Hi Ravi<br><br>Just upgraded nagios-2.0b6 to nagios-2.4 and its upgraded like a charm. Okay here are the steps that I followed for this upgradation.<br><br>1) stop nagios /etc/rc.d/rc.nagios stop (For me on slackware)<br><br>
2) Backup current nagios directory in case something goes wrong <br><br>cp -r /usr/local/nagios /tmp<br><br>3) Download nagios-2.4 and nagios-plugin<br><br>4) Untar nagios-2.4, cd into nagios-2.4 directory<br><br>Then follow the steps for ./configure ;make all; make blah blah, as you didn't for your earilier nagios version.
<br><br>5) untar nagios-plugin , and install it as documented in nagios docs or same as your install it before. <br><br>6) Check if nagios config is fine by cd /usr/local/nagios <br>../nagios -v nagios.cfg<br><br>I get 0 warnings 0 errors :)
<br><br>7) start nagios /etc/rc.d/rc.nagios start (For me on slackware, start it according to your distro)<br><br>That's all, I hope it would of some help :)<br><br>Regards, Askar Ali<br>