dpctl: Get rid of effectively unused variable.

[sliver-openvswitch.git] / utilities / vlogconf.8

diff --git a/utilities/vlogconf.8 b/utilities/vlogconf.8
index 46842fe..74e8161 100644 (file)
--- a/utilities/vlogconf.8
+++ b/utilities/vlogconf.8
@@ -1,23 +1,23 @@
-.TH vlogconf 8 "March 2008" "OpenFlow" "OpenFlow Manual"
+.TH vlogconf 8 "June 2008" "OpenFlow" "OpenFlow Manual"
 
 .SH NAME
 vlogconf \- configuration utility for OpenFlow logging in userspace
 
 .SH SYNOPSIS
-\fBvlogconf\fR [\fB-h\fR | \fB--help\fR] [TARGET...] [ACTION...]
+\fBvlogconf\fR [\fB-h\fR | \fB--help\fR] [\fItarget\fR...] [\fIaction\fR...]
 .sp 1
-The available TARGET options are:
+The available \fItarget\fR options are:
 .br
-[\fB-a\fR | \fB--all\fR] [\fB-t\fR PID | \fB--target=\fIPID\fR]
+[\fB-a\fR | \fB--all\fR] [\fB-t\fR \fIpid\fR | \fB--target=\fIpid\fR]
 .sp 1
-The available ACTION options are:
+The available \fIaction\fR options are:
 .br
 [\fB-l\fR | \fB--list\fR] [\fB-s\fR
-\fIMODULE\fB:\fIFACILITY\fB:\fILEVEL\fR |
-\fB--set=\fIMODULE\fB:\fIFACILITY\fB:\fILEVEL\fR]
+\fImodule\fR[\fB:\fIfacility\fR[\fB:\fIlevel\fR]] |
+\fB--set=\fImodule\fR[\fB:\fIfacility\fR[\fB:\fIlevel\fR]]]
 
 .SH DESCRIPTION
-The \fBvlogconf\fR program configures the logging system used by the 
+The \fBvlogconf\fR program configures the logging system used by 
 OpenFlow userspace programs.  The logging configuration may be modified 
 while OpenFlow programs are running.
 
@@ -29,8 +29,8 @@ target processes.  Targets may be specified as:
 All running processes that \fBvlogconf\fR can control.
 
 .TP
-\fB-t \fIPID\fR, \fB--target=\fIPID\fR
-The process with the specified \fIPID\fR.  \fIPID\fR may also specify
+\fB-t \fIpid\fR, \fB--target=\fIpid\fR
+The process with the specified \fIpid\fR.  \fIpid\fR may also specify
 an absolute path (beginning with `/') to the Unix domain socket for a
 \fBvlogconf\fR-controllable process.
 
@@ -43,17 +43,19 @@ Print the list of known modules and their current logging levels to
 stdout.
 
 .TP
-\fB-s\fR \fIMODULE\fB:\fIFACILITY\fB:\fILEVEL\fR, \fB--set=\fIMODULE\fB:\fIFACILITY\fB:\fILEVEL\fR
+\fB-s\fR \fImodule\fR[\fB:\fIfacility\fR[\fB:\fIlevel\fR]], \fB--set=\fImodule\fR[\fB:\fIfacility\fR[\fB:\fIlevel\fR]]
 
-Sets the logging level for \fIMODULE\fR in \fIFACILITY\fR to
-\fILEVEL\fR.  \fIMODULE\fR may be any valid module name (as displayed
-by the \fB--list\fR option) or the special name \fBANY\fR to set all
-modules logging level.  \fIFACILITY\fR may be \fBsyslog\fR or
-\fBconsole\fR to set the levels for logging to the system log or to
-the console, respectively, or \fBANY\fR to set the logging levels for
-both modules.  \fILEVEL\fR must be one of \fBemer\fR, \fBerr\fR,
-\fBwarn\fR, or \fBdbg\fR, designating the minimum severity of a
-message for it to be logged.
+Sets the logging level for \fImodule\fR in \fIfacility\fR to
+\fIlevel\fR.  The \fImodule\fR may be any valid module name (as
+displayed by the \fB--list\fR option) or the special name \fBANY\fR to
+set the logging levels for all modules.  The \fIfacility\fR may be
+\fBsyslog\fR or \fBconsole\fR to set the levels for logging to the
+system log or to the console, respectively, or \fBANY\fR to set the
+logging levels for both facilities.  If it is omitted,
+\fIfacility\fR defaults to \fBANY\fR.  The \fIlevel\fR must be one of
+\fBemer\fR, \fBerr\fR, \fBwarn\fR, or \fBdbg\fR, designating the
+minimum severity of a message for it to be logged.  If it is omitted,
+\fIlevel\fR defaults to \fBdbg\fR.
 
 .SH OPTIONS
 .TP