Nagios Support Forum

Hi @ptsmit, If I am understanding your question correctly, you should be able to accomplish this by adding the unwanted host to the service's config entry with an "!" before it. This post gives a more concrete example of this process in action. If this wasn't exactly what you're looking fo...

Hi @Psihawk, These are defined in /usr/local/nagiosxi/html/config.inc.php. I am not sure why dbmaint.php would not be able to access them, but hopefully this will help you figure it out on your side. Does running the script give you anything other than these two notices? Please let us know what you ...

Hi @kenneth59,

What lead you to believe that multiple tables are corrupted? Are you getting any errors? Please provide additional context so we can better address your issue.

Thank you!

Hi @kenneth59,

Have you tried restarting the monitoring engine and the performance grapher (either via the GUI or the CLI)?

If that isn't working, what is the output of:
and ?

Let us know what you find.

Thank you!

You may have a corrupted MYSQL database. Try running the following: systemctl stop nagios echo 'truncate nagios_hoststatus; truncate nagios_hosts; truncate nagios_services; truncate nagios_servicestatus; truncate nagios_servicechecks; truncate nagios_hostchecks; truncate nagios_downtimehistory; trun...

Hi @naggyohs, I am fairly certain this is a known bug that has been fixed in the next release. If you're comfortable modifying php files, you can try to fix it by changing lines 388 and 402 in nagiosxi/html/includes/components/bulkmodifications/bulkmodifications.php from "$value = escape_sql_st...

Hi @apiedrakamai, I have a few clarifying questions: 1. Are the hosts and services both correct in the CCM? You mentioned that the services aren't "showing up" in the CCM. Are you referring to the services that shouldn't be showing up, or do you have no services showing in the CCM? 2. Are ...

Glad you found the solution!

Let us know if you have any other questions.

Thank you!

Glad I could help! I should have mentioned trying nagios:nagios if nagios:nagcmd didn't work - I wasn't certain which permissions were most correct.

Please reach out if you run into any other issues.

Thank you!

Do you have the folder /usr/local/nagios/var/rw/? If not, you might be able to just make it and set the permissions. Start by snapshotting your server. Then run: mkdir -p /usr/local/nagios/var/rw/ chmown nagios:nagcmd /usr/local/nagios/var/rw/ systemctl restart nagios Let us know if this works and i...