Introduction
s3benchmark is a copy of s3-benchmark for performing S3 operations (PUT, GET, and DELETE) for objects.
Command Line Arguments
Below are the command line arguments to the program (which can be displayed using -h flag):
Usage of ./s3benchmark:
-a string
Access key (default "object_user1")
-b string
Bucket for testing (default "s3benchmark-test")
-d int
Duration of each test in seconds (default 60)
-e string
S3 Endpoint URL (default "http://192.168.55.2:9020")
-l int
Number of times to repeat test (default 1)
-r string
Region for testing (default "cn-north-1")
-s string
Secret key (default "ChangeMeChangeMeChangeMeChangeMeChangeMe")
-t int
Number of threads to run (default 1)
-z string
Size of objects in bytes with postfix K, M, and G (default "128K")
Example Benchmark
Below is an example run of the benchmark for 320 threads with the 128K object size. The benchmark reports for each operation PUT, GET and DELETE the results in terms of data speed and operations per second. The program writes all results to the log file s3benchmark.log.
./s3benchmark -e http://172.16.3.55:9020 -t 320 -l 3
s3benchmark vpn201 v1.1.5-072116
url=http://172.16.3.55:9020, bucket=s3benchmark-test, region=cn-north-1, duration=60, threads=320, loops=3, size=128K(131072)
2019/07/21 16:30:42 WARNING: Bucket:s3benchmark-test already exists
Loop Method Objects Elapsed(s) Throuphput TPS Failed
1 PUT 10506 61.2 21.4MB 171.5 0
1 GET 19173 61.0 39.3MB 314.3 0
1 DELETE 10826 4.9 -- 2154.3 0
2 PUT 9389 61.0 19.2MB 153.8 0
2 GET 19200 60.8 39.5MB 315.7 0
2 DELETE 9709 4.7 -- 2017.6 0
3 PUT 9779 60.9 20.1MB 160.4 0
3 GET 19200 60.8 39.5MB 315.7 0
3 DELETE 10099 2.0 -- 4780.9 0
AVG PUT 29674 183.2 20.2MB 161.9 0
AVG GET 57573 182.6 39.4MB 315.2 0
AVG DELETE 30634 11.6 -- 2646.4 0