation_key\fR is set to \fBfile\fR in \fI/etc/multipath.conf\fR. +. +.TP +.B map|multipath $map unsetprkey +Remove the persistent reservation key associated with $map from the +\fIprkeys_file\fR. This will only unset the key used by multipathd if +\fIreservation_key\fR is set to \fBfile\fR in \fI/etc/multipath.conf\fR. +. +.TP .B quit|exit End interactive session. . -- 2.7.4 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
