Nagios Support Forum

Hey T, Sorry for the delay; I got hit with deploying and configuring a cluster of VMs for a client. While writing my reply with the results of your request I was including my configurations for the sake of knowledge and I encountered the command definition defined previously as: define command{ comm...

T, I will follow through with your suggestion today. By running manually I mean by executing the command the event handler is configured to execute. So after generating some swap usage I log into nagios and su to nagios user, then execute this: /usr/local/nagios/libexec/check_nrpe -H <ADDRESS> -p 56...

What type of physical data performance? Throughput, iops, latency, storage capacity utilization? Many of these can probably queried by utilizing SNMP requests to gather the data using check_snmp and routed back through pnp4nagios to generate graphs. There may even be a plugin designed for your stora...

Hello T, I ran a tcpdump on port 5666 on the NRPE server and I did receive messages if I ran the command manually, or if one of several other NRPE-based checks were performed. As such, I halted all NRPE checks against the target server and re-ran the tcpdump. Here is the results of running the event...

Hello, I have a Nagios server with ~2500 defined services and approximately 550 hosts. For the most part the server operates great with a single operational event handler for a specific set of checks that require an open SSH connection to perform. If the checks fail the event handler checks the stat...