Nagios Support Forum

Posted: **Tue Sep 19, 2017 2:06 am**

Moderator Edit: This thread has been split from another - https://support.nagios.com/forum/viewto ... =6&t=33030
In the future, please create a new thread and link to the old one instead of adding on.

Hi we have latest migrated from NagiosXi2102.r2 to 5.4.9 i guess this might be the case

Was this system restored from a backup to centos/rhel 7 by chance? I ask because you may have issues with the old mysql libs not existing as in cent/rhel 7 they moved to mariadb. If that is the case, lets us know and I will get you the steps to rebuild ndo from the nagiosxi tarball.

Kindly provide me with the steps rebuild ndo from the nagiosxi tarball.

Posted: **Tue Sep 19, 2017 4:10 pm**

The referenced thread is quite old, and there have been several XI updates since then. Rebuilding NDO is somewhat of an extreme step, so let's start from the beginning and work through the troubleshooting steps. This is one reason we ask new threads to be opened instead of adding on to others - so we can walk through all the steps and verify their output.

For starters, please post a screenshot of your Admin -> System Status page. Please also include the output of the following commands, run as root on the command line:

Code: Select all

service ndo2db status
ipcs -q
ls -l /usr/local/nagios/var

Nagios Support Forum

ndo2db is not running ( NAGIOSXI )

ndo2db is not running ( NAGIOSXI )

Re: ndo2db is not running ( NAGIOSXI )