Etcd、Etcdctl 应用实践

云计算 2023-01-04 Escape 手机阅读

1. Etcd 基本介绍

3.1 限制 Etcd 性能的因素

Cluster NodeData SizevCPUsMemory (GB)Max concurrent IOPSDisk bandwidth (MB/s)
50 no more than 100 MB 2 8 3600 56.25
250 no more than 500 MB 4 16 6000 93.75
1000 no more than 1 GB 8 32 8000 125
3000 more than 1 GB 16 64 16,000 250

3.3 硬盘 IOPS 测试方法