X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fstatd%2Fstatd.man;h=c3c53548f35d387be245c18f5822aa1aa98cc976;hp=4ddb634041d57abd1609ae23a19a5a1615844269;hb=a8dcaa282122b5db8f4ffb7e5d99b2c4b62cbb78;hpb=ec8a23e674ba39b3c4048095c4d848dfb1b15c0f

diff --git a/utils/statd/statd.man b/utils/statd/statd.man
index 4ddb634..c3c5354 100644
--- a/utils/statd/statd.man
+++ b/utils/statd/statd.man
@@ -12,7 +12,7 @@
 .SH NAME
 rpc.statd \- NSM service daemon
 .SH SYNOPSIS
-.BI "rpc.statd [-dh?FLNvVw] [-H " prog "] [-n " my-name "] [-o " outgoing-port "] [-p " listener-port "] [-P " path " ]
+.BI "rpc.statd [-dh?FLNvV] [-H " prog "] [-n " my-name "] [-o " outgoing-port "] [-p " listener-port "] [-P " path " ]
 .SH DESCRIPTION
 File locks are not part of persistent file system state.
 Lock state is thus lost when a host reboots.
@@ -100,11 +100,9 @@ It uses the
 string as the destination.
 To identify which host has rebooted, the
 .B sm-notify
-command normally sends the results of
-.BR gethostname (3)
-as the
+command sends the
 .I my_name
-string.
+string recorded when that remote was monitored.
 The remote
 .B rpc.statd
 matches incoming SM_NOTIFY requests using this string,
@@ -221,7 +219,10 @@ for details.
 Specifies the port number used for RPC listener sockets.
 If this option is not specified,
 .B rpc.statd
-chooses a random ephemeral port for each listener socket.
+will try to consult
+.IR /etc/services ,
+if gets port succeed, set the same port for all listener socket,
+otherwise chooses a random ephemeral port for each listener socket.
 .IP
 This option can be used to fix the port value of its listeners when
 SM_NOTIFY requests must traverse a firewall between clients and servers.
@@ -274,9 +275,6 @@ listeners using the
 .B tcp_wrapper
 library or
 .BR iptables (8).
-Note that the
-.B tcp_wrapper
-library supports only IPv4 networking.
 To use the
 .B tcp_wrapper
 library, add the hostnames of peers that should be allowed access to
@@ -295,7 +293,6 @@ man pages.
 .SH ADDITIONAL NOTES
 Lock recovery after a reboot is critical to maintaining data integrity
 and preventing unnecessary application hangs.
-.PP
 To help
 .B rpc.statd
 match SM_NOTIFY requests to NLM requests, a number of best practices
@@ -312,13 +309,6 @@ consistent
 The hostname the client uses to mount the server should match the server's
 .I mon_name
 in SM_NOTIFY requests it sends
-.IP
-The use of network addresses as a
-.I mon_name
-or a
-.I my_name
-string should be avoided when
-interoperating with non-Linux NFS implementations.
 .PP
 Unmounting an NFS file system does not necessarily stop
 either the NFS client or server from monitoring each other.
@@ -360,8 +350,7 @@ of the requesting lock manager.
 TI-RPC is a pre-requisite for supporting NFS on IPv6.
 If TI-RPC support is built into
 .BR rpc.statd ,
-it attempts to start listeners on network transports marked
-'visible' in
+it attempts to start listeners on network transports marked 'visible' in
 .IR /etc/netconfig .
 As long as at least one network transport listener starts successfully,
 .B rpc.statd