Hi Yemo,
You have to create the directories first. Did you first make the necessary directories as is recommended? If not:
- First create a temporary install directory. From your home dir type 
mkdir inst - Then go back to your home dir 
~and typemdkir node. This will create the node directory. - Then 
cdinto thenodedirectory and domdkir data. 
Download the install_master_linux-amd64.tar.gz move it into the ~/inst directory you just created and unzip the package tar -xf install_master_linux-amd64.tar.gz
You can find the instructions here: https://developer.algorand.org/docs/installing-ubuntu