man: allow lvmpolld man page

also fills in missing option descriptions

2 files changed, 17 insertions, 4 deletions

diff --git a/man/Makefile.in b/man/Makefile.in
index b93c5cb0f..fd9237210 100644
--- a/man/Makefile.in
+++ b/man/Makefile.in
@@ -40,6 +40,12 @@ else
 LVMETAD =
 endif
 
+ifeq ("@BUILD_LVMPOLLD@", "yes")
+LVMPOLLD = lvmpolld.8
+else
+LVMPOLLD =
+endif
+
 MAN5=lvm.conf.5
 MAN7=lvmsystemid.7
 MAN8=lvm-config.8 lvm-dumpconfig.8 \
@@ -50,7 +56,7 @@ MAN8=lvm-config.8 lvm-dumpconfig.8 \
 	pvresize.8 pvs.8 pvscan.8 vgcfgbackup.8 vgcfgrestore.8 vgchange.8 \
 	vgck.8 vgcreate.8 vgconvert.8 vgdisplay.8 vgexport.8 vgextend.8 \
 	vgimport.8 vgimportclone.8 vgmerge.8 vgmknodes.8 vgreduce.8 vgremove.8 \
-	vgrename.8 vgs.8 vgscan.8 vgsplit.8 $(FSADMMAN) $(LVMETAD)
+	vgrename.8 vgs.8 vgscan.8 vgsplit.8 $(FSADMMAN) $(LVMETAD) $(LVMPOLLD)
 
 ifneq ("@CLVMD@", "none")
   MAN8CLUSTER=clvmd.8
diff --git a/man/lvmpolld.8.in b/man/lvmpolld.8.in
index 9fbaf19f2..38d339af9 100644
--- a/man/lvmpolld.8.in
+++ b/man/lvmpolld.8.in
@@ -23,9 +23,9 @@ of already initialised operations originating in LVM2 command line tool.
 The requests for polling originates in \fBlvconvert\fP, \fBpvmove\fP,
 \fBlvchange\fP or \fBvgchange\fP LVM2 command.
 
-The purpose of lvmpolld is to eliminate the posibility of spawning redundant
-background processes per otherwise unique polling operation. It also eliminates the
-possibility of unsolicited background process termination by external factors.
+The purpose of lvmpolld is to reduce the number of spawned background processes
+per otherwise unique polling operation. There should be only one. It also eliminates
+the possibility of unsolicited termination of background process by external factors.
 
 lvmpolld is used by LVM only if it is enabled in \fBlvm.conf\fP(5) by specifying the
 \fBglobal/use_lvmpolld\fP setting. If this is not defined in the LVM configuration
@@ -61,8 +61,15 @@ Path to the socket file. This overrides both the built-in default
 \fBLVM_LVMPOLLD_SOCKET\fP.
 .TP
 .B \-t \fItimeout_value
+When runs as native systemd service daemon may shutdown after being
+idle for the given time (in seconds). When the option is omitted or
+the value given is zero the daemon never shutdowns on idle. When
+the daemon doesn't run as native systemd service the timeout is
+ignored and never shutdowns on idle.
 .TP
 .B \-B \fIlvm_binary_path
+Optional path to alternative LVM binary (default: #LVM_PATH#). Use for
+testing purposes only.
 .TP
 .B \-V
 Display the version of lvmpolld daemon.