Failover with two different versions of FR

Arran Cudbard-Bell a.cudbardb at
Fri Mar 7 10:59:33 CET 2014

On 6 Mar 2014, at 13:53, Erwann Thoraval <erwann.thoraval at> wrote:

> Hi list,
> I have a working config with one FR 2.2.0 server. I also setup a FR 3.0.1 server for failover purpose. Accouting is done with one pgsql server.
> Is it safe for the acounting database to be written by two different versions of FR? (ie 2.x and 3.x)

The schemas between v2.x.x and 3.x.x are not identical, but there's no reason why you couldn't modify the queries in either version and use both with one database.

The fundamental way the server issues queries against the accounting database is the same.

Arran Cudbard-Bell <a.cudbardb at>
FreeRADIUS Development Team

FD31 3077 42EC 7FCD 32FE 5EE2 56CF 27F9 30A8 CAA2

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 881 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <>

More information about the Freeradius-Users mailing list