Redhat System is booting up. See pam nologin(8): Difference between revisions

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#redirect [[Some_explanation_to_some_errors_and_warnings#Redhat_System_is_booting_up._See_pam_nologin(8)]]
 
That man page explains:
 
When a file called <tt>/var/run/nologin</tt> or <tt>/etc/nologin</tt> exists, PAM blocks non-root logins,
and sends the contents of this text file as an explanation.
 
This can be used to temporarily block new logins.
 
 
 
The real question is what creates this file, which can include but is not limited to
 
* SELinux relabeling during boot <!--[https://www.centos.org/docs/5/html/5.2/Deployment_Guide/sec-sel-fsrelabel.html]-->
 
* some past bugs related to systemd {{verify}}
: https://bugzilla.redhat.com/show_bug.cgi?id=1043212

Latest revision as of 14:28, 28 August 2023