CentOS

There's no indication at all then on the command line? It just says "Access denied." or something like that? After an attempted login, check the output of the following: tail -n 20 /var/log/secure journalctl -xe These should give you some information as to what is going on in the background. Best, JP

Looking through a few things to verify: 1) Additional packages installed "3.2. Prerequisites for Using realmd .... In addition, make sure that the oddjob, oddjob-mkhomedir, sssd , and adcli packages are installed. These packages are required to be able to manage the system using realmd. " https://ac...

I am looking through https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system-level_authentication_guide/configuring_services to try and find some configuration that may have been missed. I know this states for RHEL7 but I'm comparing with my CentOS8 boxes to see if there...

On the topic, I am interested to see thoughts on which line of testing people like/trust/enjoy taking. I just got through with one series that I did not enjoy taking the test, primarily because it felt like the test was not indicative of actual System Administrator job functions. I've been told that...

# realm join XXXX.XXXX.EDU -U xxxxxx realm: Cannot join this realm So it looks like the realm is not configured and I cannot join it because I am not an AD admin user. Do I have to ask my IT people to give me AD admin rights? I never had to do this before despite I installed several OS on so many m...

I am having an issue joining Centos 7 to our AD domain using winbind (that's our only choice; sssd support issues). However, I am getting the error message "Failed to join domain: Failed to lookup DC info for domain 'EXAMPLE' over rpc {operation failed} The requested operation was unsuccessful". Wh...

If I want to join realm # realm join AUTH.TAMU.EDU -U xxxxxx realm: Cannot join this realm So it looks like the realm is not configured and I cannot join it because I am not an AD admin user. Do I have to ask my IT people to give me AD admin rights? I never had to do this before despite I installed...