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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Applies toSAP ERP 2005
Redhat RHEL 5 on x86_64 Systems
SummaryThis paper describes the steps to install a monitoring solution based on Nagios.
SAP CCMS monitors can be uploaded and monitored from within this application.
Author(s): Pascal Bombardier
Company: BULL
Created on: 30 October 2008
Author BioPascal Bombardier has 10 years of experience in ERP consulting, integration and development. His competences ranges from Operating systems to ERP software, from functional analysis to implementation and development. He is working for BULL company and currently joined the SAP Linuxlab as a hardware partner, where he certifies SAP software components on Bull hardware.
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Table of Contents1.Nagios Pre-requisites.....................................................................................................................................3
2.Nagios installation..........................................................................................................................................3
3.Centreon Pre-requisites.................................................................................................................................4
4.Centreon Installation......................................................................................................................................4
5.SAP plugins compilation................................................................................................................................5
6.Configuration Example...................................................................................................................................6
7.Application Views...........................................................................................................................................7
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
1.Nagios Pre-requisites
Check that the following packages are installed :yum install httpdyum install gccyum install glibc glibc-commonyum install gd gd-devel
Disable SELinux (permissive mode)
2.Nagios installation
Nagios QuickStarthttp://nagios.sourceforge.net/docs/3_0/quickstart-fedora.html
Create nagios account/usr/sbin/useradd -m nagiospasswd nagios/usr/sbin/groupadd nagcmd/usr/sbin/usermod -G nagcmd nagios/usr/sbin/usermod -G nagcmd apache
Install Nagios from sourcetar xvf nagios-3.0.4.tar.gzcd nagios-3.0.4./configure --with-command-group=nagcmdmake allmake installmake install-initmake install-configmake install-commandmode
Configure the administrator mail addressvi /usr/local/nagios/etc/objects/contacts.cfg
Finish Nagios installationmake install-webconfhtpasswd -c /usr/local/nagios/etc/htpasswd.users nagiosadminservice httpd restart
Install the Nagios pluginstar xzf nagios-plugins-1.4.13.tar.gzcd nagios-plugins-1.4.13./configure --with-nagios-user=nagios --with-nagios-group=nagiosmakemake install
Check Nagios configuration/usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfgComment line 551 (#time_change_threshold=)
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Install and start Nagios servicechkconfig --add nagioschkconfig nagios onservice nagios start
3.Centreon Pre-requisites
Install rrdtool from EPEL websitewget http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpmrpm -Uvh epel-release-5-3.noarch.rpmyum install rrdtool
Install php – mysqlyum install mysql-serveryum install php php-mysql php-pear php-snmp php-posix php-gd php-ldapyum install libpng libpng-devel perl-Config-IniFiles perl-Crypt-DES perl-Digest-HMAC perl-Digest-SHA1 perl-GD perl-IO-Socket-INET6 perl-Net-SNMP rrdtool-perl perl-Socket6
Start Mysqlchkconfig mysqld onservice mysqld start
4.Centreon Installationtar xvf centreon-1.4.2.7.tar.gz./install.sh...Where is installed RRD perl modules [RRDs.pm] ?/usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi
Goto http://SERVER/centreon/php pear extensions failed
Setup the proxypear config-set http_proxy "http://proxy:8080"
Copy paste the command line from the browser to a shellpear install -o -f --alldeps DB DB_DataObject DB_DataObject_FormBuilder MDB2 Date Numbers_Roman Numbers_Words HTML_Common HTML_QuickForm HTML_QuickForm_advmultiselect HTML_Table Auth_SASL HTTP Image_Canvas Image_Color Image_Graph Image_GraphViz Mail Mail_Mime Net_SMTP Net_Socket Net_Traceroute Net_Ping Validate SOAP
Click on “Recheck”, all pear extensions should be OK.
Enter Centreon Database Name : centreon
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Enter Centreon Data Storage Database Name : centstorage
Upload the Nagios configuration files from the server “/usr/local/nagios/etc” to the client PCnagios.cfgcgi.cfgresource.cfgobjects/*
In Centreon, goto “Configuration / Nagios / Import” and upload the nagios.cfg, cgi.cfg and resource.cfg files
Restarting Nagios from Centreon does not work# visudo
Comment the following line#Defaults requiretty
Configure service performance collection in nagios.cfgIn Centreon, goto “Configuration / Nagios / Nagios CFG” and setPerformance Data Processing Option YesService Performance Data Processing Command process-service-perfdataService Performance Data File /usr/local/nagios/var/service-perfdata
Start the ODS databasechkconfig –add odschkconfig ods onservice ods start
5.SAP plugins compilation
Get the following filessap-ccms-plugin-0.7.3.tar.gz
http://sourceforge.net/projects/nagios-sap-ccms/RFC_14-10004427_700NUC.SAR
http://service.sap.com/ Download / RFCSDK / 700 / Non-Unicode / x86_64sap_ccms.patch.txt
http://www.nagios-portal.org/wbb/index.php?page=Thread&postID=81533
# tar xvf sap-ccms-plugin-0.7.3.tar.gz# sapcar -xvf RFC_14-10004427_700NUC.SAR# cp rfcsdk/lib/librfc.a sap-ccms-plugin-0.7.3/src/sap_monicp: overwrite `sap-ccms-plugin-0.7.3/src/sap_moni/librfc.a'? y# patch -p0 < sap_ccms.patch.txtpatching file sap-ccms-plugin-0.7.3/src/Makefilepatching file sap-ccms-plugin-0.7.3/src/sap_moni/Makefile# cd sap-ccms-plugin-0.7.3/src# vi check_sap_cons.c...
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
printf("%s %s %s %s %s | %s=%s\n",nodes[j].Mtsysid, nodes[j].Mtmcname, nodes[j].Objectname, nodes[j].Mtnameshrt, nodes[j].currentValue, nodes[j].Mtnameshrt, nodes[j].currentValue);...# make
Installation# cp sap_moni.so /lib64# cp check_sap check_sap_cons check_sap_instance check_sap_instance_cons check_sap_multiple check_sap_mult_no_thr check_sap_system check_sap_system_cons /usr/local/nagios/libexec/# chown apache:nagios /usr/local/nagios/libexec/*# cp -a config /etc/sapmon
6.Configuration Example
Adjust login.cfg to login to the systems[LOGIN_BUL]LOGIN=-d BUL -u sap* -p passwd -h ls3023 -s 00
Adjust agents.cfg to monitor the required indicator[TEMPLATE_100]MONI_SET_NAME="SAP CCMS Monitor Templates"MONI_NAME="Dialog Overview"PATTERN_0="*ResponseTime"
[TEMPLATE_105]MONI_SET_NAME="SAP CCMS Monitor Templates"MONI_NAME="Dialog Overview"PATTERN_0="*UsersLoggedIn"
[TEMPLATE_110]MONI_SET_NAME="SAP CCMS Monitor Templates"MONI_NAME="Entire System"PATTERN_0="*EsAct"
[TEMPLATE_200]MONI_SET_NAME="SAP CCMS Monitor Templates"MONI_NAME="Database"PATTERN_0="*Fullest tablespace"
[TEMPLATE_210]MONI_SET_NAME="SAP CCMS Monitor Templates"MONI_NAME="Entire System"PATTERN_0="*DBRequestTime"
[TEMPLATE_300]MONI_SET_NAME="SAP CCMS Monitor Templates"MONI_NAME="Operating System"PATTERN_0="*5minLoadAverage"
[TEMPLATE_999]MONI_SET_NAME="SAP CCMS Monitor Templates"
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MONI_NAME="Entire System"PATTERN_0="*"
7.Application Views
Welcome screen
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Service View
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Hosts View
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Reporting Screen
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Host Graphics
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Host Graphics with SAP Monitors
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Services Configuration – Main View
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Service Configuration – Detail View
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Generate Nagios Configuration
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Related ContentPlease include at least three references to SDN documents or web pages.
SAP on Linux
• https://www.sdn.sap.com/irj/sdn/linux
Supported Platforms
• https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/792dd957-0d01-0010-319b- e1211e5c66b0
SAP on Linux Forum
• https://www.sdn.sap.com/irj/sdn/forum?forumID=189
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Installation of Centreon-Nagios-SAP-Plugins on RHEL5
Disclaimer and Liability NoticeThis document may discuss sample coding or other information that does not include SAP official interfaces and therefore is not supported by SAP. Changes made based on this information are not supported and can be overwritten during an upgrade.
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