HOW TO NETBOOT SERVER INSTALL
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HOW TO NETBOOT SERVER MAC

Upload netboot_cmdline resource to the factory server.Use -kernel_arg argument in netboot_firmware_settings.py.To specify this, you can do one of the following approaches: The boot options ( cmdline) for the netboot kernel. This will append the argument ( cros_board=) in kernel boot options ( cmdline) for you.Дefault value: board name ( CHROMEOS_RELEASE_BOARD) of the device. Use -board argument in netboot_firmware_settings.py.

Prepare netboot firmwareДЇind firmware blob image-$ in the kernel boot options ( cmdline).

Assume that eth2 is set up 192.168.200.1/24ДЄssume that the board we are going to use is zork, and the model name is morphiusДЄssume that the Linux machine is running Ubuntu (otherwise the network config files might need to be changed according to your Linux distribution).

Assume that the ethernet device on Linux machine is eth2.

PrerequisitionДЄ Linux machine, which will be running TFTP and factory serverД¬onnect DUT and Linux machine by ethernet,

Specify netboot settings (e.g., factory server IP).Дetails of each component can be found in corresponding sections in this document.

Setup a factory server with image resources.

Setup a TFTP server to deploy netboot kernel.

Flash the devices with netboot or dev firmware to enter netboot mode.

Therefore, you need to setup the following components to do a netboot imaging:

HOW TO NETBOOT SERVER MAC

Dynamic Host Configuration Protocol (DHCP) forwarding needs to be activated if the NetBoot server and the targeted Mac clients reside in different. All other requirements are explained in detail in the AdministratorвЂ™s Guide (PDF).

HOW TO NETBOOT SERVER INSTALL

Download images (with cros_payload) from the factory server in vmlinuz kernel. The IT team needs to install the NetBoot component on a server for it to assume the role of a distribution point.Download vmlinuz kernel from TFTP server in netboot mode.Enter netboot mode with netboot or dev firmware.The netboot imaging flow contains the following steps: Proto builds), when images might be changed during the build, so you don't want to pre-flash it by copy machine.

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Also, this can be used in some early phase of projects (e.g. We create the appropriate path inside /mnt/data/netboot/boot, naming directories after the architecture, name and version of the system we want to provide in our menu (in this case amd64 Debian 10): mkdir -p /mnt/data/netboot/boot/amd64/debian/10 This path choice is arbitrary, so feel free to create your own. This is helpful when you need to re-flash ChromeOS images frequently. And the kernel will download ChromeOS images from factory server. We will also configure a client to PXE boot and install Ubuntu over the network using the minimal amount of packages needed to start the system. Netboot firmware is a special firmware that instead of loading kernel from storage, it downloads a light weight kernel (vmlinuz) from TFTP server. The PXE server will hand out IP addresses using DHCP and will serve the Ubuntu netboot files over TFTP. Chromebook Netboot Setup Guide What is Netboot? netboot.xyz enables you to boot into many types of operating systems using lightweight tooling to get you up and running as soon as possible.

How to netboot server