- Notes, cautions, and warnings
- Preface
- Introduction
- Disaster recovery
- High availability
- Data migration
- SRDF I/O operations
- SRDF write operations
- SRDF read operations
- SRDF/A resilience and performance features
- Management tools
- More information
Solutions Enabler controls, manages, and automates SRDF/Star in open systems environments. Session management is required at the production site.
Host-based automation is provided for normal, transient fault, and planned or unplanned failover operations.
Dell Solutions Enabler Symmetrix SRDF CLI Guide provides detailed descriptions and implementation guidelines.
In cascaded and concurrent configurations, a restart from the asynchronous site may require a wait for any remaining data to arrive from the synchronous site. Restarts from the synchronous site requires no wait unless the asynchronous site is more recent (the latest updates need to be brought to the synchronous site).