[Users] OpenVZ and IPv6

[Volker Janzen]

Hi,

I don't think it's possible to add a complete /64 to a container. Commercial solutions I know allow to add single IPv6 from a /64 to a container, but not in bulk. This would also eat many ressources, even if the kernel could handle the large number of /64 IPs. Perhaps the list of IPs could exceed container memory.


Regards
   Volker


> Am 18.06.2015 um 18:13 schrieb Pavel Odintsov <pavel.odintsov at gmail.com>:
> 
> Hello, folks!
> 
> I deployed IPv6 two years ago and everything goes smooth.
> 
> But there are some guidance from RIPE about IPv6 allocation. And I
> want to mention they there. Every company receives /48 IPv6 allocation
> (65 535 of /64 networks) and each end side device should receive /64
> subnet.
> 
> Actually, for OpenVZ I should allocate /128 IPv6 IP's for customers
> instead of /64. It's die to "openvz features" in this case.
> 
> Do you have any ideas about ability to add /64 subnet per container
> instead ugly /128?
> 
> Thank you so much!
> 
> -- 
> Sincerely yours, Pavel Odintsov
> _______________________________________________
> Users mailing list
> Users at openvz.org
> https://lists.openvz.org/mailman/listinfo/users
>