LFCS / reference
reference
timedatectl set-timezone Z / set-ntp trueTimezone / NTP
chronyc sources / chronyc trackingChrony status
nginx -t / apachectl configtestTest web config
restorecon -Rv /pathFix SELinux file context
semanage port -a -t http_port_t -p tcp 8088Allow SELinux port
setsebool -P bool on / getsebool -aPersist / list SELinux booleans
getenforce / setenforce 0SELinux mode