[Freeswitch-users] Scaling Freeswitch

Colin Morelli colin.morelli at gmail.com
Sun Apr 17 04:28:18 MSD 2016


I took a look at that earlier. While it looks nice, it almost opened up
more questions than it answered. Mostly because I'm not the type to want to
start using something without understanding exactly what it's doing and how.

In fact, part of the reason for me asking this question stemmed from
looking through what they're doing. Effectively I'm already doing the same
things (minus Kamailio). I have mod_amqp pushing channel events to RMQ that
are read by my application, mod_httapi making requests out to my
application for call routing, etc.

I'm not sure I need anything more than that right now, though I acknowledge
that it's possible I just don't know enough about the problem domain yet to
appreciate everything involved in Kazoo. But I'm also a ways from really
needing that.

I'll do some more digging, though, and see if I can learn more about it.

Thanks,
Colin

On Sat, Apr 16, 2016 at 8:16 PM Brian :: <bc at iptel.co> wrote:

> Take a look at the 2600hz kazoo platform. Will probably do everything
> you need out of the box..
>
>
>
> On Sat, Apr 16, 2016 at 6:01 PM, Colin Morelli <colin.morelli at gmail.com>
> wrote:
> > I think that's part of what I'm trying to figure out here.
> >
> > I'm looking to run a SIP platform that will support multiple tenants and
> > device types (SIP phones, WebRTC clients, etc). Each tenant can be
> isolated
> > to a subset of hosts, as there's no need to bridge across multiple
> tenants.
> > My initial thought was to run SIP proxies in front of small clusters of
> FS
> > servers. Essentially creating cluster A, B, C, and so on, each of which
> is
> > made up of a few FS hosts. Then, have a much smaller number of Kamailio
> > instances in the front that essentially proxy SIP traffic to the
> appropriate
> > SIP cluster for the requested domain.
> >
> > However, I'm not sure how well this scales. I've been reading a lot
> about FS
> > being great as a media server, but there being better options for the
> > signaling portion. My proposal would still push SIP registration and
> > signaling to FS, just with a proxy in front. The alternative approach is
> to
> > have Kamailio do all SIP registration and signaling, using FS as a media
> > server, but I'm not sure what implications this has on the ability to do
> > dynamic call routing in FS (for example, how would I use uuid_intercept
> to
> > intercept a live call if Kamailio is performing all of the signaling)
> >
> > Most likely my issue is just a lack of depth in the understanding of the
> > roles that Kamailio and FS would play in a hybrid scenario (I'll admit
> I'm
> > new to this).
> >
> > Thanks for the response.
> >
> > Best,
> > Colin
> >
> > On Sat, Apr 16, 2016 at 12:54 PM Luis Daniel Lucio Quiroz
> > <luis.daniel.lucio at gmail.com> wrote:
> >>
> >> Explain more what you want to do. I have dinner it without kamalio.
> Don't
> >> know if that fits your needs
> >>
> >>
> >> Le 16 avr. 2016 12:41 PM, "Colin Morelli" <colin.morelli at gmail.com> a
> >> écrit :
> >> >
> >> > Does anyone have any good references for horizontally scaling out
> large
> >> > multi-tenant FS clusters? Most of what I've been able to find
> involving load
> >> > balancing Kamailio/OpenSIPS is fairly old (2+ years), and there's no
> recent
> >> > versions of the information available. Has this not changed or is
> there a
> >> > fundamental shift in how people have been tackling this problem?
> >> >
> >> > To clarify, I'm just looking for pointers/references here. Although if
> >> > anyone has some personal experience I'd greatly appreciate specific
> examples
> >> > and insight as well.
> >> >
> >> > Thanks in advance.
> >> >
> >> > Best,
> >> > Colin
> >> >
> >>
> >> >
> >> >
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