校内服务器压力测试
Posted 俺是小程
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在机房乱晃的时候发现一台服务器, 找教练问过以后拿到了这个服务器的使用权(反正没人用)
在另一个小伙伴的帮助下装上了ubuntu, 跑了一下压力测试.
结果如下:
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Version 5.1.2 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
December 22, 2007 johantheghost at yahoo period com
Wide character in print at ./Run line 1510.
Wide character in printf at ./Run line 1541.
1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
Wide character in printf at ./Run line 1483.
4 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
4 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
4 x Execl Throughput 1 2 3
4 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
4 x File Copy 256 bufsize 500 maxblocks 1 2 3
4 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
4 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
4 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
4 x Process Creation 1 2 3
4 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
4 x Shell Scripts (1 concurrent) 1 2 3
4 x Shell Scripts (8 concurrent) 1 2 3
Wide character in printf at ./Run line 1483.
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: whezoi_server: GNU/Linux
OS: GNU/Linux -- 4.15.0-33-generic -- #36-Ubuntu SMP Wed Aug 15 16:00:05 UTC 2018
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6185.5 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6185.5 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 2: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6185.5 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 3: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6185.5 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
16:44:13 up 5:12, 3 users, load average: 5.85, 2.03, 0.78; runlevel 5
------------------------------------------------------------------------
Benchmark Run: 四 8月 30 2018 16:44:13 - 17:12:22
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 37602092.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4554.2 MWIPS (9.9 s, 7 samples)
Execl Throughput 4879.1 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 739949.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 192189.3 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2004662.4 KBps (30.0 s, 2 samples)
Pipe Throughput 1015884.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 185046.0 lps (10.0 s, 7 samples)
Process Creation 5327.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6849.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 3143.8 lpm (60.0 s, 2 samples)
System Call Overhead 811548.1 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 37602092.3 3222.1
Double-Precision Whetstone 55.0 4554.2 828.0
Execl Throughput 43.0 4879.1 1134.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 739949.0 1868.6
File Copy 256 bufsize 500 maxblocks 1655.0 192189.3 1161.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 2004662.4 3456.3
Pipe Throughput 12440.0 1015884.8 816.6
Pipe-based Context Switching 4000.0 185046.0 462.6
Process Creation 126.0 5327.1 422.8
Shell Scripts (1 concurrent) 42.4 6849.2 1615.4
Shell Scripts (8 concurrent) 6.0 3143.8 5239.6
System Call Overhead 15000.0 811548.1 541.0
========
System Benchmarks Index Score 1263.8
------------------------------------------------------------------------
Benchmark Run: 四 8月 30 2018 17:12:22 - 17:40:34
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables 141831467.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 17142.0 MWIPS (9.9 s, 7 samples)
Execl Throughput 17265.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1335662.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 351343.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 3832921.6 KBps (30.0 s, 2 samples)
Pipe Throughput 3857823.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 842044.3 lps (10.0 s, 7 samples)
Process Creation 40710.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 26009.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 3882.4 lpm (60.0 s, 2 samples)
System Call Overhead 2927000.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 141831467.1 12153.5
Double-Precision Whetstone 55.0 17142.0 3116.7
Execl Throughput 43.0 17265.5 4015.2
File Copy 1024 bufsize 2000 maxblocks 3960.0 1335662.5 3372.9
File Copy 256 bufsize 500 maxblocks 1655.0 351343.8 2122.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 3832921.6 6608.5
Pipe Throughput 12440.0 3857823.1 3101.1
Pipe-based Context Switching 4000.0 842044.3 2105.1
Process Creation 126.0 40710.9 3231.0
Shell Scripts (1 concurrent) 42.4 26009.6 6134.3
Shell Scripts (8 concurrent) 6.0 3882.4 6470.7
System Call Overhead 15000.0 2927000.0 1951.3
========
System Benchmarks Index Score 3883.2性能意外的不错呢
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