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gather performance graph in bulk for all monitored hosts

Posted: Thu Dec 29, 2022 9:34 pm
by borgliu
HI all,
I am new for Nagios, I installed and configed Nagiox XI and monitoring 100+ linux/windows hosts
Nagios XI do provide performance data in graph for each monitored host, I can see CPU usage, memory usage, disk usage and so on
in order to provide reports, I can download graphics in PNG/JPG or PDF format for each host (see picture below)
however, download it one by one for each host is not practicable since I have 100+ hosts .

is anyway to download the generated graph in bulk? I want to download all CPU usage(and memory, disk, bandwidth) graphics for all my 100+ host in bulk
either any plug-in, tools, or scripts can do so? I try to google but maybe use wrong keyword so no lucks

Re: gather performance graph in bulk for all monitored host

Posted: Fri Dec 30, 2022 5:43 pm
by gormank
I don't know of a way but you might look at rrdtool to see if it might help.