listen-to clusterIP address

[Peter Andreev]

2013/6/5 Phil Mayers <p.mayers at imperial.ac.uk>

> On 06/05/2013 07:37 PM, paul wrote:
>
>> Hi. I have a two node active passive cluster serving webpages. When a
>> failover occurs, I have to restart named on the now active node because
>>
>
> You don't have to restart it. "rndc reconfig" will re-check the IPs on the
> machine and re-listen.
>
>
This definitely will not work if BIND dropped privileges after start.


>
>  the cluster Ip was not available when named originally started even
>> though I have listen-to the cluster ip listed in my named.conf. Is there
>> a way to make named listen-to an ip address that is not yet available?
>>
>
The cimplest way, I think is to configure cluster IP on loopback interfaces
and set up routing


>
> No. This has come up before - the bind listen-on statement is an ACL which
> is matched against the list of IPs on the box, not a list of IPs passed to
> the bind() syscall. There are various solutions, but "rndc reconfig" is the
> right one IMO.
>
> ______________________________**_________________
> Please visit https://lists.isc.org/mailman/**listinfo/bind-users<https://lists.isc.org/mailman/listinfo/bind-users>to unsubscribe from this list
>
> bind-users mailing list
> bind-users at lists.isc.org
> https://lists.isc.org/mailman/**listinfo/bind-users<https://lists.isc.org/mailman/listinfo/bind-users>
>



-- 
AP
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/bind-users/attachments/20130605/d9b976f3/attachment-0001.html>