校內服務器壓力測試
阿新 • • 發佈:2018-09-01
ria creation precision sts process load ont -c 使用
在機房亂晃的時候發現一臺服務器, 找教練問過以後拿到了這個服務器的使用權(反正沒人用)
在另一個小夥伴的幫助下裝上了ubuntu, 跑了一下壓力測試.
結果如下:
# # # # # # # ##### ###### # # #### # # # # ## # # # # # # # ## # # # # # # # # # # # ## ##### ##### # # # # ###### # # # # # # ## # # # # # # # # # # # # ## # # # # # # # ## # # # # #### # # # # # ##### ###### # # #### # # 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
性能意外的不錯呢
校內服務器壓力測試