I am testing sssd on CentOS and am unable to progress as per the error below:

[root@sssd-testing ~]# realm discover
realm: Couldn't discover realms: Not authorized to perform this action
[root@sssd-testing ~]# id
uid=0(root) gid=0(root) groups=0(root)

1 Answer 1


It may be this bug:

Bug 90683 - realmd doesn't authorize root when polkit is not available

Install the polkit package to solve it.

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