HA Proxy

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Any Comments ?

sha256: ad1e5ef30bb3f733cc4629ca59b678315c5c2c642145492a3392de8f3bc51709

Assuming you have a Website with some higher load, higher demand for availability, or both of them. You can do the following:

Duplicate your Webserver (and the Content of Course) as much as you need
Put a Loadbalancer in Front the Webserver, best in Combination with a Firewall Ruleset
Terminate TLS on the Loadbalancer once, or on each Webserver directly. Whatever you prefer.
You can also double the Loadbalancer with two Boxes the get redundancy on this level.

Network Diagram

                   +----------------+
                   |       www      |
                   +--------+-------+
                            |
                   +--------+--------+
                   | 136.244.113.129 | vio0
                   |  Loadbalancer   |
                   |   10.24.96.3    | vio1
                   +--------+--------+
                            |
        +---------------------------------------+
        |                   |                   |
        |                   |                   |
+-------+-------+  +--------+-------+  +--------+-------+
|     www1      |  |      www2      |  |      www3      |
|  10.24.96.4   |  |   10.24.96.5   |  |   10.24.96.6   |
+---------------+  +----------------+  +----------------+

Config Web1 - 3

You can run any Kind of Webserver you want. Apache, Nginx, Httpd, … here is the Config for Nginx on OpenBSD.

tbd

Any Comments ?

sha256: 8d6a2ed534dd8d608249b47702d871c8e858d472c4f281e985c0b93b96f02c49

Proxies

Traefik

Haproxy

HA Proxy

Nginx

Network Diagram

Config Web1 - 3

Relayd