系统环境：
OS：Centos 7
mysql：mysql-5.6
php:5.4
web:httpd 2.4
# yum install rsyslog rsyslog-mysql -y
mysql -u root -p < /usr/share/doc/rsyslog-8.24.0/mysql-createDB.sql
grant all on Syslog.* to 'Syslog'@'127.0.0.1' identified by 'Syslogassword';
# vim /etc/rsyslog.conf
$ModLoad imudp
$UDPServerRun 514
$ModLoad imtcp
$InputTCPServerRun 514
$Modload ommysql
local4.* :ommysql:127.0.0.1,Syslog,Syslog,Syslogassword
# systemctl start rsyslog && systemctl enable rsyslog
# yum install mysql-server php php-mysql php-pdo php-common php-gd httpd -ys
# wget http://download.adiscon.com/loganalyzer/loganalyzer-4.1.5.tar.gz
# tar xf loganalyzer-4.1.5.tar.gz
# mv src/* /var/www/html/
# mv contrib/* /var/www/html/
# chmod u+x /var/www/html/*.sh
# ./configure.sh
# ./secure.sh
# chmod 666 config.php
# chown apache.apache ./* -R