Hi Laurent,
take a look at Patroni: https://github.com/zalando/patroni
It's free and reliable.
Cheers,
Paul
> On 09. Jul, 2020, at 15:53, Laurent FAILLIE <l_faillie@yahoo.com> wrote:
>
> Hello,
>
> I've been asked by one of my customer to know which are the possible clustering solution for PostgreSQL ?
>
> Active/passive ?
> Active/active ?
>
> if possible free or not too expensive.
>
> Thanks
>
> Laurent