path: root/etc/fstab

# <file system> <mount point>   <type>  <options>        <dump> <pass>
/dev/root       /               ext4    defaults,noatime 0      1
LABEL=system-data /opt          ext4    defaults,noatime,x-systemd.automount 0      2
LABEL=user        /opt/usr      ext4    defaults,noatime,x-systemd.automount 0      2