Nxd Diskless Free -

Example for shared base:

Example for per-client:

Key kernel options:

Example kernel cmdline parameters (Linux):

For FreeBSD, use bootparamd or specify root via nfs_client kernel options and mountroot scripts. nxd diskless free

A "deep" dump usually implies bypassing the file system to get a raw bitwise copy.

If using a command-line interface (like U-Boot or a Linux payload): Example for shared base:

# Example conceptual command
nxd dump --raw /dev/mem output.bin

If using NXDump (Switch context): The tool allows you to dump specific partitions.