- No single point of failure - separate controllers/power supplies
- Up to 3-way disk mirroring
- On-line backup while maintaining mirroring
- Application transparency
- Dynamic mirror configuration
- Selective mirror of data
- Fast data synchronization
- Menu-driven administration tools
MirrorDisk/UX software prevents data loss due to disk failures by maintaining up to three copies of data on separate disks. Applications can continue to access data even after a single disk failure. In addition, you can perform on-line backups to avoid user and application disruption. To prevent the failure of a single I/O interface from causing a system failure, HPE recommends that mirrored disks be connected to separate interface cards.
This software is designed for HPE-UX11.