Backup system for disaster recovery
Issue prior to introduction
- Tape carriers are used as the method of disaster recovery, but tape management is complicated.
- Is it possible to simplify the operation?
Solution and result
- By using the remote data replication function of NEC Storage S4900 (inter-chassis replication function: NEC Storage RemoteDataReplication) to create data backups at a remote place, it is possible to minimize data loss in case of disaster.
Configuration example (backup system creation for disaster recovery)