How to copy SVN repository along with logs to another SVN repository?

Question

subversion

Hello.
There is a repository of one project. You need to create two more repositories of the same project, saving its history (logs).
How to do it?
What I tried:
I created a new repository on the server; gave himself all rights; created a folder on the working computer; made a checkout from the new (empty) repository, then -
1) copied all the files from the existing repository, except for the svn folder to the folder of the new repository and made a commit to the new repository. As a result, I have a new repository without history;
2) When I copy all the files of an existing repository to the folder of the new repository along with the svn folder, then my commit is set to the existing repository, and not to the new one. As a result, I just have a copy of the existing repository with its history.
Both options don't work for me.

Answer 1

Solved a problem.
Via snvsync.exe
Here is the manual.