Supervision avec Nagios4

Nagios/ap31-prod.cfg

@@ -0,0 +1,7 @@
+define host {   
+	use                   linux-server ; Name of host template to use  
+	host_name             ap31-prod   
+	alias                 ap31-prod Server 
+	address               172.16.0.82
+	parents		      pxlab1
+	}

Nagios/ap31-test.cfg

@@ -0,0 +1,7 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             ap31-test
+        alias                 ap31-test Server
+        address               172.16.0.95
+	parents               pxlab2
+}

Nagios/ap31-wiki.cfg

@@ -0,0 +1,7 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             ap31-wiki
+        alias                 ap31-wiki Server
+        address               172.16.0.87
+        parents               pxlab1
+}

Nagios/commands.cfg

@@ -0,0 +1,325 @@
+###############################################################################
+# COMMANDS.CFG - SAMPLE COMMAND DEFINITIONS FOR NAGIOS 4.4.6
+#
+#
+# NOTES: This config file provides you with some example command definitions
+#        that you can reference in host, service, and contact definitions.
+#
+#        You don't need to keep commands in a separate file from your other
+#        object definitions.  This has been done just to make things easier to
+#        understand.
+#
+###############################################################################
+
+
+
+################################################################################
+#
+# SAMPLE NOTIFICATION COMMANDS
+#
+# These are some example notification commands.  They may or may not work on
+# your system without modification.  As an example, some systems will require
+# you to use "/usr/bin/mailx" instead of "/usr/bin/mail" in the commands below.
+#
+################################################################################
+
+define command {
+
+    command_name    notify-host-by-email
+    command_line    /usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /usr/bin/mail -s "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" $CONTACTEMAIL$
+}
+
+
+
+define command {
+
+    command_name    notify-service-by-email
+    command_line    /usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$\n" | /usr/bin/mail -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTEMAIL$
+}
+
+
+
+################################################################################
+#
+# SAMPLE HOST CHECK COMMANDS
+#
+################################################################################
+
+# Removed in Debian because it conflicts with the command of the same name
+# defined in ping.cfg, which is part of monitoring-plugins-basic.
+#
+## This command checks to see if a host is "alive" by pinging it
+## The check must result in a 100% packet loss or 5 second (5000ms) round trip
+## average time to produce a critical error.
+## Note: Five ICMP echo packets are sent (determined by the '-p 5' argument)
+#
+
+#define command {
+#    command_name    check-host-alive
+#    command_line    $USER1$/check_ping -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 5
+#}
+
+
+
+################################################################################
+#
+# SAMPLE SERVICE CHECK COMMANDS
+#
+# These are some example service check commands.  They may or may not work on
+# your system, as they must be modified for your plugins.  See the HTML
+# documentation on the plugins for examples of how to configure command definitions.
+#
+# NOTE:  The following 'check_local_...' functions are designed to monitor
+#        various metrics on the host that Nagios is running on (i.e. this one).
+################################################################################
+
+define command {
+
+    command_name    check_local_disk
+    command_line    $USER1$/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$
+}
+
+
+
+define command {
+
+    command_name    check_local_load
+    command_line    $USER1$/check_load -w $ARG1$ -c $ARG2$
+}
+
+
+
+define command {
+
+    command_name    check_local_procs
+    command_line    $USER1$/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$
+}
+
+
+
+define command {
+
+    command_name    check_local_users
+    command_line    $USER1$/check_users -w $ARG1$ -c $ARG2$
+}
+
+
+
+define command {
+
+    command_name    check_local_swap
+    command_line    $USER1$/check_swap -w $ARG1$ -c $ARG2$
+}
+
+
+
+define command {
+
+    command_name    check_local_mrtgtraf
+    command_line    $USER1$/check_mrtgtraf -F $ARG1$ -a $ARG2$ -w $ARG3$ -c $ARG4$ -e $ARG5$
+}
+
+
+
+################################################################################
+# NOTE:  The following 'check_...' commands are used to monitor services on
+#        both local and remote hosts.
+################################################################################
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in ftp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_ftp
+#    command_line    $USER1$/check_ftp -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in hppjd.cfg, which is part of monitoring-plugins-standard.
+#
+#define command {
+#
+#    command_name    check_hpjd
+#    command_line    $USER1$/check_hpjd -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+define command {
+
+    command_name    check_snmp
+    command_line    $USER1$/check_snmp -H $HOSTADDRESS$ $ARG1$
+}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in http.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_http
+#    command_line    $USER1$/check_http -I $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in ssh.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_ssh
+#    command_line    $USER1$/check_ssh $ARG1$ $HOSTADDRESS$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in dhcp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_dhcp
+#    command_line    $USER1$/check_dhcp $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in ping.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+
+#    command_name    check_ping
+#    command_line    $USER1$/check_ping -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p 5
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in mail.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_pop
+#    command_line    $USER1$/check_pop -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in mail.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_imap
+#    command_line    $USER1$/check_imap -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in mail.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_smtp
+#    command_line    $USER1$/check_smtp -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in tcp_ucp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_tcp
+#    command_line    $USER1$/check_tcp -H $HOSTADDRESS$ -p $ARG1$ $ARG2$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in tcp_ucp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_udp
+#    command_line    $USER1$/check_udp -H $HOSTADDRESS$ -p $ARG1$ $ARG2$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in nt.cfg, which is part of monitoring-plugins-standard.
+#
+#define command {
+#
+#    command_name    check_nt
+#    command_line    $USER1$/check_nt -H $HOSTADDRESS$ -p 12489 -v $ARG1$ $ARG2$
+#}
+
+
+
+################################################################################
+#
+# SAMPLE PERFORMANCE DATA COMMANDS
+#
+# These are sample performance data commands that can be used to send performance
+# data output to two text files (one for hosts, another for services).  If you
+# plan on simply writing performance data out to a file, consider using the
+# host_perfdata_file and service_perfdata_file options in the main config file.
+#
+################################################################################
+
+define command {
+
+    command_name    process-host-perfdata
+    command_line    /usr/bin/printf "%b" "$LASTHOSTCHECK$\t$HOSTNAME$\t$HOSTSTATE$\t$HOSTATTEMPT$\t$HOSTSTATETYPE$\t$HOSTEXECUTIONTIME$\t$HOSTOUTPUT$\t$HOSTPERFDATA$\n" >> /var/lib/nagios4/host-perfdata.out
+}
+
+
+
+define command {
+
+    command_name    process-service-perfdata
+    command_line    /usr/bin/printf "%b" "$LASTSERVICECHECK$\t$HOSTNAME$\t$SERVICEDESC$\t$SERVICESTATE$\t$SERVICEATTEMPT$\t$SERVICESTATETYPE$\t$SERVICEEXECUTIONTIME$\t$SERVICELATENCY$\t$SERVICEOUTPUT$\t$SERVICEPERFDATA$\n" >> /var/lib/nagios4/service-perfdata.out
+}
+
+# Commande ajoutees
+
+# Definition de la commande check_lin_load (Charge CPU)
+define command {
+	command_name check_lin_load
+	command_line $USER1$/check_snmp_load.pl -H $HOSTADDRESS$ -C $ARG1$ $ARG2$ -T $ARG3$ -w $ARG4$ -c $ARG5$
+}
+
+# Definition de la commande check_snmp_storage (Espace Disque)
+define command{
+        command_name check_snmp_storage
+        command_line $USER1$/check_snmp_storage.pl -H $HOSTADDRESS$ -C $ARG1$ $ARG2$ -m $ARG3$ -w $ARG4$ -c $ARG5$
+}
+
+# Definition de la commande check_snmp_mem (Memoire RAM)
+define command{
+        command_name check_snmp_mem
+        command_line $USER1$/check_snmp_mem.pl -H $HOSTADDRESS$ -C $ARG1$ $ARG2$ $ARG3$ -w $ARG4$ -c $ARG5$
+}
+
+# Definition de la commande check_snmp_int (Debit Reseaux)
+define command{
+        command_name check_snmp_int
+        command_line $USER1$/check_snmp_int.pl -H $HOSTADDRESS$ -C $ARG1$ $ARG2$ -n $ARG3$ -c $ARG4$ $ARG5$
+}
+
+    # 'notify-service-by-ntfy' command definition
+    define command{
+            command_name    notify-service-by-ntfy
+            command_line  /bin/bash -c 'export NOTIFICATIONTYPE="$NOTIFICATIONTYPE" SERVICEDESC="$SERVICEDESC" HOSTALIAS="$HOSTALIAS" HOSTADDRESS="$HOSTADDRESS" SERVICESTATE="$SERVICESTATE" LONGDATETIME="$LONGDATETIME" SERVICEOUTPUT="$SERVICEOUTPUT" NOTIFICATIONCOMMENT="$NOTIFICATIONCOMMENT"; curl -H "Title: ** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" -d "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$\n $NOTIFICATIONCOMMENT$\n" https://ntfy.lyc-lecastel.fr/nagios    
+            }
+

Nagios/gwlab.cfg

@@ -0,0 +1,6 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             gwlab
+        alias                 gwlab
+        address               10.121.38.253
+}

Nagios/gwsio5.cfg

@@ -0,0 +1,7 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             gwsio5
+        alias                 gwsio5  Gateway
+        address               10.121.38.35
+	parents               gwlab
+}

Nagios/hostgroups.cfg

@@ -0,0 +1,20 @@
+#Configuration pour groupe SNMP servers
+define hostgroup {   
+	hostgroup_name       snmp-servers
+	alias                SNMP Servers
+	members              ap31-prod, ap31-test, ap31-wiki
+}
+
+# Configuration pour groupe web servers
+define hostgroup {   
+	hostgroup_name        web-servers
+	alias                 Web Servers
+        members               ap31-test, ap31-wiki
+}
+
+# Configuration pour groupe linux servers
+define hostgroup {
+        hostgroup_name        linux-servers
+        alias                 Linux Servers
+        members               localhost, ap31-prod, ap31-test, ap31-wiki, gwsio5, gwlab, px, pxlab1, pxlab2, pxlab3
+}

Nagios/px.cfg

@@ -0,0 +1,7 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             px
+        alias                 px  Gateway
+        address               10.121.38.2
+	parents               gwlab
+}

Nagios/pxlab1.cfg

@@ -0,0 +1,6 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             pxlab1
+        alias                 pxlab1
+        address               172.16.0.10
+}

Nagios/pxlab2.cfg

@@ -0,0 +1,6 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             pxlab2
+        alias                 pxlab2
+        address               172.16.0.11
+}

Nagios/pxlab3.cfg

@@ -0,0 +1,6 @@
+define host {
+        use                   linux-server ; Name of host template to use
+        host_name             pxlab3
+        alias                 pxlab3
+        address               172.16.0.12
+}

Nagios/services.cfg

@@ -0,0 +1,55 @@
+# Define service for web servers
+define service{
+        use                             generic-service
+        hostgroup_name                  web-servers
+        service_description             WWW
+        check_command                   check_http
+        }
+
+define service{
+        use                             generic-service
+        hostgroup_name                  linux-servers
+        service_description             SSH
+        check_command                   check_ssh
+        }
+
+define service {
+       use                              generic-service  ; Name of service template to use
+       hostgroup_name                   linux-servers
+       service_description              PING
+       check_command                    check_ping!100.0,20%!500.0,60%
+       }
+
+# Define service for Load (Charge CPU)
+define service{
+        use                     generic-service   ; Use generic-service template
+        hostgroup_name          snmp-servers      ; S'applique au groupe en question
+        service_description     Charge CPU        ; Nom du service
+        check_command           check_lin_load!public!--v2c!netsl!3,2,2!4,3,2 ; Command
+        # servicegroups         ser-lin-base      ;Service belong servicegroup
+}
+
+# Define Service for Disk Space (Espace Disque)
+define service{
+        use                             generic-service  ; Use generic-service template        
+        hostgroup_name                  snmp-servers     ; S'applique au groupe en question
+        service_description             Espace disque    ; Nom du service
+        check_command                   check_snmp_storage!public!--v2c!"^/$|tmp|usr|var"!90!95
+        }
+
+
+# Define service for memory load (Charge Memoire)
+define service{
+	use				generic-service  ; Use generic-service template
+	hostgroup_name			snmp-servers     ; S'applique au groupe en question
+	service_description		Charge Memoire - RAM ; Nom du service
+	check_command			check_snmp_mem!public!--v2c!-N!95,60!99,90 ; Command
+}
+
+# Define service for check interface (Debit Reseau)
+define service {
+    use                    generic-service
+    hostgroup_name         snmp-servers
+    service_description    Debit Reseau
+    check_command          check_snmp_int!public!--v2c!eth0!80!90
+}