[SOLVED] LFS is not booting up

Tanzadeh · 10-28-2014, 12:58 PM

I finish LFS book and when I wan't boot to my LFS system show me rest_init+0x60/0x60 error

Attachment 16782

spiky0011 · 10-28-2014, 01:24 PM

Maybe post your lfs fstab file and your grub.cfg file. What partition is lfs on

Tanzadeh · 10-28-2014, 01:42 PM

this is My fstab File

Code:

# Begin /etc/fstab
# file system  mount-point  type     options             dump  fsck
#                                                              order

/dev/sdb2      /            ext4     defaults             1     1
proc           /proc        proc     nosuid,noexec,nodev 0     0
sysfs          /sys         sysfs    nosuid,noexec,nodev 0     0
devpts         /dev/pts     devpts   gid=5,mode=620      0     0
tmpfs          /run         tmpfs    defaults            0     0
devtmpfs       /dev         devtmpfs mode=0755,nosuid    0     0

# End /etc/fstab

and grub.cfg

Code:

# Begin /boot/grub/grub.cfg
set default=0
set timeout=15

insmod linux
set root=(hd0,msdos2)

menuentry "GNU/Linux, Linux 3.17.1-lfs-SVN-20141026" {
        linux   /boot/vmlinuz-3.17.1-lfs-SVN-20141026 root=/dev/sda2 ro
}

spiky0011 · 10-28-2014, 01:59 PM

Did you try

Code:

menuentry "GNU/Linux, Linux 3.17.1-lfs-SVN-20141026" {
        insmod ext2
        set root=(hd0,msdos2)
        linux   /boot/vmlinuz-3.17.1-lfs-SVN-20141026 root=/dev/sda2 ro
}

stoat · 10-28-2014, 08:43 PM

The fstab says root should be /dev/sdb2.
The grub.cfg says root should be /dev/sda2.

ReaperX7 · 10-28-2014, 09:34 PM

Where's your swap partition being mounted at in fstab?

Tanzadeh · 10-29-2014, 12:01 PM

Quote:

Originally Posted by ReaperX7

Where's your swap partition being mounted at in fstab?

I don't wan't to use swap partition becuase My Ram is not low

Quote:

Did you try

Code:

menuentry "GNU/Linux, Linux 3.17.1-lfs-SVN-20141026" {
        insmod ext2
        set root=(hd0,msdos2)
        linux   /boot/vmlinuz-3.17.1-lfs-SVN-20141026 root=/dev/sda2 ro
}

I try it now. this is New output

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spiky0011 · 10-29-2014, 12:07 PM

Did you adjust your fstab as stoat pointed out
Presumming lfs is on sda2

Tanzadeh · 10-30-2014, 02:25 AM

Quote:

Originally Posted by spiky0011

Did you adjust your fstab as stoat pointed out
Presumming lfs is on sda2

how can I do that

spiky0011 · 10-30-2014, 02:27 AM

So what partition did you put lfs on sda2 or sdb2/

Tanzadeh · 10-30-2014, 02:49 AM

Quote:

Originally Posted by spiky0011

So what partition did you put lfs on sda2 or sdb2/

sdb2..

spiky0011 · 10-30-2014, 02:53 AM

So on a usb drive then your grub,cfg is wrong. Can you post grub.cfg again pls

Tanzadeh · 10-30-2014, 03:15 AM

This is my grub.cfg file

Code:

set default=0
set timeout=5

set root=(hd1,msdos2)
insmod linux

menuentry "PersianOS, Linux 3.17.1" {
        linux   /boot/vmlinuz root=/dev/sdb2 ro
}

spiky0011 · 10-30-2014, 03:29 AM

Are you still getting the same error when trying to boot. You could try adding a root delay to grub.cfg

[code]set default=0
set timeout=5

menuentry "PersianOS, Linux 3.17.1" {
set root=(hd1,msdos2)
insmod ext2

linux /boot/vmlinuz-3.17.1-lfs-SVN-20141026 root=/dev/sdb2 root-delay=20 ro
}

ReaperX7 · 10-30-2014, 04:14 AM

When you added your partition type into the kernel, did you enable it as a module or built-in?