[Freeipa-users] freeIPA and AD in multi-homed environment

Арсений Черняков a.v.chernyakov at gmail.com
Tue Apr 28 11:05:01 UTC 2015


Thank you for quick response. So, did I got it right, that this limitation
is affecting only RedHat support agreement, and not the technical side of
configuration? We're considering the CentOS 7 deployment, and we don't have
Red Hat support agreement.

Maybe it's a stupid question, but since we don't have support agreement,
can I still ask questions in RedHat mailing list? (I haven't found any
forums/KBs/mailing lists dedicated solely to freeIPA and CentOS).

2015-04-28 13:26 GMT+03:00 Alexander Bokovoy <abokovoy at redhat.com>:

> On Tue, 28 Apr 2015, Арсений Черняков wrote:
>
>>   - Hi all.
>>   I've got a rather big domain environment with 10 distributed locations,
>>   and I'm considering using FreeIPA as an id manager for linux users and
>>   servers, alongside with existing AD, using trusts. In every location,
>> there
>>   are 2 DCs for windows environment, and I'm thinking about deployment of
>> 2
>>   freeIPA servers for each location, with replicas. This document states
>> that
>>   I can't use more than 20 servers per IPA domain:
>>
>> https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Linux_Domain_Identity_Authentication_and_Policy_Guide/Setting_up_IPA_Replicas.html#replica-topologies
>>
>>   - "No more than 20 servers and replicas should be involved in a single
>>   Identity Management domain."
>>   - How strict is this restriction? Is there any way I can deploy freeIPA
>>   in this situation, assuming that number of locations would increace over
>>   time? Is there any other limitations to integrate freeIPA in AD?
>>
> The limitations described above are for supported configurations
> deployed on Red Hat Enterprise Linux. If you want a larger configuration
> to be supported, you need to contact your Red Hat representatives and
> work out with them exact support statement.
>
>
> --
> / Alexander Bokovoy
>
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