# NODE 1, 2, 3, etc
Listen *:443
Listen *:444
Listen *:445
# etc
<VirtualHost *:443>
ServerName site1.com
# certificate stuff and rest of regular options
</VirtualHost>
<VirtualHost *:444>
ServerName site2.com
# certificate stuff and rest of regular options
</VirtualHost>
<VirtualHost *:445>
ServerName site3.com
# certificate stuff and rest of regular options
</VirtualHost>
# LOAD BALANCER
# assume site1.com points to ip1, site2.com to ip2, site3.com to ip3
# fix them each their own pool:
# pool for ip1:443 => node1:443 + node2:443 + node3:443
# pool for ip2:443 => node1:444 + node2:444 + node3:444
# pool for ip3:443 => node1:445 + node2:445 + node3:445
# your loadbalancer takes the public ips, and forwards those to your private ips, on different ports.