In order to boot the system, please check that the [[VirtualBox Network Configuration|DVDK network]] is properly configured and that the [[VirtualBox_Network_Configuration#NFS_Configuration|NFS service]] is working. Please check [[W:Network File System|NFS]] for more information on how Network File System works.
From the U-boot shell, please check the following parameters and set them accordingly with your host and target configuration:
# <code>serverip</code> - IP address of the host machine running the tftp/nfs server
# <code>ipaddress</code> - IP address of the target
# <code>ethaddr</code> - MAC address of the target
# <code>netmask</code> - Netmask of the target
# <code>gatewayip</code> - IP address of the gateway
# <code>netdev</code> - Ethernet device name
# <code>rootpath</code> - Path to the NFS-exported directory
# <code>u-boot</code> - Path to the u-boot binary image on the tftp server
# <code>bootfile</code> - Path to the kernel binary image on the tftp server
# <code>nfsargs</code> - Kernel command line with parameters for loading the root file system through NFS
{{Board Specific Information|text=Please note that, on DVDK, ''$EXEC_DIR/boot'' is inside the TFTP root directory, thanks to the symbolic link: ''/srv/tftp/naon'' -> ''$EXEC_DIR/boot''. The root file system is, by default, stored in the ''$EXEC_DIR'' directory and NFS-exported.}}
