Hi All,

I am trying to run SL7.1 as a VM from SL6.6 KVM using
SL-71-x86_64-2015-03-27-LiveDVDgnome.iso

The Nitrogen menuentry in grub.cfg causes a kernel
panic (the rescue modes do work after fixing a typo).

kernel panic:

      Failed to access perfctr msr (MSR c1 is 0)
      kernel panic -- not syncing:L VFS: Unable to mount root fs on 
unknown-block(0,0)

Anyone know what is wrong with this menuentry?

Many thanks,
-T



menuentry 'Scientific Linux 7.1 (Nitrogen), with Linux 
3.10.0-229.1.2.el7.x86_64' --class fedora --class gnu-linux --class gnu 
--class os --unrestricted $menuentry_id_option 
'gnulinux-3.10.0-229.1.2.el7.x86_64-advanced-562d91f4-7086-451e-abc1-870f59bf3c41' 
{
	load_video
	set gfxpayload=keep
	insmod gzio
	insmod part_msdos
	insmod xfs
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 
--hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint='hd0,msdos1' 
  1d99df0a-09aa-40b8-88a3-67c0c31c4dbf
	else
	  search --no-floppy --fs-uuid --set=root 
1d99df0a-09aa-40b8-88a3-67c0c31c4dbf
	fi
	linux16 /vmlinuz-3.10.0-229.1.2.el7.x86_64 root=/dev/sda2 ro rhgb quiet 
LANG=en_US.UTF-8
}