# disk mirroring

> replication of logical disk volumes onto separate physical hard disks in real time to ensure continuous availability

**Wikidata**: [Q4217413](https://www.wikidata.org/wiki/Q4217413)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Disk_mirroring)  
**Source**: https://4ort.xyz/entity/disk-mirroring