I'm trying to install Gentoo from Gentoo livedvd on a lenovo y5070 machine my machine doesn't have internal cdrom so I don't know how I must change following codes During installation
//Configuration OF FSTAB
File: nano -w /etc/fstab
/dev/sda3 / ext4 defaults,noatime 1 1
/dev/sda1 /boot ext2 defaults,noatime 1 2
/dev/sda2 none swap sw 0 0
/dev/cdrom /mnt/cdrom auto noauto,user 0 0
proc /proc proc defaults 0 0
shm /dev/shm tmpfs nodev,nosuid,noexec 0 0
and
//Copy kernel image and initramfs from the LiveDVD to your new system
mkdir -p /mnt/cdrom/
mount /dev/cdrom /mnt/cdrom/
cp /mnt/cdrom/boot/gentoo /boot/kernel
cp /mnt/cdrom/boot/gentoo.igz /boot/initramfs