centos 7 haproxy install code example

Example 1: install haproxy centos 7

sudo yum install haproxy

Example 2: using centos 7 as haproxy 1.8

# chmod 755 /etc/init.d/haproxy

Example 3: using centos 7 as haproxy 1.8

# yum info haproxy

Example 4: using centos 7 as haproxy 1.8

# yum install wget gcc pcre-static pcre-devel