# Error facing :------
kernel panic - : not syncying , VFS : Unable to mount root fs on
un-known block (3,5)
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# Machine and kernel architecture:-----------
Default Working installed kernel - vmlinux-2.6.5-7.97
Xen dom0 kernel - vmlinuz-2.6.12.6-xen0
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# Steps followed..to run the kernel.
I have builded Xen 3 kernel (2.6.12.6) on x86 architechture with IDE
support and kernel vmlinuz-2.6.12.6-xen0 is working fine in the builded
x86 architecture machine.
My requirement is to run the above kernel in AMD architecture by copying
the same from x86 to AMD.
I copied below files and creared initrd image.
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Files are :
System.map-2.6.12.6-xen0
vmlinuz-2.6.12.6-xen0
xen-3.0.0.gz
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Created initrd by command (Successfully):
# mkinitrd -k vmlinuz-2.6.12.6-xen0 -i initrd-2.6.12.6-xen0
Root device: /dev/hda5 (mounted on / as reiserfs)
Module list: reiserfs
Kernel image: /boot/vmlinuz-2.6.12.6-xen0
Initrd image: /boot/initrd-2.6.12.6-xen0
Shared libs: lib/ld-2.3.3.so lib/libc.so.6 lib/libselinux.so.1
Modules: kernel/fs/reiserfs/reiserfs.ko
Bootsplash: SuSE-SLES (1024x768)
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my grub file entry is (Using suse - /boot/grub/menu/lst):
title Linux XEN 3.0
kernel (hd0,0)/xen-3.0.0.gz dom0_mem=256024 ramdisk_size=16384 noreboot
module (hd0,0)/vmlinuz-2.6.12.6-xen0 root=/dev/hda5 selinux=0
splash=silent resume=/dev/hda2 elevator=cfq showopts
module (hd0,0)/initrd-2.6.12.6-xen0
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Still facing the Error :kernel panic - : not syncying , VFS : Unable to
mount root fs on un-known block (3,5)
Any help...
Thanks
regards
Arun
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