Install FreeBSD9.1 in VirtualBox

Install FreeBSD9.1 in VirtualBox
If you use vitrualbox for the first time, let's take a closer look at how VitrualBox starts to install FreeBSD1. Download and install VitrualBox from the official website. The downloaded version is 4.2.8.
Www.2cto.com 2. Type: BSD, version: FreeBSD. Name it.
3. Do not add a hard disk at the moment because it is not enough for 2 GB. Www.2cto.com

4. After adding the disk, you can set up a virtual hard disk by yourself. We recommend that you allocate it as needed. Generally, the maximum size is about 20 GB.
5. If you are using an iso image file, click the CD icon in the red box to select it.

6. If it is used as a server, set it to the bridge mode. 7. Next, select the memory size. The default value is 125 MB. I chose m as the unbounded server. If the user interface is required, it is estimated that it will be larger.
 

The installation of FreeBSD is similar to that of VMware and a real machine. Www.2cto.com problem 1 after FreeBSD is installed: FreeBSD cannot use the su command to convert it to the root user. Solution: the user can be added to the wheel group only after the user is generated. The operation is as follows: Use exit to log out. If the user cannot log out using exit, press Ctrl + Alt + Delete to the VM to restart the machine and then use root to log in. Open the/etc/group file and add the user to wheel. For example, question 2: find a file in the current directory (including all subdirectories. -name "file_or_directory_name" file_or_directory_name is your file or directory name. You can use a regular expression. Problem 3: FreeBSD9 does not have cdrommkdir/cdrommount-t cd9660/dev/cd0/cdrom