log_server

## configure syslog server

# install rsyslog utility
yum install -y rsyslog

# open rsyslog config file
vim /etc/rsyslog.conf

# uncomment following line
$ModLoad imudp
$UDPServerRun 514

$ModLoad imtcp
$InputTCPServerRun 514

# restart syslog service
systemctl restart rsyslog

# enable syslog service
systemctl enable rsyslog

# verify syslog service status
netstat -antup | grep 514

## configuration at clinet side

# open config file
vim /etc/rsyslog.conf

# add following line at end of file
*.info;mail.none;authpriv.none;cron.none   @SYSLOG_SERVER_IP

# restart syslog service
systemctl restart rsyslog 

# enable syslog service
systemctl enable rsyslog