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Add cpufreq graph

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This commit is contained in:
Arne Fitzenreiter
2008-08-02 11:22:30 +02:00
parent d2c65e371a
commit 0950b1ec8e
3 changed files with 67 additions and 1 deletions
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53
config/cfgroot/graphs.pl
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@@ -178,6 +178,58 @@ sub updatecpugraph {
print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
}
# Generate the CPU Frequency Graph for the current period of time for values given by
# only 1 or 2 cpus is working
sub updatecpufreqgraph {
if ( -e "$rrdlog/collectd/localhost/cpufreq/cpufreq-0.rrd" ){
my $period = $_[0];
my @command = ("$graphs/cpufreq-$period.png",
"--start", "-1$period", "-aPNG", "-i", "-z", "-W www.ipfire.org", "-v Mhz",
"-w 600", "-h 125", "-r",
"--color", "SHADEA".$color{"color19"},
"--color", "SHADEB".$color{"color19"},
"--color", "BACK".$color{"color21"},
"-t $Lang::tr{'cpu frequency per'} $Lang::tr{$period}");
if ( -e "$rrdlog/collectd/localhost/cpufreq/cpufreq-1.rrd" ){
push(@command,"DEF:cpu1_=$rrdlog/collectd/localhost/cpufreq/cpufreq-1.rrd:value:AVERAGE");
}
push(@command,"DEF:cpu0_=$rrdlog/collectd/localhost/cpufreq/cpufreq-0.rrd:value:AVERAGE");
if ( -e "$rrdlog/collectd/localhost/cpufreq/cpufreq-1.rrd" ){
push(@command,"CDEF:cpu1=cpu1_,1000000,/");
}
push(@command,"CDEF:cpu0=cpu0_,1000000,/");
if ( -e "$rrdlog/collectd/localhost/cpufreq/cpufreq-1.rrd" ){
push(@command,"LINE1:cpu1".$color{"color11"}."A0:cpu 1\\j",
"COMMENT:$Lang::tr{'maximal'}",
"COMMENT:$Lang::tr{'average'}",
"COMMENT:$Lang::tr{'minimal'}",
"COMMENT:$Lang::tr{'current'}\\j",
"GPRINT:cpu1:MAX:%3.0lf Mhz",
"GPRINT:cpu1:AVERAGE:%3.0lf Mhz",
"GPRINT:cpu1:MIN:%3.0lf Mhz",
"GPRINT:cpu1:LAST:%3.0lf Mhz\\j",);
}
push(@command,"LINE2:cpu0".$color{"color12"}."A1:cpu 0\\j",
"COMMENT:$Lang::tr{'maximal'}",
"COMMENT:$Lang::tr{'average'}",
"COMMENT:$Lang::tr{'minimal'}",
"COMMENT:$Lang::tr{'current'}\\j",
"GPRINT:cpu0:MAX:%3.0lf Mhz",
"GPRINT:cpu0:AVERAGE:%3.0lf Mhz",
"GPRINT:cpu0:MIN:%3.0lf Mhz",
"GPRINT:cpu0:LAST:%3.0lf Mhz\\j",);
RRDs::graph (@command);
$ERROR = RRDs::error;
print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
}
}
# Generate the Load Graph for the current period of time for values given by collecd
sub updateloadgraph {
@@ -205,6 +257,7 @@ sub updateloadgraph {
print "Error in RRD::graph for load: $ERROR\n" if $ERROR;
}
# Generate the Memory and Swap Graph for the current period of time for values given by collecd
sub updatememgraph {