How to Backup and Restore the Subversion Repository

Subversion is a popular version control system used for software development. It is important to regularly back up your Subversion repository to prevent data loss in case of hardware failure or other disasters. In this guide, we will show you how to backup and restore the Subversion repository.

Step 1: Backup the Subversion Repository

The first step is to create a backup of the Subversion repository. Run the following command in your terminal:

svnadmin dump /path/to/repository > /path/to/backupfile

Replace /path/to/repository with the path to your Subversion repository, and /path/to/backupfile with the path to the backup file.

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This command will create a dump file of your Subversion repository and save it to the backup file.

Step 2: Restore the Subversion Repository

If you need to restore your Subversion repository from a backup, run the following command in your terminal:

svnadmin create /path/to/repository

This command will create a new empty Subversion repository at the specified path.

Next, run the following command to load the backup file into the new repository:

svnadmin load /path/to/repository < /path/to/backupfile

This command will load the dump file into the new repository and restore all of the repository's data.

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Step 3: Verify the Restored Repository

After restoring the repository, you should verify that the repository is working correctly. Run the following command to check the repository's integrity:

svnadmin verify /path/to/repository

This command will verify the integrity of the repository and report any errors.

Commands Mentioned:

  • svnadmin dump /path/to/repository > /path/to/backupfile - Backup the Subversion repository
  • svnadmin create /path/to/repository - Restore the Subversion repository
  • svnadmin load /path/to/repository < /path/to/backupfile - Load the backup file into the new repository
  • svnadmin verify /path/to/repository - Verify the restored repository
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Conclusion

In this guide, we have shown you how to backup and restore the Subversion repository. By creating regular backups of your repository, you can ensure that you do not lose any data in case of hardware failure or other disasters. We also showed you how to restore the repository from a backup file and verify the repository's integrity. We hope this guide has been helpful to you. If you have any comments or suggestions for improvements, please feel free to share them below.

Comments

3 Comments

  • Avatar prasad says:

    I have restored the backup in to the new repository but when i try to checkout the new repository using tortoise SVN, its asking user name and password. After entering the login details its again and again asking the username and password multiple times..please help on this

    • Avatar skytech says:

      Hi Prasad,

      Do you implement any type of authentication on older repository ? You can look at “AuthzSVNAccessFile”. Can you share the subversion.conf ?

      Thanks

  • Avatar skytech says:

    Hi Prasad,

    Do you implement any type of authentication on older repository ? You can look t “AuthzSVNAccessFile”. Can you share the subversion.conf ?

    Thanks

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