when error occured in your system linux,
and then you need to recovery from safe mode or from live cd.
sometimes you need to transfer from safe mode or live cd to other computer.
this command show you, how to transfer to other Unix system.

SCP [file location need you backup] [usernameTargetServer]@[IPAddressTarget]:[locationOnTheTargetServer]

example : scp /backup/* [email protected]:/home/linux/

simple, and easy.