From 01e1efd809c0097600b198695cac734e27bbdcb9 Mon Sep 17 00:00:00 2001 From: "mathis.laceppe" Date: Wed, 14 Sep 2022 17:00:57 +0200 Subject: [PATCH] update --- sio2/sisr2/10-load-balancer/haproxy.cfg | 51 +++++++++++++++++++++++++ sio2/sisr2/10-load-balancer/ipvsadm | 4 ++ 2 files changed, 55 insertions(+) create mode 100644 sio2/sisr2/10-load-balancer/haproxy.cfg create mode 100644 sio2/sisr2/10-load-balancer/ipvsadm diff --git a/sio2/sisr2/10-load-balancer/haproxy.cfg b/sio2/sisr2/10-load-balancer/haproxy.cfg new file mode 100644 index 0000000..66bd07a --- /dev/null +++ b/sio2/sisr2/10-load-balancer/haproxy.cfg @@ -0,0 +1,51 @@ +global + log /dev/log local0 + log /dev/log local1 notice + chroot /var/lib/haproxy + stats socket /run/haproxy/admin.sock mode 660 level admin expose-fd listeners + stats timeout 30s + user haproxy + group haproxy + daemon + + # Default SSL material locations + ca-base /etc/ssl/certs + crt-base /etc/ssl/private + + # See: https://ssl-config.mozilla.org/#server=haproxy&server-version=2.0.3&config=intermediate + ssl-default-bind-ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384 + ssl-default-bind-ciphersuites TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256 + ssl-default-bind-options ssl-min-ver TLSv1.2 no-tls-tickets + +defaults + log global + mode http + option httplog + option dontlognull + timeout connect 5000 + timeout client 50000 + timeout server 50000 + errorfile 400 /etc/haproxy/errors/400.http + errorfile 403 /etc/haproxy/errors/403.http + errorfile 408 /etc/haproxy/errors/408.http + errorfile 500 /etc/haproxy/errors/500.http + errorfile 502 /etc/haproxy/errors/502.http + errorfile 503 /etc/haproxy/errors/503.http + errorfile 504 /etc/haproxy/errors/504.http + +# Define frontend +frontend apache_front + # Frontend listen port - 80 + bind *:80 + # Set the default backend + default_backend apache_backend_servers + # Enable send X-Forwarded-For header + option forwardfor + +# Define backend +backend apache_backend_servers + # Use roundrobin to balance traffic + balance roundrobin + # Define the backend servers + server backend01 172.16.1.1:80 check + server backend02 172.16.1.2:80 check diff --git a/sio2/sisr2/10-load-balancer/ipvsadm b/sio2/sisr2/10-load-balancer/ipvsadm new file mode 100644 index 0000000..8a93938 --- /dev/null +++ b/sio2/sisr2/10-load-balancer/ipvsadm @@ -0,0 +1,4 @@ +ipvsadm -A -t 192.168.0.150:80 -s rr + +ipvsadm -a -t 192.168.0.150:80 -r 172.16.0.1:80 -m +ipvsadm -a -t 192.168.0.150:80 -r 172.16.0.2:80 -m