Arch Linux

ionthas

Member

Registered: 2012-04-03

Posts: 7

ERROR: device '/dev/mapper/Volume_Group-LV_ROOT' not found

Hello everyone.

When I boot with my new custom 3.3.1 kernel it seems to be some kind of problem with SATA driver or LVM. I attach a photo of boot process.

http://cdn.imghack.se/images/b95b3c21ec … 63267f.jpg

lvm2 is compiled on kernel and deleted from hooks in mkinitcpio.conf

Here it is some information of my initramfs.img and mkinitcpio.conf.

[ionthas@ionArch ~]$ lsinitcpio -a /boot/initramfs-3.3.1.img 
==> Image: /boot/initramfs-3.3.1.img 
==> Created with mkinitcpio 0.8.5
==> Kernel: 3.3.1
==> Compressed with: gzip
  -> Compression ratio: .431
  -> Estimated decompression time: 0.069s

==> Included modules:
  hid-logitech-dj

==> Included binaries:
  [		  cttyhack	  findmnt	  insmod	  ln		  mount		  pwd		  sha512sum	  udevadm
  [[		  cut		  free		  install	  loadfont	  mv		  readlink	  sleep		  umount
  ash		  dd		  fsck		  ip		  loadkmap	  nc		  reboot	  sort		  uname
  awk		  depmod	  fsck.ext2	  ipaddr	  losetup	  netstat	  rm		  stat		  uniq
  basename	  df		  fsck.ext3	  iplink	  ls		  nslookup	  rmdir		  strings	  uptime
  blkid		  dirname	  fsck.ext4	  iproute	  lsmod		  openvt	  rmmod		  switch_root	  vi
  busybox	  dmesg		  getopt	  iprule	  md5sum	  pgrep		  route		  tac		  wc
  cat		  du		  grep		  iptunnel	  mkdir		  pidof		  sed		  tail		  wget
  chgrp		  echo		  halt		  kbd_mode	  mkfifo	  ping		  seq		  telnet	  yes
  chmod		  egrep		  head		  kill		  mknod		  ping6		  setfont	  test
  chown		  env		  hexdump	  killall	  mktemp	  poweroff	  sh		  tftp
  chroot	  expr		  ifconfig	  kmod		  modinfo	  printf	  sha1sum	  touch
  cp		  false		  init		  less		  modprobe	  ps		  sha256sum	  true

==> Hook run order:
  udev

[ionthas@ionArch ~]$ cat /etc/mkinitcpio-custom.conf
MODULES=""
BINARIES=""
FILES=""
HOOKS="base udev autodetect pata scsi sata filesystems usbinput fsck"

In other way, can anyone tell me if there is some diferent way to prompt message of booting kernel without take a photo?

Any idea?

falconindy

Developer

From: New York, USA

Registered: 2009-10-22

Posts: 4,111

Website

Re: ERROR: device '/dev/mapper/Volume_Group-LV_ROOT' not found

the lvm hook provides more than just modules. You need to include it.

---

blog | ±github

ionthas

Member

Registered: 2012-04-03

Posts: 7

Re: ERROR: device '/dev/mapper/Volume_Group-LV_ROOT' not found

Thanks falconindy but problem still here.

In rootfs the different partitions on /dev it will be mounted? (I can't found sdaX partitions on /dev).

P.D: Sorry for my English.

Last edited by ionthas (2012-04-05 14:08:16)