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| − | LibreNMS instelling voor Linux | + | LibreNMS instellingen tbv monitoring van systemen |
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| − | In CentOS het volgende installeren om snmp en xinetd te activeren:
| + | * [[LibreNMS client installeren en instellen op CentOS]] |
| − | yum install -y net-snmp net-snmp-util xinetd git
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| − | Vervolgens de inhoud van de /etc/snmp/snmpd.conf aanpassen naar:
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| − | mv /etc/snmp/snmpd.conf snmpd.conf2.org
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| − | touch /etc/snmp/snmpd.conf
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| − | cat > /etc/snmp/snmpd.conf
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| − | copy en paste de volgende tekst na de public name aangepast te hebben
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| − | sluit af met '''ctrl-D'''
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| − | # Change RANDOMSTRINGGOESHERE to your preferred SNMP community string
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| − | com2sec readonly default publicPassAanpassen
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| − | group MyROGroup v2c readonly
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| − | view all included .1 80
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| − | access MyROGroup "" any noauth exact all none none
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| − | syslocation Rotterdam, Nl [51.922982,4.431308]
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| − | syscontact B.Huijsen <info@4allbusiness.nl>
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| − | #Distro Detection
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| − | extend .1.3.6.1.4.1.2021.7890.1 distro /usr/bin/distro
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| − | #Hardware Detection (uncomment to enable)
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| − | #extend .1.3.6.1.4.1.2021.7890.2 hardware '/bin/cat /sys/devices/virtual/dmi/id/product_name'
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| − | #extend .1.3.6.1.4.1.2021.7890.3 manufacturer '/bin/cat /sys/devices/virtual/dmi/id/sys_vendor'
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| − | #extend .1.3.6.1.4.1.2021.7890.4 serial '/bin/cat /sys/devices/virtual/dmi/id/product_serial'
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| − | chkconfig snmpd on
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| − | service snmpd start
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| − | Installeer de Unix-agent (mk_agent)
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| − | Clone the librenms-agent repository:
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| − | cd /opt/
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| − | git clone https://github.com/librenms/librenms-agent.git
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| − | cd librenms-agent
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| − | Copy the relevant check_mk_agent to /usr/bin:
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| − | cp check_mk_agent /usr/bin/check_mk_agent
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| − | chmod +x /usr/bin/check_mk_agent
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| − | Copy the snmp extras to the /usrt/bin
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| − | cp /opt/librenms-agent/snmp/distro /usr/bin
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| − | Copy the service file(s) into place.
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| − | cp check_mk_xinetd /etc/xinetd.d/check_mk
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| − | Create the relevant directories.
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| − | mkdir -p /usr/lib/check_mk_agent/plugins /usr/lib/check_mk_agent/local
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| − | Copy each of the scripts from agent-local/ into /usr/lib/check_mk_agent/local that you require to be graphed. You can find detail setup instructions for specific applications above.
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| − | Make each one executable that you want to use with chmod +x /usr/lib/check_mk_agent/local/$script
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| − | Enable the check_mk service
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| − | chkconfig xinetd on
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| − | service xinetd start
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| − | Login to the LibreNMS web interface and edit the device you want to monitor. Under the modules section, ensure that unix-agent is enabled.
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| − | Then under Applications, enable the apps that you plan to monitor.
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| − | Wait for around 10 minutes and you should start seeing data in your graphs under Apps for the device.
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