NRPE: Unable to read output

[email protected] plugins]# /usr/lib64/nagios/plugins/check_disk -w 20% -c 10% -p /dev/sda3 /usr/lib64/nagios/plugins/check_disk: /lib64/ version `GLIBC_2.14′ not found (required by /usr/lib64/nagios/plugins/check_disk) ———————————————————————————————————– To know whether your system is 32-bit or 64-bit, type the command “uname -m” and press “Enter”. This displays only the machine hardware name. It shows if your system is running 32-bit (i686 or i386) or 64-bit(x86_64). /usr/lib/nagios/plugins/check_disk -w 20% …

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NRPE – CHECK_NRPE: Error – Could Not Complete SSL Handshake

yum install -y nrpe nagios-plugins-all sudo apt install -y nagios-nrpe-server nagios-plugins vi /etc/nagios/nrpe.cfg In this file you will find the line: allowed_hosts= This list is a comma-delimited list. Change it to: allowed_hosts=,<Nagios XI server ip> service nrpe restart For Ubuntu /etc/init.d/nagios-nrpe-server restart


For redhat/centosClient sideyum install epel-releaseyum install this repo is for centos 7yum install nrpe nagios-plugins-users nagios-plugins-load nagios-plugins-swap nagios-plugins-disk nagios-plugins-procsvi /etc/nrpe.d/op5_commands.cfg# it’s optionalvi /etc/nagios/nrpe.cfg# disk in that file and mention hard-disk number and restart and enable service# 2.allowed_hosts=,::1, (mention server ip on clent pc in nrpe.conf file)systemctl restart nrpesystemctl enable nrpeServer side This is the location of nagios configuration file: /usr/local/nagios/etc/objects/linux/linux-hostgroups.cfgvi linux-hostgroups.cfg# in this file remove client …

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