Fulltext results:
- Replication
- etups ===== **A) Master - Slave** * 2 Servers required * Instant backup (the slave may be seconds or h... s tricky.. **B) Master - Master** * 2 Servers required * Instant backup (the slave may be seconds or h... ck up. **C) Galera Cluster** * min. 3 Servers required (to avoid split-brain situation with 2 Server)