但是随便调用了下vboxmanage list vms就发现驱动没有编译,根据提示执行编译命令,见到如下报错:
[iyunv@localhost home]# sudo /etc/init.d/vboxdrv setup
Stopping VirtualBox kernel modules [确定]
Uninstalling old VirtualBox DKMS kernel modules [确定]
Removing old VirtualBox pci kernel module [确定]
Removing old VirtualBox netadp kernel module [确定]
Removing old VirtualBox netflt kernel module [确定]
Removing old VirtualBox kernel module [确定]
Trying to register the VirtualBox kernel modules using DKMS[失败]
(Failed, trying without DKMS)
Recompiling VirtualBox kernel modules [确定]
Starting VirtualBox kernel modules [失败]
(Running VirtualBox in a Xen environment is not supported)
简单看了一下,是dkms没安装引起的
3. 安装dkms
这个比较简单,到这里http://linux.dell.com/dkms/去下载一个安装就行了。
然后再执行驱动编译命令,发现还是出错:
[iyunv@localhost home]# sudo /etc/init.d/vboxdrv setup
Stopping VirtualBox kernel modules [确定]
Uninstalling old VirtualBox DKMS kernel modules [确定]
Removing old VirtualBox pci kernel module [确定]
Removing old VirtualBox netadp kernel module [确定]
Removing old VirtualBox netflt kernel module [确定]
Removing old VirtualBox kernel module [确定]
Trying to register the VirtualBox kernel modules using DKMS[确定]
Starting VirtualBox kernel modules [失败]
(Running VirtualBox in a Xen environment is not supported)
4. 处理Xen环境问题
这次仔细看了一下报错,才发现最后一句提示是系统运行在Xen环境中,找了一下Virtualbox启动脚本,发现就是一个很简单的判断:
begin_msg "Starting VirtualBox kernel modules"
if [ -d /proc/xen ]; then
failure "Running VirtualBox in a Xen environment is not supported"
fi
用xm list看了一下果然是跑在这个环境里面了,virtualbox不能在xen里面安装。显然我自己没有在服务器上安装过Xen虚拟机,这其实就是内核启动的时候选择了Xen内核模式而已。用uname -ar就可以看到目前的内核。
[iyunv@localhost ~]# uname -ar
Linux localhost.localdomain 2.6.18-238.el5xen #1 SMP Thu Jan 13 16:41:45 EST 2011 x86_64 x86_64 x86_64 GNU/Linux
修改启动选用的内核:
[iyunv@localhost ~]# vim /boot/grub/grub.conf
default=0
timeout=5
splashimage=(hd0,0)/boot/grub/splash.xpm.gz
hiddenmenu
title CentOS (2.6.18-238.el5xen)
root (hd0,0)