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MYSQL

What are the typical performance metrics for MySQL Cluster?

Availability
99.999% (<5 min downtime / year)
Performance
Response Time 5-10 millisecond (with synchronous replication)
Throughput of 10,000+ replicated transactions/sec on a 2 Node Cluster, with 1 CPU Per Node (minimal configuration)
Throughput of 100,000 replicated transactions/sec on 4 Node Cluster, with 2 CPU Per Node (low-end configuration)
Failover
Sub-second failover enables you to deliver service without interruption
Scalability
Near-linear scalability on preferred system configurations.
For cost-effective scale-out:
Add more storage nodes (8, 16, 32, etc.) per cluster, or
Add more CPUs (4, 8, etc.) or
Add more Memory (16GB, 32GB, etc.) per storage node