Redisync tool to migrate the data between Redis instances with these features:
- Multi-Cluster Support: Migrates data across different Redis clusters.
- Password Authentication: Secure connections with password protection.
- Logging: Tracks the migration process.
- Flexible Output: Options for syslog, stdout, or file logging.
- Config File Support: Use a configuration file for easy setup.
- Command-Line Options: Overwrite config file settings via command-line.