[Freeswitch-users] FS HA-cluster

Henry Huang b_ball_henry at hotmail.com
Thu Aug 5 04:34:28 PDT 2010


Madovsky:

I think the track feature only works under the same IP. Under HA mode, the
FS server will be using the exact same IP addresses. That's why I said if I
have all the FS servers listening on the same IP behind a LVS load balancer,
I wonder if it works.

Henry Huang
Unified Communication System R&D Project Manager
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On Thu, Aug 5, 2010 at 3:54 PM, Madovsky <infos at madovsky.org> wrote:

>  I will try this param tomorrow I have a cluster with ODBC and indie
> IPs....
>
> ----- Original Message -----
> *From:* Steven Ayre <steveayre at gmail.com>
> *To:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
> *Sent:* Thursday, August 05, 2010 3:40 AM
> *Subject:* Re: [Freeswitch-users] FS HA-cluster
>
> If I guess how this works correctly it'll only handle failover, threads
> will still be needed in the FreeSWITCH architecture. I think call state is
> written to the database in realtime, then if FS fails a new instance of FS
> is started on another machine, reads call states from the database and
> starts threads for each call. Just a guess though. That'd mean it's read
> when FreeSWITCH starts up, so couldn't handle multiple servers on the same
> IP but would handle primary and backup servers.
>
> -Steve
>
>
> On 5 August 2010 07:23, Henry Huang <b_ball_henry at hotmail.com> wrote:
>
>> I am not sure of the term "cluster IP" but here is the example
>>
>> Load balancer have the actual public IP , while all FS servers has the
>> same IP setup on the box as virtual IP and listens on the virtual IP. So in
>> other words, all the FS servers are listening to the same IP address through
>> out the architecture.
>>
>>  Henry Huang
>> Unified Communication System R&D Project Manager
>> US: +1 (626) 606-3306
>> Chat Skype: unicsolution MSN: b_ball_henry at hotmail.com
>> Contact Me [image: Linkedin]<http://www.linkedin.com/pub/henry-huang/1/654/578>[image:
>> Facebook] <http://www.facebook.com/profile.php?id=595148342>[image:
>> Twitter] <http://twitter.com/unicsolution>
>>
>>
>>>
>>
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