Benchmark of rackbslot0.osadl.org / GNU/Linux on Sat Jan 16 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: 17:15:01 up 506 days, 10:35, 0 users, load average: 0.01, 0.02, 0.00; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:24; 28m 23s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 27372289.5 lps 10.0 s 7 116700.0 2345.5
Double-Precision Whetstone 3678.3 MWIPS 10.0 s 7 55.0 668.8
Execl Throughput 1149.5 lps 29.8 s 2 43.0 267.3
File Copy 1024 bufsize 2000 maxblocks 230824.0 KBps 30.0 s 2 3960.0 582.9
File Copy 256 bufsize 500 maxblocks 60742.3 KBps 30.0 s 2 1655.0 367.0
File Copy 4096 bufsize 8000 maxblocks 762171.3 KBps 30.0 s 2 5800.0 1314.1
Pipe Throughput 373650.1 lps 10.0 s 7 12440.0 300.4
Pipe-based Context Switching 42514.9 lps 10.0 s 7 4000.0 106.3
Process Creation 2333.7 lps 30.0 s 2 126.0 185.2
Shell Scripts (1 concurrent) 2306.7 lpm 60.0 s 2 42.4 544.0
Shell Scripts (8 concurrent) 661.8 lpm 60.0 s 2 6.0 1102.9
System Call Overhead 466499.1 lps 10.0 s 7 15000.0 311.0
System Benchmarks Index Score: 474.4


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:24 - 18:12:12; 28m 48s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 44377575.2 lps 10.0 s 7 116700.0 3802.7
Double-Precision Whetstone 10337.1 MWIPS 10.3 s 7 55.0 1879.5
Execl Throughput 4541.0 lps 29.5 s 2 43.0 1056.0
File Copy 1024 bufsize 2000 maxblocks 51306.0 KBps 30.0 s 2 3960.0 129.6
File Copy 256 bufsize 500 maxblocks 12952.5 KBps 30.0 s 2 1655.0 78.3
File Copy 4096 bufsize 8000 maxblocks 198291.0 KBps 30.0 s 2 5800.0 341.9
Pipe Throughput 628963.8 lps 10.0 s 7 12440.0 505.6
Pipe-based Context Switching 170159.6 lps 10.0 s 7 4000.0 425.4
Process Creation 6383.0 lps 30.0 s 2 126.0 506.6
Shell Scripts (1 concurrent) 5441.0 lpm 60.0 s 2 42.4 1283.3
Shell Scripts (8 concurrent) 514.4 lpm 60.2 s 2 6.0 857.4
System Call Overhead 803477.7 lps 10.0 s 7 15000.0 535.7
System Benchmarks Index Score: 587.2


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