[SR-Users] Problem with max tcp connections

Daniel Tryba d.tryba at pocos.nl
Tue Nov 26 10:48:04 CET 2019


On Tue, Nov 26, 2019 at 10:32:59AM +0100, Daniel Tryba wrote:
> Well, the problem happened to me on 2 different loadbalancers (withing
> 24 hours where the loadbalancers had a near identical uptime) For about
> 35m no new connections can be established. Already established
> connections work fine. I'm not seeing any queueing in to OS (netstat/ss)
> After some time all works well again without doing anything to the machine/kamailio.
> 
> I could try to make a core dump if this happens again and the timing is more 
> appropriate for that.

And then it happened again. Coredumps weren't reacted sadly enough. But
after restarting I still couldn't reconnect. I'm starting to think this
is an OS issue.




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