Kaplan, Andrew H. wrote: > I checked the commands.cfg file and modified the command syntax of check_nrpe > from /usr/lib/nagios/plugins/check_nrpe to $USER1$/check_nrpe. > > The result was I am no longer getting the 127 error, but I am now faced > with another issue. > > The new error that I am seeing is: > > CHECK_NRPE: Received 0 bytes from daemon. Check the remote server logs for > error messages. > > I checked the HP-UX 11.11 box and the syslog.log file had the following > entry: > > Host 0.0.0.0 is not allowed to talk to us! >
It seems there's a bug in HP-UX or you have some extremely odd firewall installed. This is supposed to print the ip-address of the connecting host. > I checked the nrpe.cfg file and under SERVER ADDRESS, I have nrpe bound to > client's ip address, and under ALLOWED HOSTS, I have several addresses, > including the Nagios 2.6 server, that are permitted to talk to NRPE on the > client. > Quick and dirty hack: Add "0.0.0.0" to the list of allowed_hosts. This will make it work but will most likely also make it possible to query the host from any other server on the network. -- Andreas Ericsson [EMAIL PROTECTED] OP5 AB www.op5.se Tel: +46 8-230225 Fax: +46 8-230231 ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null