Bug 39070

Summary:	AD Takeover fails if AD NETBIOS domain name is unusual
Product:	UCS	Reporter:	Arvid Requate <requate>
Component:	AD Takeover	Assignee:	Arvid Requate <requate>
Status:	CLOSED FIXED	QA Contact:	Felix Botner <botner>
Severity:	normal
Priority:	P5	CC:	birkefeld, damrose, gohmann, grandjean, hahn, stoeckigt, thorp-hansen, walkenhorst
Version:	UCS 4.0
Target Milestone:	UCS 4.1-1-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Bug Report	What type of bug is this?:	6: Setup Problem: Issue for the setup process
Who will be affected by this bug?:	1: Will affect a very few installed domains	How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.069	Enterprise Customer affected?:	Yes
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:	2017030621000252	Bug group (optional):	Troubleshooting
Max CVSS v3 score:
Bug Depends on:
Bug Blocks:	50714, 43785
Attachments:	ad_netbios_domain.patch

Description Arvid Requate

2015-08-03 15:18:38 CEST

Same situation as in Bug #37460: AD Takeover fails if AD NETBIOS domain name is unusual:

UCS DC set up with 

 NETBIOS domain: FOOBAR
 DNS domainname: FooBar.com

AD DC set up with

 NETBIOS domain: FOOBAR0
 DNS domainname: FooBar.com

In AD Takeover we have the additional challenge that AD Takeover method post_join_tasks_and_start_samba_without_drsuapi looks for the samba domain object in LDAP, so the workaround of Bug #37460, to manually set windows/domain to "FOOBAR0" doesn't work here.



+++ This bug was initially created as a clone of Bug #37460 +++

Comment 1 Jens Thorp-Hansen

2015-12-10 14:33:17 CET

happened most likely again here: Ticket#2015120921001018

Comment 2 Arvid Requate

2016-03-21 20:37:15 CET

Created attachment 7547 [details]
ad_netbios_domain.patch

This patch might already fix it. To be tested.

Comment 3 Arvid Requate

2016-03-22 15:13:16 CET

The sambadomain object on LDAP needed renaming too.

Advisory: univention-management-console-module-adtakeover.yaml

Comment 4 Felix Botner

2016-04-25 12:32:25 CEST

OK - takeover with ad netbios != ucs netbios
OK - takeover with ad netbios == ucs netbios
OK - univention-management-console-module-adtakeover.yaml

Comment 5 Janek Walkenhorst

2016-04-27 17:32:19 CEST

<http://errata.software-univention.de/ucs/4.1/158.html>

Comment 6 Arvid Requate

2016-10-10 21:01:09 CEST

*** Bug 34650 has been marked as a duplicate of this bug. ***