Dear Markus Falb, This is to update that poller.php can now create rrd files. It was not creating due to the cause that community was mismatch. there was xxxx community configured in "/etc/smnp/snmpd.conf" community is to specified in the "settings" on main page after we have login to the cacti through URL. Well done guys. Thanks to everyone. Prabhpal > Dear Markus Falb, > > Thanks for your response, the problem has been resolved. It was due to > document root directive. > > DocumentRoot was "/var/www/html/" whereas cacti folder was located at > following "/var/www/html/cacti". which seems correct and should have work. > > Apache was finding "auth_changepassword.php" under DocumentRoot (html > directory). > > change the document root to as following "/var/www/html/cacti" fixed the > problem. everything is fine but there are other little problems. poller is > unable to generate rrd files. etc, anyways. > > Thanks for your support. > Prabhpal > > >> On 14.4.2012 12:09, Prabhpal S. Mavi wrote: >> >>> i installed cacti on CentOS 6.2. every thing went smooth and i can see >>> the >>> login page as well. >>> >>> due to security reason cacti has to change the default password >>> (admin/admin) when i enter the default password i get the following >>> error. >>> >>> The requested URL /auth_changepassword.php was not found on this >>> server. >> >> First I would look in apache's access and error log. >> That could give you a hint where to look further. >> -- >> Kind Regards, Markus Falb >> >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> http://lists.centos.org/mailman/listinfo/centos >> > > > Thanks / Regards > Prabhpal S. Mavi > > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > Thanks / Regards Prabhpal S. Mavi