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From: joe on 23 Mar 2010 15:34
On 03/22/2010 02:23 AM, Matias wrote:
> Hi,
>
> I want to move away from postgrey to a sql based greylist service, so
> that I can access the greylist database from more than one server.
>
> I've been reading about sqlgrey, gps, gld, etc...
>

I've used postgrey and sqlgrey, but for the past few years I've been
happily using policyd-1.8x, which is written in c, is small and
efficient, uses a mysql backend, and not only does greylisting, but also
quotas, whitelisting and blacklisting based on various criteria.

I use policyd on my home mail server, on mail servers at several small
businesses, and at my fortune 100 employer, where 4 postfix servers are
pointed to the policy server.

Needless to say, I'm happy with it.

Joe

From: "Nikolai K. Bochev" on 23 Mar 2010 15:44
I've been using policydv2 for quite a while now.
It's easy to install and manage, it's under active development ( well maybe not so active but oh well ) and it plays nice. I am using it for both greylisting and accounting. Especially i found the accounting feature very useful, since my primary outgoing smtp sends mail for around a 100 domains with 3k or so users ( peak around 1100 emails/minute ) and i wanted to restrict number of emails that go out per sender address. Policyd v2 lets me define all i need to make it work. Never had a problem.


----- "joe" <joe(a)tmsusa.com> wrote:

> I've used postgrey and sqlgrey, but for the past few years I've been
>
> happily using policyd-1.8x, which is written in c, is small and
>
> efficient, uses a mysql backend, and not only does greylisting, but
> also
>
> quotas, whitelisting and blacklisting based on various criteria.
>
>
>
> I use policyd on my home mail server, on mail servers at several small
>
> businesses, and at my fortune 100 employer, where 4 postfix servers
> are
>
> pointed to the policy server.
>
>
>
> Needless to say, I'm happy with it.
>
>
>
> Joe

--


Nikolai K. Bochev
System Administrator

Website : GrandstarCO | http://www.grandstarco.com

From: mouss on 23 Mar 2010 16:23
Luciano Mannucci a �crit :
> On Mon, 22 Mar 2010 08:17:42 -0300
> Leonardo Rodrigues <leolistas(a)solutti.com.br> wrote:
>
>> gld is very outdated, it couldnt handle medium to large traffic
>> when i used it.
> I use gld on a dedicated server.
> It scales very well :-)
> Never had a problem either...
>
> luciano.

google on "postfix gld vulnerability".

From: mouss on 23 Mar 2010 16:36
Leonardo Rodrigues a �crit :
>
> gld is very outdated, it couldnt handle medium to large traffic when
> i used it.
>
> i switched to policyd and never had problems .... it's MySQL based
> and can implement greylist and some other features.
>
> i'm still using policyd v1, i didnt migrated to v2 yet. Anyway,
> V1.82 can handle some big traffic servers i have with no problems at all.
>

note that v2 has nothing to do with v1. It is unfortunate to see the
same product name used for two different things. v1 was a single thread
C program. v2 is a perl program (I like perl. this isn't the issue...).

> you really should take a look on it.
>
> http://www.policyd.org/
>
> Em 22/03/2010 06:23, Matias escreveu:
>> Hi,
>>
>> I want to move away from postgrey to a sql based greylist service, so
>> that I can access the greylist database from more than one server.
>>
>> I've been reading about sqlgrey, gps, gld, etc...
>>
>> Can you recommend any of these?
>>
>
>

From: "Nikolai K. Bochev" on 23 Mar 2010 18:22
And your point is ?

----- "mouss" <mouss(a)ml.netoyen.net> wrote:

> Leonardo Rodrigues a écrit :


> note that v2 has nothing to do with v1. It is unfortunate to see the
>
> same product name used for two different things. v1 was a single
> thread
>
> C program. v2 is a perl program (I like perl. this isn't the
> issue...).

--


Nikolai K. Bochev
System Administrator

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