diff options
Diffstat (limited to '0002-multipath-add-man-page-info-for-my-prkey-changes.patch')
| -rw-r--r-- | 0002-multipath-add-man-page-info-for-my-prkey-changes.patch | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/0002-multipath-add-man-page-info-for-my-prkey-changes.patch b/0002-multipath-add-man-page-info-for-my-prkey-changes.patch new file mode 100644 index 0000000..0ce4f81 --- /dev/null +++ b/0002-multipath-add-man-page-info-for-my-prkey-changes.patch @@ -0,0 +1,79 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Benjamin Marzinski <bmarzins@redhat.com> +Date: Tue, 19 Sep 2017 16:29:18 -0500 +Subject: [PATCH] multipath: add man page info for my prkey changes + +Update the man pages to list the new configuration options and +multipathd commands. + +Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com> +--- + 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 5b6dde7..92ad8b1 100644 +--- a/multipath/multipath.conf.5 ++++ b/multipath/multipath.conf.5 +@@ -682,6 +682,17 @@ 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 +@@ -703,6 +714,12 @@ 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 + |