Nagios Support Forum

Hi,

May I know, is there a way to check the NLS license status in the command line?

Thank you

Hi, How can we monitor remote locations/offices where the customer does not allow to install Nagios XI in their premises? For example; my Network Operation Center has installed Nagios XI and my customer wants to monitor their devices using Nagios XI. Customer is located remotely. Are we able to use ...

Hi We had a requirement to delete logs based on different log types (eg: log duration changes based on type) Based on the forum answer https://support.nagios.com/forum/viewtopic.php?f=38&t=50868 We implemented the delete command but based on the elasticsearch blog https://www.elastic.co/blog/luc...

Hi Can you please help me to fix this situation; quite critical. one of my customer having a multi-site 2-node cluster. (Cluster 1 and 2, each having 2 nodes) However nls is receiving quite a high payload of syslogs which causes consume more RAM. As I know I have optimized the logstash, elasticsearc...

Thank you,

I will monitor the process continuously and will update you the status in case if the logstash crashed again.

Hi I have two node NLS cluster. each node having 4 core CPU and 32 GB RAM. Around 60 - 90 nodes sending syslogs continuously. Suddenly, logstash was crashed and there was an error "Error: Your application used more memory than the safety cap of 500M" However, I have not edited the default ...

Hi Thank you for the reply. I use following UDP output plugin to forwarding logs to an external storage. https://www.elastic.co/guide/en/logstash/current/plugins-outputs-udp.html However, at the moment I have disabled the plugin as it causes crashing logstash continuously. So I am afraid I can find ...

Hi I have created an output plugin to forward all the logs to external storage over UDP. But after sometime logstash dies. Is that because of the high load of data? of course, the load of data is quite high; also this is happening in the testbed environment. udp { host => 'remote ip' port => 'port' ...

Thank you

Hi In Nagios Log Server, we are able to generate only WARNING and CRITICAL Alerts and we are able to send these traps to external SNMP receiver. My question is; once the Alarm has been cleared and when it comes to OK state, can't we generate an Alert to SNMP receiver? (SNMP receiver doesn't know whe...