Hi Florence. 
I created an new IPA server and tried to migrate but I got the following ...

Passwords have been migrated in pre-hashed format.
IPA is unable to generate Kerberos keys unless provided
with clear text passwords. All migrated users need to
can use their Kerberos accounts.

Alfredo


On Mon, Aug 13, 2018 at 2:04 PM Alfredo De Luca <alfredo.deluca@gmail.com> wrote:
Thanks heaps Florence. Appreciated

Alfredo


On Mon, Aug 13, 2018 at 11:42 AM Florence Blanc-Renaud <flo@redhat.com> wrote:
On 08/13/2018 11:17 AM, Alfredo De Luca via FreeIPA-users wrote:
> Hi Florence. yes this clarify my question. So or I will build an new
> FreeIPA then manually add all the users/groups etc ... or maybe import
> at least some users with some sort of ldap command?
>
Hi,

FreeIPA provides a tool to migrate users/groups: ipa migrate-ds, see [1]

Note that other objects need to be migrated manually (sudo, hbac, ...).
The procedure involves retrieving the objects with ldapsearch into a
ldif file, editing the ldif to replace the basedn, and importing to the
new server.

There are a few knowledge base articles related to this topic, for
instance Migrating Your IDM Environment To a New Environment in RHEL 7
[2]. You may also find additional information in the users mailing list.

HTH,
flo

[1]
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/linux_domain_identity_authentication_and_policy_guide/migrating_from_a_directory_server_to_ipa
[2] https://access.redhat.com/articles/2949931

> Cheers
>
>
> On Mon, Aug 13, 2018 at 8:38 AM Florence Blanc-Renaud <flo@redhat.com
> <mailto:flo@redhat.com>> wrote:
>
>     On 08/11/2018 06:11 PM, Alfredo De Luca via FreeIPA-users wrote:
>      > Hi all.
>      > We'd like to change the domain name on our freeipa (4.5.4 on centos
>      > 7.5). Not the realm but only the domain....
>      > is it doable?
>      > If so... how?
>      >
>     Hi,
>
>     unfortunately, no. Please have a look at IdM documentation, section
>     Host
>     Name and DNS Configuration [1]. It contains a big warning:
>     Note that the primary DNS domain and Kerberos realm cannot be changed
>     after the installation.
>
>     Hope this clarifies,
>     flo
>
>     [1]
>     https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/linux_domain_identity_authentication_and_policy_guide/installing-ipa#dns-reqs
>
>      > Cheers
>      >
>      >
>      > --
>      > /Alfredo/
>      >
>      >
>      >
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--
Alfredo



--
Alfredo