Kristoffer, thanks a lot
https://www.suse.com/documentation/sle-ha-geo-12/singlehtml/book_sleha_geo/book_sleha_geo.html#ex.ha.geo.dyn.dns.rsc.config
Yes, I'll have to investigate and learn more about dnsupdate, thanks for
the suggestion.
Zarko
On 1/8/2018 7:29 PM, Kristoffer Grönlund wrote:
Zarko Dudic <[email protected]> writes:
Hi there, I'd like to setup a cluster, with two nodes, but on two
different sub-nets (nodes are in two different cities). Notes are
running Oracle Linux 7.4 and so far I have both them running and cluster
software have been installed and configured.
Well, next is to add a resources and I'd like to start with ClusterIP,
and seems it's straightforward if nodes are on same subnet, which is not
my case. First of all is it possible to accomplish what I want, and if
yes, I'd appreciate to hear some suggestions. Thanks a lot.
Hi,
I'm not sure I understand the question so my answer may be off the
mark.
An IP address is intrinsically part of a particular subnet, so how would
managing an IP address across separate subnets work? Or do you mean to
manage an IP address from a third subnet mapped to both locations? This
second option is indeed possible using the regular IP resources, it is
more of a network setup problem.
Another option would be to manage DNS records across subnets. This is
possible using the dnsupdate resource.
Yet a third option would be to access the resources through a proxy, but
then availability is of course limited to the availability of the
proxy and network between proxy and the active site.
Cheers,
Kristoffer
--
Thanks,
Zarko
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--
Thanks,
Zarko
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