Bug 54124 – Join failed: /usr/lib/univention-install/35univention-server-overview.inst while joining UCS 4 to UCS 5 primary

Bug 54124 - Join failed: /usr/lib/univention-install/35univention-server-overview.inst while joining UCS 4 to UCS 5 primary


Summary:	Join failed: /usr/lib/univention-install/35univention-server-overview.inst wh...

Status:	NEW

Product:	UCS
Classification:	Unclassified
Component:	UMC - Domain join
Version:	UCS 4.4
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	UMC maintainers
QA Contact:	UMC maintainers

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2021-11-24 11:04 CET by Maximilian Janßen
Modified:	2022-08-15 13:34 CEST (History)
CC List:	2 users (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	4: Minor Usability: Impairs usability in secondary scenarios
Who will be affected by this bug?:	2: Will only affect a few installed domains
How will those affected feel about the bug?:	3: A User would likely not purchase the product
User Pain:	0.137
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:	2021112321000554, 2021112321000474, 2022081521000289
Bug group (optional):	External feedback, Regression, Workaround is available
Max CVSS v3 score:

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Description Maximilian Janßen

2021-11-24 11:04:48 CET

Another Bug in which it cancelled within the same script: Bug #48086
all censored dc contained the same value



Version: 4.4-8 errata958 (Blumenthal)

Error: 
Domäneneinrichtung (Dies kann einige Zeit dauern): Please visit https://help.univention.com/t/8842 for common problems during the join and how to fix them -- FAILED:
35univention-server-overview.inst
Configure 35univention-server-overview.inst Tue Nov 23 17:11:24 CET 2021
2021-11-23 17:11:24.870970733+01:00 (in joinscript_init)
Object exists: cn=UMC,cn=univention,dc=****,dc=de
Object exists: cn=UMC,cn=policies,dc=****,dc=de
Object exists: cn=operations,cn=UMC,cn=univention,dc=****,dc=de
Object exists: cn=default-umc-all,cn=UMC,cn=policies,dc=****,dc=de
No modification: cn=Domain Admins,cn=groups,dc=****,dc=de
Object exists: cn=default-umc-users,cn=UMC,cn=policies,dc=****,dc=de
No modification: cn=Domain Users,cn=groups,dc=****,dc=de
Object exists: cn=server-overview-all,cn=operations,cn=UMC,cn=univention,dc=****,dc=de
WARNING: cannot append cn=server-overview-all,cn=operations,cn=UMC,cn=univention,dc=****,dc=de to allow, value exists
No modification: cn=default-umc-all,cn=UMC,cn=policies,dc=****,dc=de
E: object not found: cn=domain,cn=portal,cn=univention,dc=****,dc=de

__JOINERR__:FAILED: /usr/lib/univention-install/35univention-server-overview.inst


**************************************************************************
* Join failed!                                                           *
* Contact your system administrator                                      *
**************************************************************************
* Message:  Please visit https://help.univention.com/t/8842 for common problems during the join and how to fix them -- FAILED: 35univention-server-overview.inst
**************************************************************************


Role: domaincontroller_backup

Comment 1 Dirk Ahrnke

2022-02-11 11:08:40 CET

same issue when trying to join a 4.4-8 errata1174 into a domain installed with UCS 5, (primary at 5.0-1 errata203)

Looking at the error
E: object not found: cn=domain,cn=portal,cn=univention,dc=****,dc=de
it looks like the join script expects an entry which does not exist anymore in UCS 5 (where all portal-entries are expected to be in cn=portals,cn=univention)

noticed during partner-training

Comment 2 Dirk Ahrnke

2022-02-18 09:52:20 CET

it should be noticed that this problem causes univention-join to stop after the error which will effectively prevent a complete join in case the domain was installed with UCS 5
possible workaround: run univention-run-join-scripts to run at least the following joinscripts

Comment 3 Erik Damrose

2022-05-31 16:55:06 CEST

I also experienced this while testing. Workaround was to just remove the offending joinscript and run univention-join again.

rm /usr/lib/univention-install/35univention-server-overview.inst