[十分好用] virtualbox centos安装增强工具失败解决方法

怼烎@ 2022-03-06 03:42 632阅读 0赞

在VirtualBox里安装CentOS系统，会遇到“增强工具”无法正常安装，主要的原因是出在Kernel 库找不到。

错误提示如下：

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDEucG5n.jpg][]

通过查看日志文件：

> cat /var/log/vboxadd-install.log

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDIucG5n.jpg][]

从日志显示，我们就可以找到问题的所在了。

第1步：安装 gcc-c++ 编译器

（注意：如果你的CentOS是全部安装的话，那么默认已经安装好了）

> yum -y install gcc-c++

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDMucG5n.jpg][]

注意：安装前确保你的网络是通畅的，因为yum是网络安装。

总计大概40M左右，我下载大约花了4分钟左右。

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDQucG5n.jpg][]

第2步：安装内核Kernal库

> yum -y install kernel kernel-devel

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDUucG5n.jpg][] ![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDYucG5n.jpg][]

第3步：重启系统

> init 6

第4步：再次安装增强工具，稍微等个几分钟就成功了

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDcucG5n.jpg][]

![L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDgucG5n.jpg][]

以上引用自：http://www.php-note.com/article/detail/401

安装成功后

一般Virtualbox安装[CentOS][]安装完成后默认是800x600的分辨率。

安装Guest additions。安装完成后，分辨率可以修改为1024x768，还有一些更高的分辨率，但是没有1366x768。

修改/etc/X11/xorg.config

**安装完Guest additions后，文件默认内容为(或者类似)**

\# VirtualBox generated configuration file  
\# based on /etc/X11/xorg.conf.  
  
Section "Monitor"  
Identifier "Monitor\[0\]"  
ModelName "VirtualBox Virtual Output"  
VendorName "[Oracle][] Corporation"  
EndSection  
  
Section "Device"  
BoardName "VirtualBox Graphics"  
Driver "vboxvideo"  
Identifier "Device\[0\]"  
VendorName "Oracle Corporation"  
EndSection  
  
Section "Screen"  
SubSection "Display"  
Depth 24  
EndSubSection  
Device "Device\[0\]"  
Identifier "Screen\[0\]"

EndSection

**修改Section "Screen"，添加字段Modes "800x600" "1366x768"**

Section "Screen"  
SubSection "Display"  
Depth 24  
Modes "1366x768" "800x600" \#在前面的分辨率是默认分辨率  
EndSubSection  
Device "Device\[0\]"  
Identifier "Screen\[0\]"

EndSection

注意：Modes要添加在SubSection之间，而且不能只添加1366x768，要同时添加800x600。

以上引用自：[http://www.linuxidc.com/Linux/2012-12/75447.htm][http_www.linuxidc.com_Linux_2012-12_75447.htm]

[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDEucG5n.jpg]: /images/20220306/28c050d00f2445b7818ce40256618bcc.png
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDIucG5n.jpg]: /images/20220306/7ae21f136e324e228316d5496b870675.png
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDMucG5n.jpg]: /images/20220306/fde51514b51a4c5e97a57fd56965c668.png
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDQucG5n.jpg]: /images/20220306/4e6b21282ff241728cfb388e5138c68a.png
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDUucG5n.jpg]: https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDUucG5n.jpg
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDYucG5n.jpg]: /images/20220306/227d481670834eb1a4073359c045aa25.png
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDcucG5n.jpg]: /images/20220306/7eb2573a8fdd489b932b5b9c7ff33035.png
[L3Byb3h5L2h0dHAvd3d3LnBocC1ub3RlLmNvbS9kYXRhL3VwbG9hZC8yMDE1MDEvb192aXJ0dWFsYm94LWFkZGl0aW9ucy0wMDgucG5n.jpg]: /images/20220306/825721f4f4ae46afa2275f165f422dc9.png
[CentOS]: http://www.linuxidc.com/topicnews.aspx?tid=14
[Oracle]: http://www.linuxidc.com/topicnews.aspx?tid=12
[http_www.linuxidc.com_Linux_2012-12_75447.htm]: http://www.linuxidc.com/Linux/2012-12/75447.htm