How to backup a SVN repository with only SVN access?

I've got some code hosted at a svn server; I'm pretty sure they do a good job of making backups, but I'd like to make my own - just in 开发者_开发知识库case. I only have "svn access" to this machine; how can I make backups?

I could make something simple which just checks out every day and backups that, but I'd like something which captures each revision as well.

You should read about svnsync.

Did you try cloning your repo into another repo? Eg. git repo?

http://git-scm.com/docs/git-svn