I have a very old Centos4 server which is running svnserve 1.1.4. Now I want to create a backup of this server because it has to be reinstalled.
I created a dump file but VisualSVN server or subversion (latest versions) won't read it, they give the error:
int(4) can't be parsed.
I tried svn-sync but I got stuck on
svnsync: E170003: Server doesn't support the replay command
svnsync: E210001: Unknown command 'replay'
What would be the best path of action here to upgrade that repository to the latest Subversion version so I can create a dump or backup from it?