mysqlslap -a --concurrency=100 --number-of-queries 10000 --iterations=10 -e innodb -uroot -p mysqlslap: [Warning] Using a password on the command line interface can be insecure. Benchmark Running for engine innodb Average number of seconds to run all queries: 12.683 seconds Minimum number of seconds to run all queries: 12.300 seconds Maximum number of seconds to run all queries: 12.944 seconds Number of clients running queries: 100 Average number of queries per client: 100
老机器配置
数据盘: /dev/xvdb20GBSSD 云盘 实例: 1 核 4GB系列 II通用型 n2 I/O 优化实例: I/O 优化实例 系统盘: /dev/xvdaSSD 云盘20GB 带宽: 1Mbps按固定带宽 CPU: 1核 可用区: 杭州可用区B 操作系统: CentOS 7.0 64位 内存: 4GB 地域: 杭州 网络类型: 经典网络
mysqlslap -a --concurrency=100 --number-of-queries 5000 --iterations=10 -e innodb -uroot -p Running for engine innodb Average number of seconds to run all queries: 1.484 seconds Minimum number of seconds to run all queries: 1.446 seconds Maximum number of seconds to run all queries: 1.541 seconds Number of clients running queries: 100 Average number of queries per client: 50
mysqlslap -a --concurrency=100 --number-of-queries 10000 --iterations=10 -e innodb -uroot -p Benchmark Running for engine innodb Average number of seconds to run all queries: 5.208 seconds Minimum number of seconds to run all queries: 5.157 seconds Maximum number of seconds to run all queries: 5.329 seconds Number of clients running queries: 100 Average number of queries per client: 100
新机器配置
实例: 2核 4GB系列 III共享计算型 n4I/O 优化实例: I/O 优化实例系统盘: /dev/xvda高效云盘40GB带宽: 1Mbps按固定带宽CPU: 2核可用区: 随机分配操作系统: CentOS 7.4 64位内存: 4GB地域: 华东 2网络类型: 专有网络云盾: 是
新版的高效云盘与老版的SSD在读写速度上已经超越了
转载于:https://www.cnblogs.com/nanahome/p/8004425.html