mount /dev/cdrom /mnt/cdrom
cd /mnt/cdrom
./VBoxLinuxAdditions.run

king@king:/mnt/king/tmp/git$ ll /mnt/cdrom/
\total 50772
dr-xr-xr-x 6 root root     2048 Oct 11 02:37 ./
drwxr-xr-x 4 root root     4096 Nov 20 14:40 ../
dr-xr-xr-x 2 root root     2048 Oct 11 02:37 32Bit/
dr-xr-xr-x 2 root root     2048 Oct 11 02:37 64Bit/
-r-xr-xr-x 1 root root      647 Sep 12 21:10 AUTORUN.INF*
-r-xr-xr-x 1 root root     6966 Oct 11 03:34 autorun.sh*
dr-xr-xr-x 2 root root     2048 Oct 11 02:37 cert/
dr-xr-xr-x 2 root root     2048 Oct 11 02:37 OS2/
-r-xr-xr-x 1 root root     5523 Oct 11 03:34 runasroot.sh*
-r-xr-xr-x 1 root root  7126478 Oct 11 03:34 VBoxLinuxAdditions.run*
-r-xr-xr-x 1 root root 16415744 Oct 11 04:35 VBoxSolarisAdditions.pkg*
-r-xr-xr-x 1 root root 17355176 Oct 11 03:36 VBoxWindowsAdditions-amd64.exe*
-r-xr-xr-x 1 root root   312384 Oct 11 03:33 VBoxWindowsAdditions.exe*
-r-xr-xr-x 1 root root 10751528 Oct 11 03:33 VBoxWindowsAdditions-x86.exe*

sudo mount -t vboxsf -o rw,gid=100,uid=1000 kingqiu /mnt/king/
sudo mount -t cifs //192.168.1.5/share /home/share -o username=usr,password=pwd,rw,gid=100,uid=1000