Enabling ACL Support WARNING: This documentation is a draft and is not meant for production use. Branch: OL10-FSADMIN Ensure that the acl package is installed. sudo dnf install acl Edit the /etc/fstab file and change the entries for any file systems that you want to use ACLs. Edit the /etc/fstab file and add the acl option to the file system entry. For example, the file might look as follows: LABEL=/work /work ext4 acl 0 0 For mounted Samba shares, use the cifsacl option instead of acl. Remount the file systems that you edited. For example, you could run: sudo mount -o remount /work