We are using the following architecture to maintain HA for Nginx .

Machine1 { Keepalived -> LVS } -> Nginx
Machine2 { Keepalived -> LVS } -> Nginx .

VIP - managed by Keepalived
LVS with keepalived in HA , as layer 4 Load balancer
Nginx multiple machines .

This might help :
https://programming.vip/docs/setup-of-linux-high-availability-lvs-load-balancing-cluster-keepalived-lvs-dr.html



On Tue, Dec 8, 2020 at 4:15 PM Praveen Kumar K S <praveenssit@gmail.com>
wrote:

> Hello,
>
> I'm trying to achieve HA and was going through few forums that explained
> the same using pacemaker and keepalive.
> I would like to know what are the best practices and proven methods to
> achieve the same. Thanks!
>
> --
>
> *Regards,*
>
> *Praveen*
> _______________________________________________
> nginx mailing list
> nginx@nginx.org
> http://mailman.nginx.org/mailman/listinfo/nginx



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