Benchmark of rack8slot0.osadl.org / GNU/Linux on Sat Oct 18 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack8slot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.18.7-rt5 -- #7 SMP PREEMPT RT Tue Dec 28 23:24:41 CET 2021
Machine: x86_64: x86_64
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.6 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.6 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.6 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.6 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime: 17:15:01 up 1389 days, 15:24, 0 users, load average: 0.02, 0.25, 0.31; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:13; 28m 12s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 23231115.0 lps 10.0 s 7 116700.0 1990.7
Double-Precision Whetstone 4281.7 MWIPS 10.1 s 7 55.0 778.5
Execl Throughput 3106.7 lps 29.9 s 2 43.0 722.5
File Copy 1024 bufsize 2000 maxblocks 391472.9 KBps 30.0 s 2 3960.0 988.6
File Copy 256 bufsize 500 maxblocks 105485.9 KBps 30.0 s 2 1655.0 637.4
File Copy 4096 bufsize 8000 maxblocks 1125255.4 KBps 30.0 s 2 5800.0 1940.1
Pipe Throughput 651594.9 lps 10.0 s 7 12440.0 523.8
Pipe-based Context Switching 162865.2 lps 10.0 s 7 4000.0 407.2
Process Creation 6819.6 lps 30.0 s 2 126.0 541.2
Shell Scripts (1 concurrent) 5360.1 lpm 60.0 s 2 42.4 1264.2
Shell Scripts (8 concurrent) 1355.5 lpm 60.0 s 2 6.0 2259.2
System Call Overhead 441654.8 lps 10.0 s 7 15000.0 294.4
System Benchmarks Index Score: 845.2


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:13 - 18:11:49; 28m 36s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 74370515.1 lps 10.0 s 7 116700.0 6372.8
Double-Precision Whetstone 16190.7 MWIPS 10.0 s 7 55.0 2943.8
Execl Throughput 9029.8 lps 29.9 s 2 43.0 2100.0
File Copy 1024 bufsize 2000 maxblocks 233781.0 KBps 30.0 s 2 3960.0 590.4
File Copy 256 bufsize 500 maxblocks 59461.0 KBps 30.0 s 2 1655.0 359.3
File Copy 4096 bufsize 8000 maxblocks 862732.5 KBps 30.0 s 2 5800.0 1487.5
Pipe Throughput 2259551.2 lps 10.0 s 7 12440.0 1816.4
Pipe-based Context Switching 502088.9 lps 10.0 s 7 4000.0 1255.2
Process Creation 16600.3 lps 30.0 s 2 126.0 1317.5
Shell Scripts (1 concurrent) 10923.7 lpm 60.0 s 2 42.4 2576.3
Shell Scripts (8 concurrent) 1051.9 lpm 60.1 s 2 6.0 1753.1
System Call Overhead 1542810.8 lps 10.0 s 7 15000.0 1028.5
System Benchmarks Index Score: 1536.7


No Warranties: This information is provided free of charge and "as is" without any warranty, condition, or representation of any kind, either express or implied, including but not limited to, any warranty respecting non-infringement, and the implied warranties of conditions of merchantability and fitness for a particular purpose. All logos or trademarks on this site are the property of their respective owner. In no event shall the author be liable for any direct, indirect, special, incidental, consequential or other damages howsoever caused whether arising in contract, tort, or otherwise, arising out of or in connection with the use or performance of the information contained on this web site.