Nagios Support Forum

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...

We are running Nagiox 5.11.3 on Centos7. When doing an upgrade using the command line updater as described: wget -O upgrade.sh https://assets.nagios.com/downloads/nagiosxi/upgrade.sh chmod 755 upgrade.sh ./upgrade.sh we receive the following error: Done! INSTALL: Dashlets installed/updated OK. ERROR...

Hi, I am running Nagios XI on Centos7. Now I want to upgrade inplace to Oracle Linux8. After installing some additional libraries my Nagios Webserver is back online: yum install php-fpm systemctl restart php-fpm cd /root/loader cp *7.2* /usr/lib64/php/modules/ echo extension=ixed.7.2.lin>>/etc/php.i...