Nagios Support Forum

Thanks for your reply. I need to have 60 ping per each check interval (1 min) because of our customer SLA about packet loss and RTA so, I cannot change the ping parameters in perl script. I increase max_connections based on your suggestion. but problem does not solve. you can see the my.cnf configur...

Nagios Core Version: Nagios Core 4.2.4 Copyright (c) 2009-present Nagios Core Development Team and Community Contributors Copyright (c) 1999-2009 Ethan Galstad Last Modified: 12-07-2016 License: GPL Website: https://www.nagios.org This program is free software; you can redistribute it and/or modify ...

I install version 5.4.13 then mod-gearman installed and then I upgrade it to 5.5.5 version. So the installation is latest version but core is old version (4.2.4 I think). there are no changes or problems recently. I offloading DB to remote server and the resource usage on DB server is too low. I run...

I have nagios XI with more than 12K host. I integrate nagios XI with mod-gearman for distribution. Last Check field in Host Status detail has not been updated in timely manner (check interval is 1 min and host availability check is done by a perl script using ping with sending 60 packets in each min...

@mcapra you are right. but are you sure mod-gearman is compatible with containerization technologies such as Docker?
Also, we are distributing service using mod-gearman and using containers can cause increasing complexity in case of troubleshooting issues.

Thanks for your reply.

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Thanks for your reply. Is there any time estimation for releasing new version of Nagios XI (6 version)? Also, I have a suggestion for new reporting system for large scale environments. We need to separate reporting DB from Main DB in large scales for increasing performance, avoiding affects on monit...

I had 4 workers with below hardware spec on each one: 10 core CPU 10 GB RAM but worker servers can't use all mentioned hardware because of this limitation. I decreased the amount of Hardware on each workers and create new workers to recover this issue and now I have 8 worker servers. I wrote a plugi...

Thumbs up. Issue recovered. I upgrade nagios XI 5.4.13 to 5.5.4 and now everything is working fine. So we can have a result: If we have a large scale environment and needs mod-gearman, we should install old versions that compatible with mod-gearman (such as 5.4.13) and integrate with latest version ...

Hi, I used mod-gearman for distribute monitoring. I set max_worker=2048 but when I run gearman_top2 I found that the maximum number of worker available limited to 1024. as I monitored the resource of my gearman server and workers, there are no limitation from hardware resources. Also, as I checked, ...