[ovirt-users] Active Directory domain authorization in oVirt Hosted Engine guest OS

aleksey.maksimov at it-kb.ru aleksey.maksimov at it-kb.ru
Thu Oct 20 12:30:44 UTC 2016


Thank You for the advice, Karli

Problem solved here: https://lists.fedorahosted.org/archives/list/sssd-users@lists.fedorahosted.org/thread/NDBFLJ774A2TUWC65CHRQ5XVL3DGVMQR/

Again sorry for offtopic

19.10.2016, 15:23, "Karli Sjöberg" <karli.sjoberg at slu.se>:
> On Wed, 2016-10-19 at 13:48 +0300, aleksey.maksimov at it-kb.ru wrote:
>>  Hello oVirt guru`s!
>>
>>  I'm sorry for possible offtopic, but I do not know where to seek
>>  help.
>>
>>  I want to set up Active Directory domain authorization in oVirt
>>  Hosted Engine guest OS.
>>
>>  For this I use SSSD as described here:
>>  https://blog.it-kb.ru/2016/10/15/join-debian-gnu-linux-8-6-to-active-
>>  directory-domain-with-sssd-and-realmd-for-authentication-and-
>>  configure-ad-domain-security-group-authorization-for-sudo-and-ssh-
>>  with-putty-sso/
>
> I used this[*] that worked for me (at least on Ubuntu) yesterday.
> Adjust accordingly for CentOS.
>
> /K
>
> [*] https://help.ubuntu.com/lts/serverguide/sssd-ad.html
>
>>  I attached the computer to the domain using the realm utility.
>>  It looks nice.
>>
>>  [root at KOM-OVIRT1 ~]# realm list
>>  ad.holding.com
>>    type: kerberos
>>    realm-name: AD.HOLDING.COM
>>    domain-name: ad.holding.com
>>    configured: kerberos-member
>>    server-software: active-directory
>>    client-software: sssd
>>    required-package: oddjob
>>    required-package: oddjob-mkhomedir
>>    required-package: sssd
>>    required-package: adcli
>>    required-package: samba-common
>>    login-formats: %U at ad.holding.com
>>    login-policy: allow-permitted-logins
>>    permitted-logins:
>>    permitted-groups: KOM-SRV-Linux-Admins at ad.holding.com
>>
>>  However, getent does not return information about domain accounts:
>>
>>  [root at KOM-OVIRT1 ~]# getent passwd aleksey at ad.holding.com
>>  [root at KOM-OVIRT1 ~]#
>>
>>  getent for local accounts work:
>>
>>  [root at KOM-OVIRT1 ~]# getent passwd root
>>  root:x:0:0:root:/root:/bin/bash
>>
>>  oVirt Hosted Engine guest OS has some tricky authorization settings?
>>  Can you help me?
>>  _______________________________________________
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>>  Users at ovirt.org
>>  http://lists.ovirt.org/mailman/listinfo/users



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