Thanks Jakub.

>From your answer 2, would both DNS will work as Master if we use IPA DNS.

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On Fri, Aug 14, 2015 at 1:54 PM, Jakub Hrozek <jhro...@redhat.com> wrote:

> On Thu, Aug 13, 2015 at 09:46:42PM +0530, Yogesh Sharma wrote:
> > Hi,
> >
> > I am working to setup a IPA Env in our Infra.
> >
> > 1 . I would like to how IPA handles failover if Master Node goes down. Is
> > sssd manage it?
>
> Yes. See man sssd-ipa, section failover.
>
> >
> > 2. While the Master Node is down, can I register a client to replica
> server
> > i.e. via AutoDiscovery as IPA does.
>
> Maybe the IPA developers would answer the other questions better, but my
> understanding is that since all IPA servers are masters, then this
> should be fine as long as you prevent replication conflicts.
>
> >
> > 3. What if my Master Node does not came up ever due to system crash. In
> > this case, if I create a new node , can I make it as master, if so what
> > would happen to client which were already registered.
>
> The data is replicated..so yes, the clients are also replicated to other
> IPA servers..
>
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