sysbench

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Running `sysbench fileio prepare` creates the test files in the current working directory. Is there any option to create the test files in another directory (e.g. _/tmp_) ? Thanks! 

carlocorradini

results missing after run

2

I've perused the docs but can't find out how to save sysbench results to a file. I'm running sysbench as a script, on a Github Actions linux VM (ubuntu), testing...

brianjychan

`brew install sysbench --with-postgresql` throws error: 'invalid option: --with-postgresql'

1

--withpostgresql option seems to not be encoded with the package distribution in homebrew

brianjychan

As we all know, the speed of load data infile is faster than insert in MySQL. so i add load data local infile to speed up data insert. based on...

slowtech

I followed [guide](https://github.com/sunknudsen/privacy-guides/tree/master/how-to-benchmark-server-performance-using-speedtest-and-sysbench#benchmark-disk) to benchmark WD_Black 1TB SN750 SE NVMe disk (read: 3600 MB/s, write: 2830 MB/s) on HP EliteDesk 800 G2 (i5-6500T). ```console $ sysbench fileio --file-total-size=8G prepare …...

sunknudsen

AMD Ryzen5 3600 too much worse than Intel i5 11300H when run CPU test

1

Hi, My PC use AMD Ryzen5 3600 and my laptop use Intel i5 11300H，both have 16G memories. I run the same CPU test in them that running on WIN10 WSL2...

xxsrobin

cpu_execute_event:unsigned long long causes huge performance different between icelack and cascade lack.

2

Question: hello,after using sysbench to test the CPU performance,we find there are huge difference between intel icelack and cascade lack，which is incorrect. Through analysis,the program is stuck in the division...

ziker-he

how to support an huge mysql table benchmark?

1

I use command like this sysbench --db-driver=mysql --mysql-host=10.0.0.1 --mysql-port=3306 --mysql-user=root --mysql-password=123456 --mysql-db=10TX1 --table_size=34000000000 --tables=1 --events=0 --time=600 --threads=1 --percentile=95 --range_selects=0 --skip-trx=1 --report-interval=1 oltp_read_only run I'd like to test performance of huge...

clemenza

Early I was using sysbench with the following parameters to run a test: ``` sysbench --test=--cpu-max-prime=20000 --num-threads=1 run ``` Is there an analogue of these parameters in `1.0.x` version? Could...

mkll

Sysbench crashes after 25 minutes

1

Hi, I am running a sysbench (1.0.20 (using bundled LuaJIT 2.1.0-beta2)) test on PostgreSQL and it crashes after about 25 minutes. The error from OS kernel log: kernel: sysbench[38015]: segfault...

alexeevo