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Questions tagged [realm]

10 questions
13
votes
1 answer

Error: KDC reply did not match expectations

I was facing issues while joining a machine to domain using below command. the server has OS as Almazon Linux 2 server which has to join to example.com. I have done all the prerequisites which are required for Domain joining process for Li Below is…
Santosh Garole
  • 593
2
votes
2 answers

Realm Join using a specific Active Directory domain controller under a local domain on a Linux Machine

Is there a way to point the Realm Join command to a specific SRV Active Directory domain controller for mycompany.local domain? Here is the command: realm join --user='MyAdminUser' --password='p@ssw0rd'…
weenux28
  • 29
2
votes
1 answer

Cannot get past "realm: Couldn't join realm: Not Authoerized to perfrom this action"

- name: Add targeted machine to domain become_user: expect: command: /bin/bash -c "/usr/sbin/realm join --user={{ prompted_user }}@domain.com domain.com responses: Password for .*: "{{ prompted_pass }}" fatal:…
Zachary Walker
  • 31
1
vote
0 answers

Ubuntu 18.04 Server Join Domain LDAP DNS Confusion

I have a domain setup with mixed systems. It's running Win2k16 server. Some clients are Windows and some are Linux. Most Linux clients are Ubuntu servers, in this case an 18.04. The Ubuntu 16s I have setup with an older winbind join are functioning…
Will
  • 111
1
vote
2 answers

Can I disable dynamic dns update during "realm join"?

When (re-)joining an EL7 system to the AD domain, something somewhere issues a dynamic dns update for $FQDN. How can I suppress that? The sssd.conf itself is pre-populated with [domain/ad.example.com] dyndns_update = false dnydns_iface = eno1, eth0,…
bgStack15
  • 1,221
1
vote
1 answer

SSSD failing to start

I have installed SSSD in SUSE Linux for managing AD access. But for some reason, SSSD is not starting after joining to AD. I have gone through almost every piece of documentation available. Can someone provide guidance about what the cause behind it…
JuliousGonsalves
  • 21
  • 1
  • 5
0
votes
1 answer

Domain user directory being created as /home/username@domain instead of /home/username

I am using an amazon linux 2023 box and i joined the instance to domain using realmd. The issue is that when i try to login with my AD credentials, the user directory is being created as /home/username@domain instead of /home/username. Here is my…
Mervin Hemaraju
  • 187
0
votes
0 answers

SSH using AD credentials only works for username@domain@x.x.x.x and not username@x.x.x.x

I built a new server using Amazon Linux 2023 and I join it to our domain avengers using realmd. I am however getting an issue where i can't login to the server with this command mervin@10.10.10.1 but works if i do mervin@avengers@10.10.10.1. Can…
Mervin Hemaraju
  • 187
0
votes
1 answer

Joining AD through haproxy Ubuntu 18.04

For starters I have several Ubuntu servers successfully joined to the domain for the servers that sit in the same subnet as the DCs. However, I'm working to join a few Ubuntu machines through haproxy but running into an odd error that has me stuck…
djneely
  • 335
0
votes
0 answers

Ubuntu joining windows active directory issues

Im new to trying to get linux on active directory. I got the linux pc to join the domain on the controller under computers the linux pc is listed with my other windows machines. but on the linux pc I can only login as a linux user. typing in…
Twml
  • 101