freeradius redundancy

[Student University]

also ,,,

each node (FR+MySQL) is connected to different NAS server like this :

Cisco NAS1 --> Node1 (FR+MySQL)  <==> Node2(FR+MySQL) <-- Cisco NAS2

This is what we need to deploy exactly ,

so does the master-master replication is suited enough to accommodates our
needs or there is any better recommendations .


Thanks in Advance ,

On Tue, May 24, 2011 at 11:48 AM, Fajar A. Nugraha <list at fajar.net> wrote:

> On Tue, May 24, 2011 at 3:40 PM, Student University <studentmf at gmail.com>
> wrote:
> > Hi,
> >
> > my testing lab like this :
> >
> > Node1 (FreeRadius+MySQL)
> > Node2 (FreeRadius+MySQL)
> >
> > i am setting Master-Master MySQL Replication between this two node ,
>
> Master-Master seems easy, but needs proper care. For example:
> - have you taken care of auto increment values? What if there's
> concurrent insert of different acct record to both sql node, will they
> have the same radacctid?
> - what happens when an acct-start got to node 1, but before the change
> was replicated, an acct-stop for the same session got to node 2? Can
> your sql query/replication setup handle that?
>
> --
> Fajar
> -
> List info/subscribe/unsubscribe? See
> http://www.freeradius.org/list/users.html
>
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