Benchmark of earth.michaelfmcnamara.com / GNU/Linux on Wed May 15 2013

BYTE UNIX Benchmarks (Version 5.1.2)

Test System Information

System: earth.michaelfmcnamara.com: GNU/Linux
OS: GNU/Linux -- 3.8.4-linode50 -- #1 SMP Mon Mar 25 15:50:29 EDT 2013
Machine: i686: i386
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
1: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
2: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
3: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
4: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
5: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
6: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
7: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz (4000.1 bogomips)
Hyper-Threading, MMX, Physical Address Ext
Uptime: 21:42:19 up 9 days, 14:07, 1 user, load average: 0.18, 0.10, 0.06; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 21:42:19 - 22:10:22; 28m 03s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 9657214.1 lps 10.0 s 7 116700.0 827.5
Double-Precision Whetstone 1656.4 MWIPS 10.2 s 7 55.0 301.2
Execl Throughput 794.2 lps 29.9 s 2 43.0 184.7
File Copy 1024 bufsize 2000 maxblocks 55291.3 KBps 30.0 s 2 3960.0 139.6
File Copy 256 bufsize 500 maxblocks 15209.5 KBps 30.0 s 2 1655.0 91.9
File Copy 4096 bufsize 8000 maxblocks 197900.2 KBps 30.0 s 2 5800.0 341.2
Pipe Throughput 72551.7 lps 10.0 s 7 12440.0 58.3
Pipe-based Context Switching 9232.3 lps 10.0 s 7 4000.0 23.1
Process Creation 1365.1 lps 30.0 s 2 126.0 108.3
Shell Scripts (1 concurrent) 1706.0 lpm 60.0 s 2 42.4 402.4
Shell Scripts (8 concurrent) 669.4 lpm 60.0 s 2 6.0 1115.7
System Call Overhead 278109.2 lps 10.0 s 7 15000.0 185.4
System Benchmarks Index Score: 191.6

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 22:10:22 - 22:38:45; 28m 23s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 46210076.3 lps 10.0 s 7 116700.0 3959.7
Double-Precision Whetstone 9874.1 MWIPS 10.3 s 7 55.0 1795.3
Execl Throughput 3201.8 lps 29.9 s 2 43.0 744.6
File Copy 1024 bufsize 2000 maxblocks 101539.6 KBps 30.0 s 2 3960.0 256.4
File Copy 256 bufsize 500 maxblocks 24953.6 KBps 30.0 s 2 1655.0 150.8
File Copy 4096 bufsize 8000 maxblocks 367599.5 KBps 30.0 s 2 5800.0 633.8
Pipe Throughput 173558.6 lps 10.0 s 7 12440.0 139.5
Pipe-based Context Switching 74943.5 lps 10.0 s 7 4000.0 187.4
Process Creation 5392.1 lps 30.0 s 2 126.0 427.9
Shell Scripts (1 concurrent) 5517.9 lpm 60.1 s 2 42.4 1301.4
Shell Scripts (8 concurrent) 754.3 lpm 60.3 s 2 6.0 1257.2
System Call Overhead 1305135.5 lps 10.0 s 7 15000.0 870.1
System Benchmarks Index Score: 597.4

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