Hi all, I transfer data to a new harddisk ,and use LVM . when it boots up ,the root is mounted as ext2 ,the real filesystem is ext4 ,how should I do ?
here is /etc/fstab /dev/sda5 /boot ext3 noatime 0 1 /dev/mapper/sysvg-root / ext4 noatime 0 1 /dev/mapper/sysvg-usr /usr ext4 noatime 0 1 /dev/mapper/sysvg-home /home ext4 noatime 0 1 /dev/mapper/sysvg-var /var ext4 noatime 0 1 /dev/sda6 none swap sw 0 0 /dev/cdrom /mnt/cdrom auto users,noauto,ro 0 0 /dev/sda2 /mnt/cpan ntfs-3g users 0 0 /dev/sda3 /mnt/dpan ntfs-3g users 0 0 #/dev/sda6 /mnt/epan ntfs-3g users 0 0 #/dev/sda1 /mnt/vbox ntfs-3g users,exec 0 0 #/dev/fd0 /mnt/floppy auto noauto 0 0 # glibc 2.2 and above expects tmpfs to be mounted at /dev/shm for # POSIX shared memory (shm_open, shm_unlink). # (tmpfs is a dynamically expandable/shrinkable ramdisk, and will # use almost no memory if not populated with files) shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 proc /proc proc defaults 0 0 and menu.lst the initramfs I use genkernel title Gentoo Linux 2.6.34-r1 LVM root (hd0,4) kernel /boot/kernel-2.6.34-gentoo-r1 dolvm root=/dev/ram0 real_root=/dev/sysvg/root rootfstype=ext4 init=/linuxrc splash=silent,theme:emergence console=tty quiet initrd /boot/initramfs-genkernel-x86_64-2.6.34-gentoo-r1