summaryrefslogtreecommitdiffstats
path: root/templates
diff options
context:
space:
mode:
Diffstat (limited to 'templates')
-rw-r--r--templates/Makefile.am12
-rw-r--r--templates/check_cpu_multicore.php102
-rw-r--r--templates/check_disk_and_inode.php69
-rw-r--r--templates/check_interfaces.php53
-rw-r--r--templates/check_memory.php59
-rw-r--r--templates/check_swap_usage.php41
6 files changed, 336 insertions, 0 deletions
diff --git a/templates/Makefile.am b/templates/Makefile.am
new file mode 100644
index 0000000..ccd3006
--- /dev/null
+++ b/templates/Makefile.am
@@ -0,0 +1,12 @@
+pnp4nagiostemplatedir = $(datarootdir)/nagios/html/pnp4nagios/templates.dist
+pnp4nagiostemplate_DATA = \
+ check_cpu_multicore.php \
+ check_disk_and_inode.php \
+ check_interfaces.php \
+ check_memory.php \
+ check_swap_usage.php \
+ $(NULL)
+
+EXTRA_DIST = \
+ $(pnp4nagiostemplate_DATA) \
+ $(NULL)
diff --git a/templates/check_cpu_multicore.php b/templates/check_cpu_multicore.php
new file mode 100644
index 0000000..0cb3942
--- /dev/null
+++ b/templates/check_cpu_multicore.php
@@ -0,0 +1,102 @@
+<?php
+############################################################################
+# Author: Nishanth Thomas e-mail: nthomas@redhat.com #
+############################################################################
+# PNP4Nagios Template: check_cpu_multicore.php (this file) #
+# For Nagios Plugin: check_cpu_multicore.py #
+# #
+# This will plot graphs for: #
+# A graph for average CPU utilization across all cores #
+# Separate graphs for CPU utilization for each cores #
+# #
+############################################################################
+#
+# check_interfaces -- template to generate RRD graph
+# Copyright (C) 2014 Red Hat Inc
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+
+# Graph Total CPU usage (average across all cpu cores)
+$def[1]=""; $opt[1]=""; $ds_name[1]="";
+$opt[1] = "--vertical-label \"% Usage\" -r --lower-limit 0 --upper-limit 100 --title \"CPU for $hostname / $servicedesc\" --slope-mode -u 100 -N";
+$ds_name[1] = "CPU Utilization - Average across all cores";
+
+$def[1] = "DEF:total_cpu_in=$RRDFILE[1]:$DS[2]:AVERAGE " ;
+$def[1] .= "DEF:system_cpu_in=$RRDFILE[1]:$DS[3]:AVERAGE " ;
+$def[1] .= "DEF:user_cpu_in=$RRDFILE[1]:$DS[4]:AVERAGE " ;
+
+$def[1] .= "CDEF:user_cpu_out=user_cpu_in ";
+$def[1] .= "LINE1:user_cpu_out#0000FF:\"User\t\t\" ";
+$def[1] .= rrd::gprint("user_cpu_out", array("LAST", "AVERAGE", "MAX"), "%6.2lf%%");
+
+$def[1] .= rrd::cdef("system_cpu_out", "system_cpu_in");
+$def[1] .= "LINE1:system_cpu_out#008000:\"System\t\" ";
+$def[1] .= rrd::gprint("system_cpu_in", array("LAST", "AVERAGE", "MAX"), "%6.2lf%%");
+
+$def[1] .= rrd::cdef("total_cpu_out", "total_cpu_in");
+$def[1] .= "LINE1:total_cpu_out#800080:\"Total\t\t\" ";
+$def[1] .= rrd::gprint("total_cpu_in", array("LAST", "AVERAGE", "MAX"), "%6.2lf%%");
+
+if ($WARN[2] != ""){
+ $def[1] .= "LINE2:$WARN[2]#FFA500:\"Warning\\n\" ";
+}
+if ($CRIT[2] != ""){
+ $def[1] .= "LINE2:$CRIT[2]#FF0000:\"Critical\\n\" ";
+}
+
+# Graph Per-Core CPU usage
+$def_n=2;
+$index = 6;
+$no_cpu=$ACT[1];
+
+if($no_cpu>1)
+
+for( $cpu_n=0; $cpu_n<$no_cpu; $cpu_n++) {
+ $def[$def_n]='';
+ $ds_name[$def_n] = "CPU Utlilization for core: $cpu_n";
+ $opt[$def_n] = "--vertical-label \"% Usage\" --lower-limit 0 --upper-limit 100 --title \"CPU for $hostname / $servicedesc\" --slope-mode -N";
+
+ $index_of_threshold_val = $index;
+ $def[$def_n] = "DEF:total_cpu_in=$RRDFILE[$index]:$DS[$index]:AVERAGE " ;
+ $index += 1;
+ $def[$def_n] .= "DEF:system_cpu_in=$RRDFILE[$index]:$DS[$index]:AVERAGE " ;
+ $index += 1;
+ $def[$def_n] .= "DEF:user_cpu_in=$RRDFILE[$index]:$DS[$index]:AVERAGE " ;
+ $index += 1;
+ $def[$def_n] .= "DEF:idle_cpu_in=$RRDFILE[$index]:$DS[$index]:AVERAGE " ;
+ $index += 1;
+
+ $def[$def_n] .= "CDEF:user_cpu_out=user_cpu_in ";
+ $def[$def_n] .= "LINE1:user_cpu_out#0000FF:\"User\t\t\" ";
+ $def[$def_n] .= rrd::gprint("user_cpu_out", array("LAST", "AVERAGE", "MAX"), "%6.2lf%%");
+
+ $def[$def_n] .= rrd::cdef("system_cpu_out", "system_cpu_in");
+ $def[$def_n] .= "LINE1:system_cpu_out#008000:\"System\t\" ";
+ $def[$def_n] .= rrd::gprint("system_cpu_in", array("LAST", "AVERAGE", "MAX"), "%6.2lf%%");
+
+ $def[$def_n] .= rrd::cdef("total_cpu_out", "total_cpu_in");
+ $def[$def_n] .= "LINE1:total_cpu_out#800079:\"Total\t\t\" ";
+ $def[$def_n] .= rrd::gprint("total_cpu_in", array("LAST", "AVERAGE", "MAX"), "%6.2lf%%");
+
+ if ($WARN[$index_of_threshold_val] != ""){
+ $def[$def_n] .= "LINE2:$WARN[$index_of_threshold_val]#FFFF00:\"Warning\\n\" ";
+ }
+ if ($CRIT[$index_of_threshold_val] != ""){
+ $def[$def_n] .= "LINE2:$CRIT[$index_of_threshold_val]#FF0000:\"Critical\\n\" ";
+ }
+ $def_n++;
+}
+?>
diff --git a/templates/check_disk_and_inode.php b/templates/check_disk_and_inode.php
new file mode 100644
index 0000000..3185544
--- /dev/null
+++ b/templates/check_disk_and_inode.php
@@ -0,0 +1,69 @@
+<?php
+#
+# check_interfaces -- template to generate RRD graph
+# Copyright (C) 2014 Red Hat Inc
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+
+#
+# set graph labels
+$i = 0;
+$k = 0;
+foreach ($this->DS as $KEY=>$VAL) {
+ if ($i == 0) {
+ $VAL['NAME'] = str_replace("_","/",$VAL['NAME']);
+ $ds_name[$KEY] = "Disk Utilization";
+ $name[$KEY] = "Disk Utilization for mount: " . $VAL['NAME'];
+
+ # set graph labels
+ $opt[$KEY] = "--vertical-label \"% Usage\" --lower-limit 0 --upper-limit 100 --title \"$name[$KEY]\" ";
+ # Graph Definitions
+ $def[$KEY] = rrd::def( "var1", $VAL['RRDFILE'], $VAL['DS'], "AVERAGE" );
+
+ # disk graph rendering
+ if ($VAL['ACT'] >= $VAL['CRIT']) {
+ $def[$KEY] .= rrd::line1( "var1", "#008000", "Disk Usage" );
+ } elseif ($VAL['ACT'] >= $VAL['WARN']) {
+ $def[$KEY] .= rrd::line1( "var1", "#008000", "Disk Usage" );
+ }else {
+ $def[$KEY] .= rrd::line1( "var1", "#008000", "Disk Usage" );
+ }
+ $def[$KEY] .= rrd::gprint ("var1", array("LAST","MAX","AVERAGE"), "%3.4lf %S%%");
+ $i = 1;
+ $k = $KEY;
+ }
+ else {
+ # inode graph rendering
+ $def[$k] .= rrd::def( "var2", $VAL['RRDFILE'], $VAL['DS'], "AVERAGE" );
+ if ($VAL['ACT'] >= $VAL['CRIT']) {
+ $def[$k] .= rrd::line1( "var2", "#0000FF", "Inode Usage" );
+ } elseif ($VAL['ACT'] >= $VAL['WARN']) {
+ $def[$k] .= rrd::line1( "var2", "#0000FF", "Inode Usage" );
+ }else {
+ $def[$k] .= rrd::line1( "var2", "#0000FF", "Inode Usage" );
+ }
+ $def[$k] .= rrd::gprint ("var2", array("LAST","MAX","AVERAGE"), "%3.4lf %S%%");
+ $i = 0;
+
+ # create warning line and legend
+ $def[$k] .= rrd::line2( $VAL['WARN'], "#FFA500", "Warning\\n");
+
+ # create critical line and legend
+ $def[$k] .= rrd::line2( $VAL['CRIT'], "#FF0000", "Critical\\n");
+
+ }
+}
+?>
diff --git a/templates/check_interfaces.php b/templates/check_interfaces.php
new file mode 100644
index 0000000..96226e9
--- /dev/null
+++ b/templates/check_interfaces.php
@@ -0,0 +1,53 @@
+<?php
+#
+# check_interfaces -- template to generate RRD graph
+# Copyright (C) 2014 Red Hat Inc
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+
+$VALUE_COUNT = 4;
+
+$name = $NAME;
+asort($name);
+$c = count($name);
+if ($c % $VALUE_COUNT != 0) {
+ exit;
+}
+
+$interface_count = $c / $VALUE_COUNT;
+
+for ($i = 0; $i < $interface_count; $i++) {
+ $index = ($i * $VALUE_COUNT) + 1;
+
+ list ($interface, $data_type) = explode (".", $name[$index+2]);
+ $interface = str_replace(";","",$interface);
+ $opt[$index+1] = "--vertical-label \"Speed in Gbps\" -X 0 -l 0 -u 1 --title \"Network Interface Load for $hostname / $interface\" ";
+
+ $ds_name[$index+1] = "$interface:: Receiving and ";
+ $def[$index+1] = rrd::def("value1", $RRDFILE[$index+2], $DS[$index+2], "AVERAGE");
+ $def[$index+1] .= rrd::cdef ("value2","value1,125000,/");
+ $def[$index+1] .= rrd::line1("value2", "#008000", $data_type);
+ $def[$index+1] .= rrd::gprint ("value2", array("LAST", "AVERAGE", "MAX"), "%10.4lf Gbps");
+
+ list ($interface, $data_type) = explode (".", $name[$index+3]);
+ $interface = str_replace(";","",$interface);
+ $ds_name[$index+1] .= "Transmission speed";
+ $def[$index+1] .= rrd::def ("value3", $RRDFILE[$index+3], $DS[$index+3], "AVERAGE");
+ $def[$index+1] .= rrd::cdef ("value4","value3,125000,/");
+ $def[$index+1] .= rrd::line1 ("value4", "#0000ff", $data_type) ;
+ $def[$index+1] .= rrd::gprint ("value4", array("LAST", "AVERAGE", "MAX"), "%10.4lf Gbps");
+ }
+?>
diff --git a/templates/check_memory.php b/templates/check_memory.php
new file mode 100644
index 0000000..d620b66
--- /dev/null
+++ b/templates/check_memory.php
@@ -0,0 +1,59 @@
+<?php
+#
+# check_interfaces -- template to generate RRD graph
+# Copyright (C) 2014 Red Hat Inc
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+$def[1]=""; $opt[1]=""; $ds_name[1]="";
+$upper_limit = round($MAX[1] / (1048576),2)
+$opt[1] = "--vertical-label \"$UNIT[1](Total:$upper_limit GB)\" -l 0 -u $upper_limit -r --title \"Memory usage for $hostname / $servicedesc\" --slope-mode -N";
+$ds_name[1] = "Memory Usage";
+
+
+
+$def[1] = "DEF:total_mem_in=$RRDFILE[1]:$DS[1]:AVERAGE " ;
+$def[1] .= "DEF:used_mem_in=$RRDFILE[1]:$DS[2]:AVERAGE " ;
+$def[1] .= "DEF:buffer_mem_in=$RRDFILE[1]:$DS[3]:AVERAGE " ;
+$def[1] .= "DEF:cached_mem_in=$RRDFILE[1]:$DS[4]:AVERAGE " ;
+
+$def[1] .= rrd::cdef("used_mem_out","used_mem_in,1048576,/");
+$def[1] .= "LINE1:used_mem_out#0000ff:\"Used \" ";
+$def[1] .= "GPRINT:used_mem_in:LAST:\"%8.2lf GB LAST \" ";
+$def[1] .= "GPRINT:used_mem_in:MAX:\"%8.2lf GB MAX \" ";
+$def[1] .= "GPRINT:used_mem_in" . ':AVERAGE:"%8.2lf GB AVERAGE \j" ';
+
+$def[1] .= rrd::cdef("buffer_mem_out","buffer_mem_in,1048576,/");
+$def[1] .= "LINE1:buffer_mem_out#800080:\"Buffer \" ";
+$def[1] .= "GPRINT:buffer_mem_in:LAST:\"%8.2lf GB LAST \" ";
+$def[1] .= "GPRINT:buffer_mem_in:MAX:\"%8.2lf GB MAX \" ";
+$def[1] .= "GPRINT:buffer_mem_in" . ':AVERAGE:"%8.2lf GB AVERAGE \j" ';
+
+$def[1] .= rrd::cdef("cached_mem_out","cached_mem_in,1048576,/");
+$def[1] .= "LINE1:cached_mem_out#008000:\"Cached \" ";
+$def[1] .= "GPRINT:cached_mem_in:LAST:\"%8.2lf GB LAST \" ";
+$def[1] .= "GPRINT:cached_mem_in:MAX:\"%8.2lf GB MAX \" ";
+$def[1] .= "GPRINT:cached_mem_in" . ':AVERAGE:"%8.2lf GB AVERAGE \j" ';
+
+if ($WARN[1] != ""){
+ $WAR = $WARN[1] / 1048576 ;
+ $def[1] .= "LINE2:$WAR#FFA500:\"Warning \\n\" ";
+}
+if ($CRIT[1] != "") {
+ $CRT = $CRIT[1] / 1048576 ;
+ $def[1] .= "LINE2:$CRT#FF0000:\"Critical \\n\" ";
+ }
+
+?> \ No newline at end of file
diff --git a/templates/check_swap_usage.php b/templates/check_swap_usage.php
new file mode 100644
index 0000000..4d1c0ff
--- /dev/null
+++ b/templates/check_swap_usage.php
@@ -0,0 +1,41 @@
+1;3406;0c<?php
+#
+# check_interfaces -- template to generate RRD graph
+# Copyright (C) 2014 Red Hat Inc
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+$upper_limit = round($MAX[1] / (1048576),2);
+$opt[1] = "-X 0 --vertical-label \"$UNIT[1](Total:$upper_limit GB)\" -l 0 -r -u $upper_limit --title \"Swap usage $hostname / $servicedesc\" ";
+$ds_name[1] = "Swap Usage";
+$def[1] = "DEF:used_swap_in=$RRDFILE[1]:$DS[1]:AVERAGE " ;
+
+$def[1] .= rrd::cdef("used_swap_out","used_swap_in,1048576,/");
+$def[1] .= "AREA:used_swap_out#3D1AA8:\"Used \" ";
+$def[1] .= "GPRINT:used_swap_out:LAST:\"%3.2lf GB LAST \" ";
+$def[1] .= "GPRINT:used_swap_out:MAX:\"%3.2lf GB MAX \" ";
+$def[1] .= "GPRINT:used_swap_out" . ':AVERAGE:"%3.2lf GB AVERAGE \j" ';
+
+if ($WARN[1] != ""){
+ $WAR = $WARN[1] / 1048576 ;
+ $def[1] .= "LINE2:$WAR#FFA500:\"Warning \\n\" ";
+}
+if ($CRIT[1] != "") {
+ $CRT = $CRIT[1] / 1048576 ;
+ $def[1] .= "LINE2:$CRT#FF0000:\"Critical \\n\" ";
+}
+
+
+?> \ No newline at end of file
generated by cgit (git 2.34.1) at 2024-04-16 21:01:37 +0000