[multipath] new '-f' command line flag

[platform/upstream/multipath-tools.git] / multipath / multipath.8

diff --git a/multipath/multipath.8 b/multipath/multipath.8
index 79e3b00..7133598 100644 (file)
--- a/multipath/multipath.8
+++ b/multipath/multipath.8
@@ -6,12 +6,9 @@ multipath \- Device mapper target autoconfig
 .RB [\| \-v\ \c
 .IR verbosity \|]
 .RB [\| \-d \|]
-.RB [\| \-l \|]
-.RB [\| \-i\ \c
-.IR int \|]
+.RB [\| \-l | \-ll | \-f | \-F \|]
 .RB [\| \-p\ \c
 .BR failover | multibus | group_by_serial | group_by_prio | group_by_node_name \|]
-.RB [\| -S \|]
 .RB [\| device \|]
 .SH DESCRIPTION
 .B multipath
@@ -36,19 +33,22 @@ print all info : detected paths, coalesced paths (ie multipaths) and device maps
 dry run, do not create or update devmaps
 .TP
 .B \-l
-list the current multipath configuration
+show the current multipath topology from information fetched in sysfs and the device mapper
 .TP
+.B \-ll
+show the current multipath topology from all available information (sysfs, the device mapper, path checkers ...)
 .TP
-.BI \-i " interval"
-multipath target param: polling interval
 .TP
 .BI \-D " major:minor"
 update only the devmap the path pointed by
 .I major:minor
 is in
 .TP
+.B \-f
+flush a multipath device map specified as parameter, if unused
+.TP
 .B \-F
-flush all the multipath device maps
+flush all unused multipath device maps
 .TP
 .BI \-p " policy"
 force maps to specified policy:
@@ -70,9 +70,6 @@ all paths in 1 priority group
 1 priority group per target node name. Target node names are fetched in /sys/class/fc_transport/target*/node_name.
 .RE
 .TP
-.B \-S
-do not send signal to multipathd. -d activate this silently.
-.TP
 .BI device
 update only the devmap the path pointed by
 .I device