how to fstab vi /etc/fstab plus line below LABEL=log /school/log ext4 defaults 0 0 LABEL=webmaster /school/webmaster ext4 defaults 0 0 LABEL=schoolhd2 /schoolkhd2 ext4 defaults LABEL=schoolhd3 /schoolhd3 ext4 defaults 0 0 :wq reboot root/123456 df 255604291111+ ร.