[Users] IPv6, openVZ7, CentOS7

[Oleksiy Tkachenko]

I have many)
# ip a
1: lo:
2: enp3s0f0:
3: enp3s0f1:
4: enp0s20f0u9u2c2:
5: br0:
6: virbr0:
7: virbr0-nic:
8: venet0:
9: host-routed:
11: veth72240bcc at if3:
12: veth720bed05 at if3:
13: veth7290a381 at if3:
16: veth721813e6 at if3:
17: veth720a338a at if3:
24: veth729a3460 at if3:
25: veth720c6518 at if3:
26: veth721bbb55 at if3:
27: veth72705632 at if3:
28: veth72b28dcd at if3:


чт, 15 груд. 2022 р. о 13:52 Arjit Chaudhary <arjit.c at gmail.com> пише:

> Is your interface name different by chance?
>
> Can you check,
>
> > ip a
>
> for the actual interface name and then update that interface configuration
> for the IPv6.
>
> On Thu, 15 Dec, 2022, 16:43 Oleksiy Tkachenko, <mealexat at gmail.com> wrote:
>
>> Thank you!
>> During node preparation I need to update
>> "/etc/sysconfig/network-scripts/ifcfg-ethX" - but there is no such file.
>> I also need to put "eth0" in "/etc/sysconfig/network" file - is it actual
>> now (when I have no ethX file)?
>>
>> I also need to "Add 'ipt_state' to IPTABLES and 'nf_conntrack_ipv6' to
>> IP6TABLES" in "/etc/vz.conf" - there is no such file also.
>> I have "/etc/vz/vz.conf" on my bare metal openvz7 but there is no
>> "IPTABLES" or "IP6TABLES" mention at all.
>>
>>
>> чт, 15 груд. 2022 р. о 02:03 Arjit Chaudhary <arjit.c at gmail.com> пише:
>>
>>> (In my experience)
>>>
>>> Does the host-node have working IPv6 configured on it? If yes,
>>>
>>> Then you can just do,
>>>
>>> vzctl set <VMID> --ipadd <IPv6 Address> -- save
>>>
>>> and the container too will have working IPv6.
>>>
>>> If the host-node does not have working IPv6, then you can just configure
>>> any address of the IPv6 range on the host-node
>>>
>>>
>>> On Thu, Dec 15, 2022 at 4:15 AM UNLIM.SRV <srv at unlim.ua> wrote:
>>>
>>>> Trying to setup IPv6 for CentOS7 CT.
>>>> Seems original documentation outdated a bit (
>>>> https://wiki.openvz.org/IPv6).
>>>> Is there updated information?
>>>>
>>>> Thank you!
>>>>
>>>>
>>>> --
>>>> Oleksiy
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at openvz.org
>>>> https://lists.openvz.org/mailman/listinfo/users
>>>>
>>>
>>>
>>> --
>>> Thanks,
>>> Arjit Chaudhary
>>> _______________________________________________
>>> Users mailing list
>>> Users at openvz.org
>>> https://lists.openvz.org/mailman/listinfo/users
>>>
>> _______________________________________________
>> Users mailing list
>> Users at openvz.org
>> https://lists.openvz.org/mailman/listinfo/users
>>
> _______________________________________________
> Users mailing list
> Users at openvz.org
> https://lists.openvz.org/mailman/listinfo/users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openvz.org/pipermail/users/attachments/20221215/a53b0196/attachment-0001.html>