I use centOS 7. But bird is not used actively here just for the spam blocking, at least up to now.

On Tue, Jul 9, 2019, 15:27 Oleg <lego12239@yandex.ru> wrote:

On Tue, Jul 09, 2019 at 11:46:36AM +0800, Isaac HO wrote:
> Hi all and support,
> Which OS you prefer to install BIRD2.0?

We use Funtoo with custom 4.4 kernel.

--
Олег Неманов (Oleg Nemanov)