<html><body bgcolor="#FFFFFF"><div>If u try an ssh login from Nagios box to the remote box, u can login without been asked for a password?</div><div> Ciao,<div> </div><div>Giorgio</div></div><div> Il giorno 14/apr/2010, alle ore 23.15, "O'Donnell, Robert L" <<a href="mailto:robert.l.odonnell@intel.com">robert.l.odonnell@intel.com</a>> ha scritto: </div><div></div><blockquote type="cite"><div> <div class="Section1"> Running nagios 3.0.6 on OpenSUSE and trying to get info from a SUSE enterprise machine.<o:p></o:p> <o:p> </o:p> Chk_by_ssh returns UNKNOWN and “Remote command execution failed: Host key verification failed”, check_ping works.<o:p></o:p> <o:p> </o:p> I have played with every combo of options I could think of, but same results. This is my first setup with remote checks on a linux machine (windows machine checks working fine), so it could be a newb problem.<o:p></o:p> <o:p> </o:p> (from commands.cfg)<o:p></o:p> # check_ssh_dummy command definition<o:p></o:p> define command{<o:p></o:p> command_name check_ssh_dummy<o:p></o:p> command_line $USER1$/check_by_ssh –H $HOSTADDRESS$ -l nagios -2 \<o:p></o:p> –I /etc/nagios/.ssh/id_dsa –C “/usr/lib/nagios/plugins/check_dummy 0”<o:p></o:p> }<o:p></o:p> <o:p> </o:p> I took out the desired response text to eliminate possible double quote issues, but it made no difference<o:p></o:p> <o:p> </o:p> <o:p> </o:p> (from object config)<o:p></o:p> <o:p> </o:p> define service{<o:p></o:p> use local-service<o:p></o:p> host_name (machine_name)<o:p></o:p> service_description PING<o:p></o:p> check_command check_ping!100.0,20%!500.o,60%<o:p></o:p> }<o:p></o:p> <o:p> </o:p> define_service{<o:p></o:p> use local-service<o:p></o:p> host_name (machine_name)<o:p></o:p> service_description check_ssh_dummy!<o:p></o:p> }<o:p></o:p> <o:p> </o:p> <o:p> </o:p> From the command line, I run:<o:p></o:p> <o:p> </o:p> /usr/lib/nagios/plugins/check_by_ssh –H (machine_ip) –l nagios –i /etc/nagios.ssh/id_dsa –C “usr/lib/nagios/plugins/check_dummy 0”<o:p></o:p> <o:p> </o:p> It returns OK<o:p></o:p> <o:p> </o:p> I am having the same issue with check_ssh_disk. I do not have a MOTD for the shell, I have tried putting explicit paths in place of USER1, putting in the actual address for HOSTADDRESS, and many options on the <o:p></o:p> <o:p> </o:p> <o:p> </o:p> Robert L. O'Donnell<o:p></o:p> Advanced Equipment Engineering, IMO<o:p></o:p> </div> </div></blockquote><blockquote type="cite"><div>------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. <a href="http://p.sf.net/sfu/intel-sw-dev">http://p.sf.net/sfu/intel-sw-dev</a></div></blockquote><blockquote type="cite"><div>_______________________________________________ Nagios-users mailing list <a href="mailto:Nagios-users@lists.sourceforge.net">Nagios-users@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/nagios-users">https://lists.sourceforge.net/lists/listinfo/nagios-users</a> ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null</div></blockquote></body></html>