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Nagios stopped working on one of my Linux box
Posted: Tue Jul 16, 2013 1:58 pm
by srikanth.kallu
Nagios stopped working on one of my Linux box
Are there any ways to troubleshoot this ?
All i have is the status information " connection refused by host "
Re: Nagios stopped working on one of my Linux box
Posted: Tue Jul 16, 2013 2:50 pm
by lmiltchev
Are the checks failing with "connection refused by host" on one host only or all of them? What kind of hosts are you monitoring - Linux, Windows, etc.? Can you post a screenshot of the error?
Re: Nagios stopped working on one of my Linux box
Posted: Tue Jul 16, 2013 2:58 pm
by srikanth.kallu
It is Linux, failing on all the services of this host.
Re: Nagios stopped working on one of my Linux box
Posted: Tue Jul 16, 2013 3:37 pm
by sreinhardt
What kind of checks are you running, nrpe, nsca\nrdp, check_by_ssh?
Re: Nagios stopped working on one of my Linux box
Posted: Tue Jul 16, 2013 3:39 pm
by srikanth.kallu
nrpe
Re: Nagios stopped working on one of my Linux box
Posted: Tue Jul 16, 2013 3:47 pm
by srikanth.kallu
[root@b3sl04 ~]# netstat -lpn | grep 566
tcp 0 0 0.0.0.0:5667 0.0.0.0:* LISTEN 6165/xinetd
Looks like nrpe is runnng but it is not monitoring
Re: Nagios stopped working on one of my Linux box
Posted: Wed Jul 17, 2013 9:54 am
by abrist
nrpe runs on port 5666, nsca runs on port 5667. So my assumption is that nrpe is not running . . .