Hello, According to "https://wiki.samba.org/index.php/Time_Synchronisation_-_SELinux_Labeling_and_Policy", I want to set the SELinux, but I got below error: # chcon -u system_u -t ntpd_t /usr/local/samba/var/lib/ntp_signd chcon: failed to change context of '/usr/local/samba/var/lib/ntp_signd' to ‘system_u:object_r:ntpd_t:s0’: Permission denied # ps -eZ | grep ntpd_t system_u:system_r:ntpd_t:s0 2184 ? 00:00:00 ntpd # sestatus SELinux status: enabled SELinuxfs mount: /sys/fs/selinux SELinux root directory: /etc/selinux Loaded policy name: targeted Current mode: enforcing Mode from config file: enforcing Policy MLS status: enabled Policy deny_unknown status: allowed Memory protection checking: actual (secure) Max kernel policy version: 33 Why? Thanks. _______________________________________________ selinux mailing list -- selinux@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to selinux-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/selinux@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure