Configure HAProxy to see HAProxy's Statistics on the web.
[1] In addition to previous basic setting, Configure HAProxy.
[root@futurelinux ~]# vi /etc/haproxy/haproxy.cfg
# add into backend section
backend backend_servers
# enable statistics reports
stats enable
# auth info for statistics site
stats auth admin:password
# hide version of HAProxy
stats hide-version
# display HAProxy hostname
stats show-node
# refresh time
stats refresh 60s
# statistics reports URI
stats uri /haproxy?stats
[root@futurelinux ~]# systemctl restart haproxy
[2] Access to the frontend HAProxy server from a Client Host with HTTP/HTTPS, then authentication is required like follows, input the user and password you set in configuration.
[3] If authentication successfully passed, it's possible to see HAProxy Statistics Reports.
