[OpenSIPS-Users] OpenSIPS 2.4 HA Seed Node Dialog Sync

[Vlad Patrascu]

Hi Pasan,

Indeed, it can help to have the DB as an alternative for restart 
persistency in case it can not be achieved through cluster syncing. But 
this is not _required_ and the concept of "seed" node is not linked to 
the DB. Rather, this is more of a consequence of the fact that the seed 
does not automatically perform a sync itself. Nevertheless, it can be 
forced to sync by running an MI command.

Regards,

Vlad Patrascu
OpenSIPS Developer
http://www.opensips-solutions.com

On 08/29/2019 01:41 PM, Pasan Meemaduma via Users wrote:
> Hi Steve,
>
> you need a db backend to have restart persistence. From what I 
> understood seed node require a db backend to restore data that require 
> restart persistence.
>
>
> On Wednesday, 28 August 2019, 9:25:27 am SGT, Steve Sharad Kumar 
> <skumar at netlinkvoice.com> wrote:
>
>
> Hi,
>
> We have 2 openSIPS instances in HA and one instance is seed node with 
> seed flag in the DB. So each time backup node reboots and it always 
> syncs the dialog from seed node. But how we can make a seed node to 
> sync the dialog from other backup node is seed node reboots?
>
> I tried to make both nodes seed but primary node (seed) never syncs 
> the dialog. So i execute the dialog sync command using keepalived 
> everytime seed node reboots. Is there any other way to make seed node 
> sync too please.
>
> Any help will be appreciated.
>
> Steve Sharad Kumar
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