If you don't specify a command, do you get an answer from NRPE containing
its version?
Is there any command at all working for this host?
Also, you might want to look at firewall like iptables or selinux which are
often culprits
2013/10/10 Carl R. Friend <crfri...@rcn.com>
> On Thu, 10 Oct 2013, Kaplan, Andrew H. wrote:
>
> > ./check_nrpe -H <ip address> -t 60 -c check_folder_size.sh 200000 300000
> /CMS/rtp1/0/patient/
> > ./check_nrpe -H <hostname> -t 60 -c check_folder_size.sh 200000 300000
> /CMS/rtp1/0/patient/
> >
> > Both resulted in the following message:
> >
> > CHECK_NRPE: Socket timeout after 60 seconds.
>
> Are TCP wrappers in use on the target system at <hostname>? If so,
> those could be preventing the connection to NRPE on the target host.
> Too, is NRPE running on the target or configured to start from inetd?
>
> If it's TCP wrappers, you'll need to include NRPE stanzas to allow
> connections to happen; if NRPE isn't listening, then that needs to be
> fixed. Perhaps it may be *both*.
>
> +------------------------------------------------+---------------------+
> | Carl Richard Friend (UNIX Sysadmin) | West Boylston |
> | Minicomputer Collector / Enthusiast | Massachusetts, USA |
> | mailto:crfri...@rcn.com +---------------------+
> | http://users.rcn.com/crfriend/museum | ICBM: 42:22N 71:47W |
> +------------------------------------------------+---------------------+
>
>
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