man pages: *vis commands

mandoc is an idiot

man/man1/clustervis.1

@@ -28,7 +28,7 @@
 .B clustervis
 displays three dimensional bar charts of CPU utilization
 and network traffic for one or most hosts in a cluster.
-An alternative two dimensional cluster performance monitoring 
+An alternative two dimensional cluster performance monitoring
 tool is
 .BR pmgcluster (1).
 .B clustervis
@@ -55,13 +55,13 @@ arguments are all mutually exclusive
 and have the following semantics; if none of
 .BR \-H ,
 .B \-h
-or 
+or
 .B \-a
 is given, and either the file
 .I /etc/nodes
 or
 .I /etc/ace/nodes
-exists, or the 
+exists, or the
 .B $PCP_CLUSTER_CONFIG
 environment variable is set,
 then use the named file as the set of hosts for live monitoring.
@@ -72,7 +72,7 @@ Otherwise, if
 is given, then the set of hosts is given in
 .IR nodesfile .
 .P
-The 
+The
 .B \-h
 flag specifies one or more (comma separated with no spaces) hosts for live monitoring
 and the
@@ -106,7 +106,7 @@ generates a
 .BR pmview (1)
 configuration file, and passes most command line options to
 .BR pmview (1).
-Therefore, the command line options 
+Therefore, the command line options
 .BR \-A ,
 .BR \-a ,
 .BR \-C ,

man/man1/dkvis.1

@@ -84,7 +84,7 @@ generates a
 .BR pmview (1)
 configuration file, and passes most command line options to
 .BR pmview (1).
-Therefore, the command line options 
+Therefore, the command line options
 .BR \-A ,
 .BR \-a ,
 .BR \-C ,
@@ -174,7 +174,7 @@ and
 .B \-w
 are mutually exclusive.
 .SH LAUNCH
-The behavior of 
+The behavior of
 .BR pmchart (1)
 when launched from
 .B dkvis
@@ -189,7 +189,7 @@ for each disk controller.
 .B $PCP_VAR_DIR/config/pmlogger/config.dkvis
 A
 .BR pmlogger (1)
-configuration file for 
+configuration file for
 .B dkvis
 metrics.
 .TP

man/man1/mpvis.1

@@ -109,7 +109,7 @@ generates a
 .BR pmview (1)
 configuration file, and passes most command line options to
 .BR pmview (1).
-Therefore, the command line options 
+Therefore, the command line options
 .BR \-A ,
 .BR \-a ,
 .BR \-C ,
@@ -152,7 +152,7 @@ Verbose mode \- output the generated
 .BR pmview (1)
 configuration file.
 .SH LAUNCH
-The behavior of 
+The behavior of
 .BR pmchart (1)
 when launched from
 .B mpvis

man/man1/nfsvis.1

@@ -70,7 +70,7 @@ The
 specific options are:
 .TP
 .IP \f3-c\f1
-Monitor NFS 
+Monitor NFS
 .I version
 2 or 3 client metrics.  The default is version 2.
 .IP \f3\-m\f1
@@ -81,7 +81,7 @@ from which the height of the bars is
 computed.  This
 effectively specifies the height at which bars will be clipped.
 .IP \f3-s\f1
-Monitor NFS 
+Monitor NFS
 .I version
 2 or 3 server metrics.  The default is version 2.
 .IP \f3\-V\f1
@@ -92,7 +92,7 @@ configuration file.
 .PD 0
 .TP 10
 .BI $PCP_VAR_DIR/config/pmlogger/config.nfsvis
-A 
+A
 .BR pmlogger (1)
 configuration file for
 .B nfsvis

man/man1/osvis.1

@@ -26,7 +26,7 @@
 [\f2interface\f1 ...]
 .SH DESCRIPTION
 .B osvis
-displays an high-level overview of performance statistics collected from 
+displays an high-level overview of performance statistics collected from
 the Performance Co-Pilot
 .RB ( PCP (1))
 infrastructure.  The display is modulated by the values of the
@@ -80,7 +80,7 @@ This is normalized by twice the number of CPUs on the machine.
 The stack shows memory utilization by breaking down real memory into
 kernel, file system and user usage.  The memory utilization metrics
 .RI ( mem.util )
-may not be available on all hosts, so 
+may not be available on all hosts, so
 .B Mem
 may only show the amount of free memory as a single bar on some hosts.
 .TP 4
@@ -155,7 +155,7 @@ The default value is 30%.
 Controls the maximum (normalization) value for the disk read and write rates.
 The default value is 100 operations/second.
 .IP \f3\-m\f1
-Controls the maximum (normalization) value for 
+Controls the maximum (normalization) value for
 the packet input and packet output rates.
 The default value is 750 packets/second.
 .IP \f3\-V\f1

man/man1/weblogvis.1

@@ -44,7 +44,7 @@ performance metrics retrieved from the target
 .I host
 which is running
 .BR pmcd (1)
-and the 
+and the
 .BR pmdaweblog (1)
 Performance Metrics Domain Agent
 .RB ( PMDA (3)),
@@ -59,11 +59,11 @@ The default display mode shows the request rate classified by
 request response size, for all Web server logs being monitored
 by
 .BR pmdaweblog (1).
-The top of the display includes the idle time 
+The top of the display includes the idle time
 and the total request rate of each Web server.
 The list of servers can be restricted by specifying
 .I server
-names.  The possible 
+names.  The possible
 .I servers
 are listed in the
 .BR pmdaweblog (1)
@@ -117,7 +117,7 @@ Label each column with the name of the Web server.
 .TP
 .BI \-I " time"
 Change the dafult expected idle time for the Web servers from
-3600 seconds (1 hour) to 
+3600 seconds (1 hour) to
 .IR time .
 .TP
 .BI \-m " max"
@@ -151,7 +151,7 @@ configuration file for monitoring Web server requests
 configuration file for monitoring the volume of Web server transactions
 .TP
 .I $PCP_PMDAS_DIR/weblog
-installation directory of 
+installation directory of
 .BR pmdaweblog (1)
 .PD
 .SH "PCP ENVIRONMENT"

man/man1/webpingvis.1

@@ -41,7 +41,7 @@ performance metrics retrieved from the target
 .I host
 (which is running
 .BR pmcd (1)
-and the 
+and the
 .BR pmdawebping (1)
 Performance Metrics Domain Agent) or
 from the PCP archive log identified by

man/man1/webvis.1

@@ -45,7 +45,7 @@ retrieved from the target
 .I host
 (which is running
 .BR pmcd (1)
-and the 
+and the
 .BR pmdaweblog (1)
 Performance Metrics Domain Agent) or from the PCP archive log identified by
 .IR archive .
@@ -138,10 +138,10 @@ The performance metrics behind the bars are:
 .TP 15
 .B swap.pagesout
 \- page swap out rate (indicating insufficient memory)
-.TP 15 
+.TP 15
 .B network.mbuf.failed
 \- rate of incidents where the kernel failed to find mbuf space
-.TP 15 
+.TP 15
 .B network.mbuf.waited
 \- rate of incidents where the kernel waited to find mbuf space
 .RE
@@ -234,17 +234,17 @@ Options specific to
 are:
 .TP
 .BI \-b " maxbusy"
-Controls the maximum (normalization) value for 
+Controls the maximum (normalization) value for
 the average percentage of the time active over all disks.
 The default value is 30% active.
 .TP
 .BI \-i " maxio"
-Controls the maximum (normalization) value for 
+Controls the maximum (normalization) value for
 the sume of the aggregate disk read and disk write rates.
 The default value is 100 I/Os per second.
 .TP
 .BI \-m " max"
-Controls the maximum (normalization) value for 
+Controls the maximum (normalization) value for
 the packet input and packet output rates.
 The default value is 750 packets/second.
 .TP