Benchmark of rackbslot0.osadl.org / GNU/Linux on Thu May 06 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackbslot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.18.43-rt46-fulldebug -- #36 SMP PREEMPT RT Mon Apr 16 08:07:51 CEST 2018
Machine: i686: i386
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
1: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
2: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
3: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics: Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime: 05:15:01 up 615 days, 21:35, 0 users, load average: 0.16, 0.08, 0.04; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:29; 28m 28s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 27473049.7 lps 10.0 s 7 116700.0 2354.2
Double-Precision Whetstone 3686.2 MWIPS 10.0 s 7 55.0 670.2
Execl Throughput 1163.9 lps 29.8 s 2 43.0 270.7
File Copy 1024 bufsize 2000 maxblocks 229188.5 KBps 30.0 s 2 3960.0 578.8
File Copy 256 bufsize 500 maxblocks 60567.7 KBps 30.0 s 2 1655.0 366.0
File Copy 4096 bufsize 8000 maxblocks 751159.3 KBps 30.0 s 2 5800.0 1295.1
Pipe Throughput 373464.1 lps 10.0 s 7 12440.0 300.2
Pipe-based Context Switching 42940.9 lps 10.0 s 7 4000.0 107.4
Process Creation 2336.3 lps 30.0 s 2 126.0 185.4
Shell Scripts (1 concurrent) 2310.5 lpm 60.0 s 2 42.4 544.9
Shell Scripts (8 concurrent) 661.7 lpm 60.1 s 2 6.0 1102.9
System Call Overhead 467088.9 lps 10.0 s 7 15000.0 311.4
System Benchmarks Index Score: 474.7


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:29 - 06:12:25; 28m 56s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 44550149.4 lps 10.0 s 7 116700.0 3817.5
Double-Precision Whetstone 10334.3 MWIPS 10.4 s 7 55.0 1879.0
Execl Throughput 4571.2 lps 29.7 s 2 43.0 1063.1
File Copy 1024 bufsize 2000 maxblocks 51001.9 KBps 30.0 s 2 3960.0 128.8
File Copy 256 bufsize 500 maxblocks 12914.5 KBps 30.0 s 2 1655.0 78.0
File Copy 4096 bufsize 8000 maxblocks 198841.0 KBps 30.0 s 2 5800.0 342.8
Pipe Throughput 629495.3 lps 10.0 s 7 12440.0 506.0
Pipe-based Context Switching 170445.9 lps 10.0 s 7 4000.0 426.1
Process Creation 6370.1 lps 30.0 s 2 126.0 505.6
Shell Scripts (1 concurrent) 5459.4 lpm 60.0 s 2 42.4 1287.6
Shell Scripts (8 concurrent) 514.2 lpm 60.1 s 2 6.0 857.0
System Call Overhead 804794.3 lps 10.0 s 7 15000.0 536.5
System Benchmarks Index Score: 587.6


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