Re: superuser authentication?

----- Original Message ----- 
From: "Tom Lane" 
To: "woger151" 
Cc: 
Sent: Wednesday, January 03, 2007 9:52 AM
Subject: Re: [GENERAL] superuser authentication?


> "woger151"  writes:
>> What I'm not sure about is how to authenticate the postgresql superuser
>> (user 'postgres' on my system).  I'm considering:
>
>> 1.  Using ident (supposedly secure because of the SO_PEERCRED mechanism; 
>> and
>> I've made a lot of effort to secure the server at the OS level)
>> 2.  Using password (_not_ stored on disk in e.g. pgpass)
>> 3.  Using reject
>
> How are you going to do backups?

Hadn't thought about that yet, though I know that periodic backups are 
mandatory.

Easy to switch the authentication method back to something like password or 
ident if one is doing things manually anyway, but it _would_ make it hard to 
script things.

I'll have to think more about that...

>
> regards, tom lane