<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Nov 11, 2010, at 9:09 PM, Morris, Patrick wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>On 11/11/2010 11:46 AM, Jonathan Wiggins wrote:<br><blockquote type="cite"><br></blockquote><blockquote type="cite"><blockquote type="cite">'No Route To Host' is not a nagios error message but is coming from <br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">your operating system. Based on that and the above information, I'd <br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">say that the 'Home Page' check is being told to check a different, <br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">invalid, host name or address than the ping check.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">Please post the host{}, service{} and command{} definition related to <br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">the 'Home Page' check if that's not enough to get you on the right <br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">path so we can take a look at it.<br></blockquote></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">what you say above makes total sense, except that I can't find a "home <br></blockquote><blockquote type="cite">page" check anywhere on the system. I can locate the check_ping, <br></blockquote><blockquote type="cite">check_http, check_host_alive.. but they dont reference anything by <br></blockquote><blockquote type="cite">host name or IP for that matter:<br></blockquote><blockquote type="cite"><br></blockquote><br>Try something like "grep -R 'Home Page' /usr/local/magios/etc; grep -R <br>'Home Page' /etc/nagios. It's on the system somewhere, and once you <br>find it you may have your answer. Without any information about how it's <br>set up, it's impossible to say with any certainty why it's breaking.<br><br></div></blockquote><br></div><div>Hey Patrick, thanks for replying.</div><div><br></div><div>I had seen the "Home Page" in the snippet of the .cfg below -- but guess I glossed over it. in the individual .cfg file for this server in question this exists:</div><div><br></div><div><b>define host{<br></b><span class="Apple-tab-span" style="white-space:pre"><b> </b></span><b>use linux-server ; Inherit default values from a template<br> host_name mywebbox ; The name we're giving to this server<br> alias mywebbox ; A longer name for the server<br> address 10.0.100.143 ; IP address of the server<br>}<br>define service{<br> use generic-service<br> host_name mywebbox<br> service_description Home Page<br> check_command check_http!ww2<br>}</b></div><div><br></div><div>the IP listed above is correct for the host. But again, no reference to an IP defined in the commands below</div><div><br></div><div><b>'check-host-alive' command definition<br>define command{<br> command_name check-host-alive<br> command_line $USER1$/check_ping -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 5<br><br>'check_ping' command definition<br>define command{<br> command_name check_ping<br> command_line $USER1$/check_ping -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p 5<br><br># 'check_http' command definition<br>define command{<br> command_name check_http<br> command_line $USER1$/check_http -I $HOSTADDRESS$ $ARG1$<br> }</b><br><br></div><div>what is weird though..</div><div><br></div><div>i ran this plugin check again, for grins n giggles:</div><div><br></div><div><b>/usr/local/nagios/libexec/check_tcp -H 10.0.100.143 -p 5666<br>TCP OK - 0.002 second response time on port 5666|time=0.001501s;0.000000;0.000000;0.000000;10.000000</b></div><div><br></div><div>but when i hop onto the monitored node, and run this:</div><div><br></div><div><b>grep nrpe /var/log/messages<br>Nov 17 18:41:35 mywebbox xinetd[9523]: START: nrpe pid=24837 from=10.0.100.130<br>Nov 17 18:41:35 mywebbox nrpe[24837]: Error: Could not complete SSL handshake. 5 <br>Nov 17 18:41:35 mywebbox xinetd[9523]: EXIT: nrpe status=0 pid=24837 duration=0(sec)</b></div><div><br></div><div>you can see that its failing the SSL handshake. But... I went and tested SSH key exchange b/t both hosts, and it works perfectly. Any help is greatly appreciated.</div><div><br></div><div><br><br></div><br></body></html>