Nagios Support Forum

I would like to test if setting the environment variables is solving the problem, how can I set them manually?

I think the problem is the missing pnp4nagios package. I am using RedHat 8.10. ls /usr/local/nagios/var/spool/perfdata/ | wc -l returns 0 files. ls /usr/local/nagios/var/spool/xidpe/ | wc -l return 2 files The Logfile /usr/local/nagios/var/perfdata.log is empty. When I execute sudo -u nagios perl /u...

In my NgiosXI Installation I can see that no charts are working. We are using Nagios XI 2026 R1.1. Attached a screenshot:

What can I do to bring the charts back?

Ah, the following steps solved the problem:

I try to upgrade my existing 2024 installation to 2026r1, but the installer gives me this error back: Complete! Last metadata expiration check: 3:38:13 ago on Wed 08 Oct 2025 07:44:00 AM CEST. Package nagiosxi-deps-el8-2026r1-1.noarch is already installed. Dependencies resolved. Nothing to do. Compl...

I have an server up&running with an Relianoid Loadbalancer based on Debian. I have setup some monitorring services for ssh cherokee cron zevenet the syntax is always: $USER1$/check_ncpa.py -H $HOSTADDRESS$ $ARG1$ -t 'token' -P 5693 -M 'services' -q 'service=zevenet,status=running' $USER1$/check_...

OK, i fixed it:
Now login using LDAP is possible

ldap.conf only contains: SASL_NOCANON on TLS_CACERTDIR /etc/openldap/cacerts Then running ldapsearch I get: ldapsearch -x -L -H 'ldaps://SERVERNAME' -D 'USERNAME@ad005' -w 'PASSWORT' -b 'DC=ad005, DC=onehc, DC=net' -s sub "(objectClass=user)" givenUser ldap_sasl_bind(SIMPLE): Can't contact...

@danderson We did, but the error remained. I now enabled debugging and the output is: ==> /var/log/httpd/error_log <== [Fri May 17 12:21:29.235039 2024] [suexec:notice] [pid 23067:tid 140596908998144] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Fri May 17 12:21:29.306861 2024] [lb...

Hello, we are migrating our NagiosXI 2024 installation from a Centos7 server to a new RedHat8 Server. Following your guidelines I was able to do the initial installation, and restore from original backup on my new server the current nagiosXI installation. The only thing which is not working is the c...