VM Environment CentOS 6.5
At first, Vm12 found that the installation software will appear
The client operating system has disabled the CPU. Please close or reset the virtual machine
Thought is the new machine CPU or motherboard has the problem, for the VM, change the system will still appear this problem, mainly at the beginning is good, but after a while the problems, very troublesome
It took 1 days to do some testing, on this issue
Search Kernel panic not syncing attempted to kill Init
It's grub.conf's problem.
Reboot first
When the system starts, press ' E ' key to enter the grub editing interface, edit the Grub menu, select "Kernel/vmlinuz-xxxxro root=/dev/vogroup00/logvol00 rhgb Quiet" column, press ' E ' key into the editor, add enforcing=0 at the end, i.e.:
Kernel/vmlinuz-xxxxro root=/dev/vogroup00/logvol00 rhgb quiet enforcing=0 (where enforcing=0 is needed plus go, others not moving) enter
Press ' B ' key to continue booting, OK to go forward smoothly. (Note the xxx here is related to your specific system version)
The operation interface has English hint E is edit b is boot boot enter save, so you can enter the system, but this is temporary write, cannot permanently
Vi/boot/grub/grub.conf
# grub.conf generated by Anaconda
#
# Note that you don't have the to rerun grub after making changes to the This file
# notice:you has a/boot partition. This means
# all kernel and INITRD paths is relative to/boot/, eg.
# root (hd0,0)
# kernel/vmlinuz-version RO Root=/dev/sda3
# initrd/initrd-[generic-]version.img
#boot =/DEV/SDA
Default=0
Timeout=5
Splashimage= (hd0,0)/grub/splash.xpm.gz
Hiddenmenu
Title CentOS (2.6.32-431.el6.x86_64)
Root (hd0,0)
kernel/vmlinuz-2.6.32-431.el6.x86_64 ro root=uuid=bd0cd475-af97-46d0-8a06-52057d910c7c Rd_NO_LUKS rd_NO_LVM LANG=en _us. UTF-8 rd_no_md sysfont=latarcyrheb-sun16 crashkernel=auto keyboardtype=pc keytable=us rd_NO_DM rhgb quiet inforcing=0
Initrd/initramfs-2.6.32-431.el6.x86_64.img
VI inside the read configuration each has a tab so, when writing, use the arrow keys to the end of the line plus inforcing=0
Kernel Panic not syncing VFS unable to mount Root
The problem is that the disk hangs in error, find the disk that the corresponding disk modifies root to be able to
But the problem is caused by VM problems or machine problems, it is not yet known, see whether the follow-up can find specific reasons, there is a test can actually use
Vm-vsphere This estimate effect will be better, because there is a green version, but it is recommended to use the company to buy a genuine, because there is technical support, this is not suitable for cloud services, in fact, Linux under the virtual Machine Company, the windows of vsphere is very simple
Vm-vsphere in the current test
VM installation CentOS always grub.conf configuration issues