[Comm] unixbench ядер 2.6.18-std-smp-alt12 и 2.6.25-std-def-alt8
Владимир Гусев
vova1971 на narod.ru
Вт Ноя 3 09:30:36 UTC 2009
Здравствуйте!
Решил сделать такие тесты для вышеуказанных ядер. Это ноутбук Sony Vaio
Picturebook c Branch 4.1. Прилагаю выводы тестов:
BYTE UNIX Benchmarks (Version 4.0.1)
System -- Linux vaio.gusev.ru 2.6.25-std-def-alt8.M41.5 #1 SMP Tue Aug 18 15:17:50 MSD 2009 i586 GNU/Linux
Start Benchmark Run: Пнд Ноя 2 23:06:43 MSK 2009
1 interactive users.
23:06:43 up 20 min, 1 user, load average: 0.73, 0.67, 0.53
-rwxr-xr-x 1 root root 408900 Мар 27 2008 /bin/sh
/bin/sh: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.9, stripped
/dev/hda6 13671688 6029876 6947328 47% /home
Dhrystone 2 using register variables 713286.7 lps (10 secs, 10 samples)
Arithmetic Test (type = double) 82004.4 lps (10 secs, 10 samples)
System Call Overhead 220278.6 lps (10 secs, 10 samples)
Pipe Throughput 143279.7 lps (10 secs, 10 samples)
Pipe-based Context Switching 19511.0 lps (10 secs, 10 samples)
Process Creation 885.1 lps (30 secs, 3 samples)
Execl Throughput 270.8 lps (29 secs, 3 samples)
File Read 1024 bufsize 2000 maxblocks 152519.0 KBps (30 secs, 3 samples)
File Write 1024 bufsize 2000 maxblocks 113292.0 KBps (30 secs, 3 samples)
File Copy 1024 bufsize 2000 maxblocks 59506.0 KBps (30 secs, 3 samples)
File Read 256 bufsize 500 maxblocks 65237.0 KBps (30 secs, 3 samples)
File Write 256 bufsize 500 maxblocks 41490.0 KBps (30 secs, 3 samples)
File Copy 256 bufsize 500 maxblocks 23113.0 KBps (30 secs, 3 samples)
File Read 4096 bufsize 8000 maxblocks 227411.0 KBps (30 secs, 3 samples)
File Write 4096 bufsize 8000 maxblocks 198391.0 KBps (30 secs, 3 samples)
File Copy 4096 bufsize 8000 maxblocks 103596.0 KBps (30 secs, 3 samples)
Shell Scripts (1 concurrent) 0.0 lpm (60 secs, 3 samples)
Shell Scripts (8 concurrent) 0.0 lpm (60 secs, 3 samples)
Shell Scripts (16 concurrent) 0.0 lpm (60 secs, 3 samples)
Arithmetic Test (type = short) 87225.0 lps (10 secs, 3 samples)
Arithmetic Test (type = int) 91232.7 lps (10 secs, 3 samples)
Arithmetic Test (type = long) 91679.5 lps (10 secs, 3 samples)
Arithmetic Test (type = float) 82100.7 lps (10 secs, 3 samples)
Arithoh 1735344.2 lps (10 secs, 3 samples)
C Compiler Throughput 97.9 lpm (60 secs, 3 samples)
Dc: sqrt(2) to 99 decimal places 38053.7 lpm (30 secs, 3 samples)
Recursion Test--Tower of Hanoi 11794.8 lps (20 secs, 3 samples)
INDEX VALUES
TEST BASELINE RESULT INDEX
Arithmetic Test (type = double) 29820.0 82004.4 27.5
Dhrystone 2 using register variables 116700.0 713286.7 61.1
Execl Throughput 43.0 270.8 63.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 59506.0 150.3
File Copy 256 bufsize 500 maxblocks 1655.0 23113.0 139.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 103596.0 178.6
Pipe Throughput 12440.0 143279.7 115.2
Process Creation 126.0 885.1 70.2
Shell Scripts (8 concurrent) 6.0 0.0 0.0
System Call Overhead 15000.0 220278.6 146.9
=========
FINAL SCORE 0.0
BYTE UNIX Benchmarks (Version 4.0.1)
System -- Linux vaio.gusev.ru 2.6.18-std-smp-alt12 #1 SMP Mon Feb 11 00:44:54 MSK 2008 i686 GNU/Linux
Start Benchmark Run: Втр Ноя 3 00:07:11 MSK 2009
1 interactive users.
00:07:11 up 2 min, 1 user, load average: 0.94, 0.58, 0.23
-rwxr-xr-x 1 root root 408900 Мар 27 2008 /bin/sh
/bin/sh: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.9, stripped
/dev/hda6 13671688 6029888 6947316 47% /home
Dhrystone 2 using register variables 727936.9 lps (10 secs, 10 samples)
Arithmetic Test (type = double) 82827.5 lps (10 secs, 10 samples)
System Call Overhead 231530.4 lps (10 secs, 10 samples)
Pipe Throughput 148605.8 lps (10 secs, 10 samples)
Pipe-based Context Switching 34188.0 lps (10 secs, 10 samples)
Process Creation 1256.6 lps (30 secs, 3 samples)
Execl Throughput 311.8 lps (29 secs, 3 samples)
File Read 1024 bufsize 2000 maxblocks 158929.0 KBps (30 secs, 3 samples)
File Write 1024 bufsize 2000 maxblocks 155251.0 KBps (30 secs, 3 samples)
File Copy 1024 bufsize 2000 maxblocks 78537.0 KBps (30 secs, 3 samples)
File Read 256 bufsize 500 maxblocks 64800.0 KBps (30 secs, 3 samples)
File Write 256 bufsize 500 maxblocks 66736.0 KBps (30 secs, 3 samples)
File Copy 256 bufsize 500 maxblocks 31469.0 KBps (30 secs, 3 samples)
File Read 4096 bufsize 8000 maxblocks 239019.0 KBps (30 secs, 3 samples)
File Write 4096 bufsize 8000 maxblocks 226211.0 KBps (30 secs, 3 samples)
File Copy 4096 bufsize 8000 maxblocks 120167.0 KBps (30 secs, 3 samples)
Shell Scripts (1 concurrent) 489.2 lpm (60 secs, 3 samples)
Shell Scripts (8 concurrent) 70.0 lpm (60 secs, 3 samples)
Shell Scripts (16 concurrent) 35.0 lpm (60 secs, 3 samples)
Arithmetic Test (type = short) 88214.3 lps (10 secs, 3 samples)
Arithmetic Test (type = int) 92533.8 lps (10 secs, 3 samples)
Arithmetic Test (type = long) 92360.4 lps (10 secs, 3 samples)
Arithmetic Test (type = float) 82784.8 lps (10 secs, 3 samples)
Arithoh 1754338.4 lps (10 secs, 3 samples)
C Compiler Throughput 106.0 lpm (60 secs, 3 samples)
Dc: sqrt(2) to 99 decimal places 48587.6 lpm (30 secs, 3 samples)
Recursion Test--Tower of Hanoi 11912.5 lps (20 secs, 3 samples)
INDEX VALUES
TEST BASELINE RESULT INDEX
Arithmetic Test (type = double) 29820.0 82827.5 27.8
Dhrystone 2 using register variables 116700.0 727936.9 62.4
Execl Throughput 43.0 311.8 72.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 78537.0 198.3
File Copy 256 bufsize 500 maxblocks 1655.0 31469.0 190.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 120167.0 207.2
Pipe Throughput 12440.0 148605.8 119.5
Process Creation 126.0 1256.6 99.7
Shell Scripts (8 concurrent) 6.0 70.0 116.7
System Call Overhead 15000.0 231530.4 154.4
=========
FINAL SCORE 107.7
Почему в случае 2.6.25 Final Score равен нулю? Как трактовать полученные результаты?
--
С уважением,
Владимир Гусев
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