sysbench壓測過程

 1.sysbench安裝（sysbench1.1.0）

 

[root@master soft]# ls sysbench1.1.0.zip sysbench1.1.0.zip 解壓： [root@master soft]# unzip sysbench1.1.0.zip 安裝依賴： yum -y install mysql-devel yum -y  install make automake libtool pkgconfig libaio-devel vim-common 編譯安裝： cd sysbench-master/ ./autogen.sh ./configure --with-mysql-includes=/usr/local/mysql/include --with-mysql-libs=/usr/local/mysql/lib make make install cd /usr/local/share/sysbench 若編譯安裝出錯的解決方法： ls -l /usr/local/mysql/lib/libmysqlclient.so.18* ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib/ vi /etc/ld.so.conf export LD_LIBRARY_PATH=/usr/local/mysql/lib ldconfig

2.sysbench壓測說明

[root@master sysbench-master]# cd /usr/local/share/sysbench [root@master sysbench]# ls bulk_insert.lua  oltp_delete.lua  oltp_point_select.lua  oltp_read_write.lua    oltp_update_non_index.lua  select_random_points.lua  tests oltp_common.lua  oltp_insert.lua  oltp_read_only.lua     oltp_update_index.lua  oltp_write_only.lua        select_random_ranges.lua 使用其中的oltp_read_write.lua進行讀寫壓力測試： 第1步：構建數據 sysbench oltp_read_write.lua --mysql-socket=/tmp/mysql3306.sock --mysql-host=192.168.88.8 --mysql-port=3306 --mysql-db=lbgtest --mysql-user=root --mysql-password=root --table_size=50000 --tables=10 --threads=20 --time=60 --report-interval=10 prepare 第2步：壓測 sysbench oltp_read_write.lua --mysql-socket=/tmp/mysql3306.sock --mysql-host=192.168.88.8 --mysql-port=3306 --mysql-db=lbgtest --mysql-user=root --mysql-password=root --table_size=50000 --tables=10 --threads=20 --time=60 --report-interval=10 run 選項說明： --mysql-db=lbgtest   --用來測試的庫，需先建立好。 --table-size=100000 表示每一個測試表數據量爲 100000 --tables=10     測試的表的個數（會自動建立）。 --threads=20    20個併發連接進行測試。 time=60  表示測試總時長爲 60秒 --report-interval=10 表示每10秒輸出一次測試進度報告 註明：上面的oltp_read_write.lua可寫成絕對路徑，將prepare改成run便可進行測試。

3.壓測示例

建測試庫： mysql> create database lbgtest; 建立測試數據: [root@master sysbench]# sysbench oltp_read_write.lua --mysql-socket=/tmp/mysql3306.sock --mysql-host=192.168.88.8 --mysql-port=3306 --mysql-db=lbgtest --mysql-user=root --mysql-password=root --table_size=50000 --tables=10 --threads=20 --time=60 --report-interval=10 prepare sysbench 1.1.0 (using bundled LuaJIT 2.1.0-beta3) Initializing worker threads... Creating table 'sbtest7'... Creating table 'sbtest10'... Creating table 'sbtest8'... Creating table 'sbtest3'... Creating table 'sbtest1'... Creating table 'sbtest2'... Creating table 'sbtest6'... Creating table 'sbtest5'... Creating table 'sbtest4'... Creating table 'sbtest9'... Inserting 50000 records into 'sbtest3' Inserting 50000 records into 'sbtest5' Inserting 50000 records into 'sbtest1' Inserting 50000 records into 'sbtest6' Inserting 50000 records into 'sbtest9' Inserting 50000 records into 'sbtest2' Inserting 50000 records into 'sbtest4' Inserting 50000 records into 'sbtest8' Inserting 50000 records into 'sbtest10' Inserting 50000 records into 'sbtest7' Creating a secondary index on 'sbtest5'... Creating a secondary index on 'sbtest6'... Creating a secondary index on 'sbtest4'... Creating a secondary index on 'sbtest7'... Creating a secondary index on 'sbtest1'... Creating a secondary index on 'sbtest9'... Creating a secondary index on 'sbtest3'... Creating a secondary index on 'sbtest2'... Creating a secondary index on 'sbtest10'... Creating a secondary index on 'sbtest8'... 完成後查看測試數據： 能夠在測試庫裏看到數據： mysql> use lbgtest; mysql> show tables; +-------------------+ | Tables_in_lbgtest | +-------------------+ | sbtest1           | | sbtest10          | | sbtest2           | | sbtest3           | | sbtest4           | | sbtest5           | | sbtest6           | | sbtest7           | | sbtest8           | | sbtest9           | +-------------------+ mysql> select count(1) from sbtest1; +----------+ | count(1) | +----------+ |    50000 | +----------+ 1 row in set (0.02 sec) 測試： [root@master sysbench]# sysbench oltp_read_write.lua --mysql-socket=/tmp/mysql3306.sock --mysql-host=192.168.88.8 --mysql-port=3306 --mysql-db=lbgtest --mysql-user=root --mysql-password=root --table_size=50000 --tables=10 --threads=20 --time=60 --report-interval=10 run sysbench 1.1.0 (using bundled LuaJIT 2.1.0-beta3) Running the test with following options: Number of threads: 20 Report intermediate results every 10 second(s) Initializing random number generator from current time Initializing worker threads... Threads started! [ 10s ] thds: 20 tps: 112.24 qps: 2281.24 (r/w/o: 1598.45/456.37/226.42) lat (ms,95%): 303.33 err/s: 0.00 reconn/s: 0.00 [ 20s ] thds: 20 tps: 141.68 qps: 2829.12 (r/w/o: 1983.33/562.42/283.36) lat (ms,95%): 244.38 err/s: 0.00 reconn/s: 0.00 [ 30s ] thds: 20 tps: 160.33 qps: 3198.39 (r/w/o: 2239.41/638.32/320.66) lat (ms,95%): 219.36 err/s: 0.00 reconn/s: 0.00 [ 40s ] thds: 20 tps: 161.93 qps: 3248.02 (r/w/o: 2272.64/651.52/323.86) lat (ms,95%): 207.82 err/s: 0.00 reconn/s: 0.00 [ 50s ] thds: 20 tps: 153.09 qps: 3055.18 (r/w/o: 2140.95/608.16/306.08) lat (ms,95%): 227.40 err/s: 0.00 reconn/s: 0.00 [ 60s ] thds: 20 tps: 167.67 qps: 3354.30 (r/w/o: 2347.85/671.10/335.35) lat (ms,95%): 223.34 err/s: 0.00 reconn/s: 0.00 SQL statistics:     queries performed:         read:                            125762         write:                           35932         other:                           17966         total:                           179660     transactions:                        8983   (149.56 per sec.)     queries:                             179660 (2991.27 per sec.)     ignored errors:                      0      (0.00 per sec.)     reconnects:                          0      (0.00 per sec.) Throughput:     events/s (eps):                      149.5636     time elapsed:                        60.0614s     total number of events:              8983 Latency (ms):          min:                                 18.81          avg:                                133.67          max:                                922.85          95th percentile:                    240.02          sum:                            1200750.85 Threads fairness:     events (avg/stddev):           449.1500/6.83     execution time (avg/stddev):   60.0375/0.04

4.測試結果說明

queries performed:         read:                125762   //讀總數         write:                35932    //寫⼊總數         other:               17966     //其餘操做         total:                179660   //總操做數     transactions:       8983   (149.56 per sec.)   //TPS每秒事務數     queries:           179660 (2991.27 per sec.)   //QPS 每秒的讀寫請求數     ignored errors:      0      (0.00 per sec.)     reconnects:        0      (0.00 per sec.) Throughput:     events/s (eps):                   149.5636     time elapsed:                    60.0614s   //總時間     total number of events:            8983     //總事務數   其中主要看：     transactions:       8983   (149.56 per sec.)   //TPS每秒事務數     queries:           179660 (2991.27 per sec.)   //QPS 每秒的讀寫請求數