https://www.abclinuxu.cz/poradna/linux/show/190969
sluzba does not support chkconfig
does notsupportchkconfig
https://www.liquidweb.com/help-docs/server-administration/linux/chkconfig-command-examples-for-red-hat-and-centos/
chkconfig Command Examples for Red Hat and CentOS | Liquid Web
Dec 15, 2025 - Working from a CentOS 7 server as root, these instructions are intended specifically for checking and updating chkconfig.
red hatchkconfigcommandexamplescentos