virtualbox无法启动gust机

Question

安装完毕后，重新引导就这样了，尝试多次重启也不行。Oracle Linux 4.8

卡在

uncompressing Linux OK ,booting the kernel

谢谢！

Answer 1

找到解决办法了

When your system first starts Linux, there will normally be a GRUB box that pops up where you can switch between the two kernel versions. The default will be the SMP one, so you need to press the down arrow, within a few seconds when that pops up, in order to use the regular one. In order to make that permanent, you'll need to edit /etc/grub.conf and change the "default" value. In a standard configuration you'll have "default=0", change that to "default=1" in order to make the non-SMP kernel that works the default one. I just tested this all again myself recently against the latest VirtualBox, in the hopes that maybe this was fixed by some other change in the year this has been open. RHEL5/CentoOS5 works fine, as always. The SMP kernel for RHEL4/CentOS4 still won't boot, so no progress for this ticket.

https://www.virtualbox.org/ticket/770