Our LAMPs website has been running slow as of late, I suspect its a SQL problem but I want to check all the logs. Can somebody explain what the following log means, and give some insight if it is a performance/security problem?
[root@ip-10-225-131-71 logs]# tail -9 error_log[Thu Jun 25 00:01:33 2015] [error] [client 172.82.141.249] File does not exist: /var/www/html/tt, referer: http://www.xe.com/xecurrencydata/[Thu Jun 25 00:01:33 2015] [error] [client 172.82.141.117] File does not exist: /var/www/html/tt, referer: http://www.evite.com/gallery/category/holiday_party/[Thu Jun 25 00:01:33 2015] [error] [client 45.43.208.201] File does not exist: /var/www/html/tt, referer: http://www.evite.com/profile/events[Thu Jun 25 00:01:33 2015] [error] [client 45.43.208.92] File does not exist: /var/www/html/tt, referer: http://www.evite.com/gallery/category/hostess_party/[Thu Jun 25 00:01:33 2015] [error] [client 45.43.206.167] File does not exist: /var/www/html/tt, referer: http://www.evite.com/gallery/category/brunch_lunch/[Thu Jun 25 00:01:33 2015] [error] [client 45.43.206.76] File does not exist: /var/www/html/tt, referer: http://www.evite.com/profile/edit[Thu Jun 25 00:01:33 2015] [error] [client 172.82.141.55] File does not exist: /var/www/html/tt, referer: http://www.xe.com/useourcontent.php[Thu Jun 25 00:01:33 2015] [error] [client 172.82.141.6] File does not exist: /var/www/html/tt, referer: http://www.xe.com/es/[Thu Jun 25 00:01:33 2015] [error] [client 162.213.31.80] File does not exist: /var/www/html/tt, referer: http://www.evite.com/gallery/category/birthday_milestones/From my understanding, websites are trying to access files that don't exist on our webserver?
