Tag Archives: virtualbox

How to start Nginx after shared folder mounted on VirtualBox

Recently, I set up a new developing environment in a VirtualBox VM. The source code shares between the host and VM by shared folder. It causes a problem that the config file can not be found when Nginx is starting up.

Nginx can not find the specific config file which is in the mounted folder from the host

I searched on Google and found some related posts.

If Nginx does not start after rebooting the server” points out the correct direction of the solution, however, the changes of method 1 mentioned in the article is not working for VirtualBox, and personally, I don’t like the method 2.

While, “How to mount shared folder from VirtualBox at boot time in Debian” describes the mount must happen after vboxadd-service.service started.

Combine this two posts, the solution would be obvious.


Change the line /etc/systemd/system/multi-user.target.wants/nginx.service in the configuration file of Nginx in VM


Adding vboxadd-service.service

After=network.target vboxadd-service.service

Reboot the VM.

Check Nginx running status with the following command

sudo service nginx status
Nginx started successfully after changes






Kernel driver not installed (rc=-1908)

The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Re-setup the kernel module by executing

‘/etc/init.d/vboxdrv setup’


sudo apt-get install linux-headers-2.6.28-14-generic


sudo /etc/init.d/vboxdrv setup