Remote Replication
The highly flexible remote replication solution enables disaster recovery and business continuity spanning up to three data centers. It uses a combination of synchronous and asynchronous replication plus advanced journaling and delta synchronization to minimize data loss.
- Universal Replicator
- This guide describes and provides instructions for using Hitachi Universal Replicator (UR) to perform remote replication operations on Hitachi Virtual Storage Platform 5000 series, Hitachi Virtual Storage Platform E990, and Hitachi Virtual Storage Platform G/F350, G/F370, G/F700, G/F900 storage systems.
- Universal Replicator overview
- Requirements and specifications
- Planning for Universal Replicator
- Planning the data path
- UR configuration operations
- UR pair operations
- GAD 3DC delta resync (GAD UR) operations
- Monitoring the UR system
- Maintaining the UR system
- UR disaster recovery operations
- Disaster recovery in a GAD 3DC delta resync environment
- Troubleshooting
- Configurations with TrueCopy
- Configurations with ShadowImage
- UR CLI reference
- UR GUI reference
- TrueCopy
- This guide describes and provides instructions for planning, configuring, and maintaining TrueCopy to perform remote synchronous backup of critical data in a remote location.