An note to add to this for google searchers – we had the same issue where no matter what we did, the nfs mount would not map the user ids correctly. The issue was idmapd had cached the incorrect ids from the faulty configuration, and no fixing of the configuration would sort it. The command … Read more
It’s unsatisfying, but su – leopetr4 and ssh leopetr4@my_hostname started working soon after I set the bounty on the question. I spent some time thinking about why that was without coming to a clear conclusion, as it would be bad for it to stop working as suddenly as it started. One change I recall making … Read more
You can specify an NTP server via DHCP, or Group Policy, or DNS SRV records. DHCP: GPO: SRV Record: If your client is unable to leverage any of those mechanisms… you can also pretty safely assume that all Active Directory domain controllers are also NTP servers. Which means that you should be able to find … Read more
Here is a couple of shell scripts that will install and configure openldap on a server and install and configure sssd for user authentication against the LDAP-server. One that installs the LDAP-server with groups, users etc. #!/bin/sh ########################################################### # Install LDAP-server ########################################################### # Enable SELinux for higher security. setenforce 1 setsebool -P domain_kernel_load_modules 1 # … Read more