sysbench 压测mysql数据库
发布时间：2022-07-03 19:44:29 所属栏目：MySql教程 来源：互联网
导读：sysbench是一款压力测试工具，可以测试系统的硬件性能，也可以用来对数据库进行基准测试，使用起来很方便， 同时sysbench支持以下几种测试模式： 1、CPU运算性能 2、磁盘IO性能 3、调度程序性能 4、内存分配及传输速度 5、POSIX线程性能 6、数据库性能(OLT
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sysbench是一款压力测试工具，可以测试系统的硬件性能，也可以用来对数据库进行基准测试，使用起来很方便， 同时sysbench支持以下几种测试模式： 1、CPU运算性能 2、磁盘IO性能 3、调度程序性能 4、内存分配及传输速度 5、POSIX线程性能 6、数据库性能(OLTP基准测试) 目前sysbench主要支持 mysql,drizzle,pgsql,oracle 等几种数据库。 1. 安装sysbench： yum install epel-release yum install sysbench -y 使用sysbench --help 查看帮助。 2.sysbench提供了很多自带压测脚本，脚本放在 /usr/share/sysbench 目录下，本文使用安装sysbench压测mysql数据库： 在准备压测的数据库上创建用户和数据库信息： grant all privileges on *.* to sysbench identified by 'sysbench'; flush privileges; create database sysbench_db; a.准备压测数据： sysbench /usr/share/sysbench/oltp_insert.lua --mysql-host=192.168.56.102 --mysql-port=3306 --mysql-user=sysbench --mysql-password='sysbench' --mysql-db=sysbench_db --db-driver=mysql --tables=15 --table-size=500000 --report-interval=10 --threads=128 --time=120 prepare [root@my-mm sysbench]# sysbench /usr/share/sysbench/oltp_insert.lua > --mysql-host=192.168.56.102 > --mysql-port=3306 > --mysql-user=sysbench > --mysql-password='sysbench' > --mysql-db=sysbench_db > --db-driver=mysql > --tables=15 > --table-size=500000 > --report-interval=10 > --threads=128 > --time=120 > prepare sysbench 1.0.9 (using system LuaJIT 2.0.4) Initializing worker threads... Creating table 'sbtest14'... Creating table 'sbtest12'... Creating table 'sbtest3'... Creating table 'sbtest5'... Creating table 'sbtest11'... Creating table 'sbtest4'... Creating table 'sbtest13'... Creating table 'sbtest10'... Creating table 'sbtest9'... Creating table 'sbtest8'... Creating table 'sbtest15'... Creating table 'sbtest1'... Creating table 'sbtest2'... Creating table 'sbtest6'... Creating table 'sbtest7'... Inserting 500000 records into 'sbtest12' Inserting 500000 records into 'sbtest11' Inserting 500000 records into 'sbtest10' Inserting 500000 records into 'sbtest2' Inserting 500000 records into 'sbtest5' Inserting 500000 records into 'sbtest8' Inserting 500000 records into 'sbtest13' Inserting 500000 records into 'sbtest4' Inserting 500000 records into 'sbtest3' Inserting 500000 records into 'sbtest7' Inserting 500000 records into 'sbtest15' Inserting 500000 records into 'sbtest1' Inserting 500000 records into 'sbtest6' Inserting 500000 records into 'sbtest9' Inserting 500000 records into 'sbtest14' Creating a secondary index on 'sbtest9'... Creating a secondary index on 'sbtest11'... Creating a secondary index on 'sbtest1'... Creating a secondary index on 'sbtest5'... Creating a secondary index on 'sbtest14'... Creating a secondary index on 'sbtest6'... Creating a secondary index on 'sbtest13'... Creating a secondary index on 'sbtest4'... Creating a secondary index on 'sbtest15'... Creating a secondary index on 'sbtest8'... Creating a secondary index on 'sbtest2'... Creating a secondary index on 'sbtest7'... Creating a secondary index on 'sbtest12'... Creating a secondary index on 'sbtest3'... Creating a secondary index on 'sbtest10'... b.压测： sysbench /usr/share/sysbench/oltp_insert.lua --mysql-host=192.168.56.102 --mysql-port=3306 --mysql-user=sysbench --mysql-password='sysbench' --mysql-db=sysbench_db --db-driver=mysql --tables=15 --table-size=500000 --report-interval=10 --threads=128 --time=120 run 查看qps： sysbench 压测mysql数据库 [root@my-mm sysbench]# sysbench /usr/share/sysbench/oltp_insert.lua > --mysql-host=192.168.56.102 > --mysql-port=3306 > --mysql-user=sysbench > --mysql-password='sysbench' > --mysql-db=sysbench_db > --db-driver=mysql > --tables=15 > --table-size=500000 > --report-interval=10 > --threads=128 > --time=120 > run sysbench 1.0.9 (using system LuaJIT 2.0.4) Running the test with following options: Number of threads: 128 Report intermediate results every 10 second(s) Initializing random number generator from current time Initializing worker threads... Threads started! [ 10s ] thds: 128 tps: 1475.71 qps: 1475.71 (r/w/o: 0.00/1475.71/0.00) lat (ms,95%): 164.45 err/s: 0.00 reconn/s: 0.00 [ 20s ] thds: 128 tps: 895.50 qps: 895.50 (r/w/o: 0.00/895.50/0.00) lat (ms,95%): 282.25 err/s: 0.00 reconn/s: 0.00 [ 30s ] thds: 128 tps: 1490.81 qps: 1490.81 (r/w/o: 0.00/1490.81/0.00) lat (ms,95%): 189.93 err/s: 0.00 reconn/s: 0.00 [ 40s ] thds: 128 tps: 1385.42 qps: 1385.42 (r/w/o: 0.00/1385.42/0.00) lat (ms,95%): 207.82 err/s: 0.00 reconn/s: 0.00 [ 50s ] thds: 128 tps: 1300.72 qps: 1300.72 (r/w/o: 0.00/1300.72/0.00) lat (ms,95%): 193.38 err/s: 0.00 reconn/s: 0.00 [ 60s ] thds: 128 tps: 2194.74 qps: 2194.74 (r/w/o: 0.00/2194.74/0.00) lat (ms,95%): 92.42 err/s: 0.00 reconn/s: 0.00 [ 70s ] thds: 128 tps: 2226.52 qps: 2226.52 (r/w/o: 0.00/2226.52/0.00) lat (ms,95%): 86.00 err/s: 0.00 reconn/s: 0.00 [ 80s ] thds: 128 tps: 1149.59 qps: 1149.59 (r/w/o: 0.00/1149.59/0.00) lat (ms,95%): 272.27 err/s: 0.00 reconn/s: 0.00 [ 90s ] thds: 128 tps: 881.20 qps: 881.20 (r/w/o: 0.00/881.20/0.00) lat (ms,95%): 320.17 err/s: 0.00 reconn/s: 0.00 [ 100s ] thds: 128 tps: 1602.52 qps: 1602.52 (r/w/o: 0.00/1602.52/0.00) lat (ms,95%): 142.39 err/s: 0.00 reconn/s: 0.00 [ 110s ] thds: 128 tps: 1722.31 qps: 1722.31 (r/w/o: 0.00/1722.31/0.00) lat (ms,95%): 158.63 err/s: 0.00 reconn/s: 0.00 [ 120s ] thds: 128 tps: 1956.95 qps: 1956.95 (r/w/o: 0.00/1956.95/0.00) lat (ms,95%): 108.68 err/s: 0.00 reconn/s: 0.00 SQL statistics: queries performed: read: 0 write: 182948 other: 0 total: 182948 transactions: 182948 (1522.89 per sec.) queries: 182948 (1522.89 per sec.) ignored errors: 0 (0.00 per sec.) reconnects: 0 (0.00 per sec.) General statistics: total time: 120.1302s total number of events: 182948 Latency (ms): min: 3.65 avg: 84.00 max: 3444.05 95th percentile: 189.93 sum: 15367235.04 Threads fairness: events (avg/stddev): 1429.2812/12.53 execution time (avg/stddev): 120.0565/0.03 c.清理压测数据： sysbench /usr/share/sysbench/oltp_insert.lua --mysql-host=192.168.56.102 --mysql-port=3306 --mysql-user=sysbench --mysql-password='sysbench' --mysql-db=sysbench_db --db-driver=mysql --tables=15 --table-size=500000 --report-interval=10 --threads=128 --time=120 cleanup [root@my-mm sysbench]# sysbench /usr/share/sysbench/oltp_insert.lua > --mysql-host=192.168.56.102 > --mysql-port=3306 > --mysql-user=sysbench > --mysql-password='sysbench' > --mysql-db=sysbench_db > --db-driver=mysql > --tables=15 > --table-size=500000 > --report-interval=10 > --threads=128 > --time=120 > cleanup sysbench 1.0.9 (using system LuaJIT 2.0.4) Dropping table 'sbtest1'... Dropping table 'sbtest2'... Dropping table 'sbtest3'... Dropping table 'sbtest4'... Dropping table 'sbtest5'... Dropping table 'sbtest6'... Dropping table 'sbtest7'... Dropping table 'sbtest8'... Dropping table 'sbtest9'... Dropping table 'sbtest10'... Dropping table 'sbtest11'... Dropping table 'sbtest12'... Dropping table 'sbtest13'... Dropping table 'sbtest14'... Dropping table 'sbtest15'... （编辑：大连站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
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