#инструкции
Use fallocate Command to Create Files of Specific Size in Linux
The fallocate is one of the lesser known commands for creating files. What makes fallocate different then the rest is that it allows you to create files of specific sizes.
https://docs.google.com/document/d/18cs2GmsxhN3QhoyvP1gV2KGytWLxsNslhk2P0aHmdsw/edit?usp=sharing