Hi Noel, Noel R. Morais wrote: > My main problem is regarding the stateful solution. I didn't realize a > way to make sure that the server (opensips) that generated the > Requests (Proxy -> UA) will receive the UA's Response. > > In my tests, using LVS with 3 nodes (opensips servers), the Opensips > sends the request, the response usually goes to a node different from > that witch generated the request. If I use a stateless configuration, > it works fine, but in a stateful config, no way. > But how comes the difference ? is the LVS looking for something special in the replies so that for stateless it manage to send back to the same node as the request?
Regards, Bogdan > Thanks > > On Wed, Sep 2, 2009 at 3:46 PM, Brett Nemeroff<[email protected]> wrote: > >> UCARP is pretty simple as well: >> http://www.ucarp.org/project/ucarp >> Similar to the heartbeat (linuxHA) stuff, but a lot more lightweight from my >> experience. >> >> On Wed, Sep 2, 2009 at 1:13 PM, Noel R. Morais <[email protected]> wrote: >> >>> Hi Sergio, >>> >>> Thats is a good solution. but what happen if my loadbalancer goes down? :( >>> >>> Regards, >>> >>> Noel >>> >>> On Wed, Sep 2, 2009 at 2:46 PM, Sergio Gutierrez<[email protected]> wrote: >>> >>>> Hello Noel. >>>> >>>> Maybe, you could find useful to have your loadbalancing at application >>>> layer >>>> by using the loadbalancer module in OpenSIPS instead of performing it at >>>> transport/network layer, or might be combining them both. >>>> >>>> http://www.opensips.org/html/docs/modules/1.5.x/load_balancer.html >>>> >>>> Regards. >>>> >>>> Sergio >>>> >>>> On Wed, Sep 2, 2009 at 12:44 PM, Noel R. Morais <[email protected]> >>>> wrote: >>>> >>>>> I've also tried heartbeat. But I'm having problems with requests >>>>> generated by opensips to the UA. Its is stateful and using >>>>> heartbeat/LVS I don't know what is the node that will receive the UA's >>>>> response. >>>>> >>>>> >>>>> On Wed, Sep 2, 2009 at 2:37 PM, Darren Sessions<[email protected]> >>>>> wrote: >>>>> >>>>>> I've used heartbeat extensively in the past with great success >>>>>> running >>>>>> ~7-8 second failover. >>>>>> >>>>>> - Darren >>>>>> >>>>>> >>>>>> On Sep 2, 2009, at 11:30 AM, Noel R. Morais wrote: >>>>>> >>>>>> >>>>>>> Hi Guys, >>>>>>> >>>>>>> >>>>>>> What are my options to build a cluster of OpenSipS? >>>>>>> >>>>>>> I'm using LVS (http://www.linuxvirtualserver.org/) but I'm having >>>>>>> some >>>>>>> problems when using it with a stateful opensips configuration. >>>>>>> >>>>>>> Thanks, >>>>>>> >>>>>>> Noel >>>>>>> >>>>>>> >>>>>>> >>>>>> _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
