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Posts Tagged ‘UnixBench’

centos6.2安装unixbench解决几个依赖关系

March 10th, 2013 No comments

wget -c http://byte-unixbench.googlecode.com/files/UnixBench5.1.3.tgz

tar zxvf UnixBench5.1.3.tgz

cd UnixBench

make

./Run

今天用centos6.2安装unixbench结果发现有几个依赖包需要安装,不然无法继续。

#安装Time-HiRes
[[email protected]]# wget http://www.cpan.org/modules/by-module/Time/Time-HiRes-1.9725.tar.gz
[[email protected]]# tar zxvf Time-HiRes-1.9725.tar.gz
[[email protected]]# cd Time-HiRes-1.9725
[[email protected] Time-HiRes-1.9725]# perl Makefile.PL
[[email protected] Time-HiRes-1.9725]# make && make install
#下载依赖包
[[email protected]]$ wget http://files.directadmin.com/services/9.0/ExtUtils-MakeMaker-6.31.tar.gz
[[email protected]]$ tar zxvf ExtUtils-MakeMaker-6.31.tar.gz
#安装依赖包报错
[[email protected]]$ cd ExtUtils-MakeMaker-6.31
[[email protected] ExtUtils-MakeMaker-6.31]$ perl Makefile.PL
Checking if your kit is complete…
Looks good
Could not open ”: No such file or directory at lib/ExtUtils/MM_Unix.pm line 2697.
#yum安装依赖包
[[email protected] ExtUtils-MakeMaker-6.31]# yum install perl-ExtUtils-MakeMaker
[[email protected] ExtUtils-MakeMaker-6.31]# perl Makefile.PL
Writing Makefile for ExtUtils::MakeMaker

Categories: linux基础 Tags: ,

8步测评hardbirch的xen 512 Linux VPS

September 18th, 2012 No comments

很多同学在购买新的VPS以后,常常问yqf.me应该如何进行测试,来确定自己购买的VPS性能。yqf.me结合互联网上的相关文章,正好今天手里拿了一个Hardbirch xen 512 linux vps,顺便来个测评,总结如下:

•VPS的linux版本查看命令:cat /etc/issue
•VPS的资源消耗查看命令:top
•VPS的内存使用情况查看命令:free -m
•VPS的CPU信息查看命令:cat /proc/cpuinfo
•使用DD对VPS硬盘I/O进行读写性能测试
•VPS出口、入口网络性能测试
•使用UB软件对LinuxVPS性能综合跑分测试
•国内、国外以及VPS网站访问速度测试

一、VPS的linux版本查看

[[email protected] ~]# cat /etc/issue
CentOS release 5.8 (Final)
Kernel \r on an \m

二、VPS的资源消耗命令查看

top – 04:22:07 up 1 min,  1 user,  load average: 0.03, 0.01, 0.00
Tasks:  72 total,   1 running,  71 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.0%us,  0.0%sy,  0.0%ni,100.0%id,  0.0%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:    509592k total,    44816k used,   464776k free,     1872k buffers
Swap:   524280k total,        0k used,   524280k free,    22736k cached

以上可以查看服务器运行时间,负载情况,cpu占用情况,内存使用情况,等。

三、VPS的内存使用情况查看

[[email protected] ~]# free -m
total       used       free     shared    buffers     cached
Mem:           497         43        453          0          1         22
-/+ buffers/cache:         19        477
Swap:          511          0        511

四、VPS的CPU信息查看命令:cat /proc/cpuinfo

[[email protected] ~]# cat /etc/cpuinfo
cat: /etc/cpuinfo: No such file or directory
[[email protected] ~]# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 30
model name      : Intel(R) Xeon(R) CPU           X3450  @ 2.67GHz
stepping        : 5
cpu MHz         : 2666.666
cache size      : 8192 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu de tsc msr pae cx8 sep cmov pat clflush mmx fxsr sse sse2 ss ht nx unfair_spinlock pni ssse3 sse4_1 sse4_2 popcnt hypervisor
bogomips        : 5333.33
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 30
model name      : Intel(R) Xeon(R) CPU           X3450  @ 2.67GHz
stepping        : 5
cpu MHz         : 2666.666
cache size      : 8192 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu de tsc msr pae cx8 sep cmov pat clflush mmx fxsr sse sse2 ss ht nx unfair_spinlock pni ssse3 sse4_1 sse4_2 popcnt hypervisor
bogomips        : 5333.33
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

附:CPU查询:www.anandtech.com/Benchwww.cpubenchmark.net
你可以在这个网站上,查到你使用VPS的CPU怎么样,综合评分如何等。然后,你要观察一下,一共给你几核,每核的频率是多少。总体来讲,单核高频不限,比多核低频的性能要好一些。以下是linode的cpu和hardbirch的VPS使用的cpu比较:

CPU Name Passmark CPU Mark Rank CPU Value Price
(higher is better) (lower is better) (higher is better) (USD)
Intel Xeon L5520 @ 2.27GHz 4901 163 7.54 $649.99**
Intel Xeon X3450 @ 2.67GHz 5223 149 19.49 $267.99*

五、硬盘IO性能测试

测试硬盘IO性能,对硬盘的损害很大,不建议多次或长时间尝试,命令如下:

dd if=/dev/zero of=test bs=64k count=4k oflag=dsync

测试结果,如果超过10M,对正常建站就无影响。超过50M,就是非常给力状态。

[[email protected] ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 5.24762 s, 51.2 MB/s
[[email protected] ~]# dd if=/dev/zero of=test bs=64k count=8k oflag=dsync
8192+0 records in
8192+0 records out
536870912 bytes (537 MB) copied, 10.1032 s, 53.1 MB/s

六、网络性能测试

VPS的网络性能,主要分出口和入口二个指标,入口可以用wget文件得到:

wget http://cachefly.cachefly.net/100mb.test

看下载速度,如果是11M/s,大概就是百兆口。70M/S,大概就是G口。您的VPS搭建好网站环境后,可以用其它的VPS去拽这个文件,得到出口的带宽。

[[email protected] ~]# wget http://cachefly.cachefly.net/100mb.test
–2012-09-18 04:37:36–  http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net… 205.234.175.175
Connecting to cachefly.cachefly.net|205.234.175.175|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test’

100%[======================================>] 104,857,600 21.3M/s   in 5.0s

2012-09-18 04:37:41 (19.9 MB/s) – `100mb.test’ saved [104857600/104857600]

七、UB跑分得到综合性能

一款国外提供的linux性能专用软件,可以跑出分数来让你做对比:

wget -c http://byte-unixbench.googlecode.com/files/UnixBench5.1.3.tgz

tar zxvf UnixBench5.1.3.tgz

cd UnixBench

make

./Run

总分情况,低于400的就算性能低下;600-800是属于正常VPS水准;超过1000分性能就算给力。

 BYTE UNIX Benchmarks (Version 5.1.3)

System: test: GNU/Linux
OS: GNU/Linux — 2.6.18-308.13.1.el5xen — #1 SMP Tue Aug 21 17:51:21 EDT 2012
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)
CPU 0: Intel(R) Xeon(R) CPU X3450 @ 2.67GHz (6672.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 1: Intel(R) Xeon(R) CPU X3450 @ 2.67GHz (6672.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
01:38:02 up 7 min,  1 user,  load average: 0.12, 0.14, 0.07; runlevel 3

————————————————————————
Benchmark Run: Tue Sep 18 2012 01:38:02 – 02:05:57
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       14620422.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1548.7 MWIPS (9.9 s, 7 samples)
Execl Throughput                               1661.8 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        227880.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           62005.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        693066.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                              356211.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  97309.7 lps   (10.0 s, 7 samples)
Process Creation                               3947.9 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   3791.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    770.6 lpm   (60.1 s, 2 samples)
System Call Overhead                         473896.5 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   14620422.3   1252.8
Double-Precision Whetstone                       55.0       1548.7    281.6
Execl Throughput                                 43.0       1661.8    386.5
File Copy 1024 bufsize 2000 maxblocks          3960.0     227880.8    575.5
File Copy 256 bufsize 500 maxblocks            1655.0      62005.8    374.7
File Copy 4096 bufsize 8000 maxblocks          5800.0     693066.6   1194.9
Pipe Throughput                               12440.0     356211.2    286.3
Pipe-based Context Switching                   4000.0      97309.7    243.3
Process Creation                                126.0       3947.9    313.3
Shell Scripts (1 concurrent)                     42.4       3791.9    894.3
Shell Scripts (8 concurrent)                      6.0        770.6   1284.4
System Call Overhead                          15000.0     473896.5    315.9
========
System Benchmarks Index Score                                         505.5

————————————————————————
Benchmark Run: Tue Sep 18 2012 02:05:57 – 02:33:53
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables       29576731.9 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3106.8 MWIPS (9.9 s, 7 samples)
Execl Throughput                               3266.3 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        220869.5 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           56977.6 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        744735.2 KBps  (30.0 s, 2 samples)
Pipe Throughput                              697271.4 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 190257.9 lps   (10.0 s, 7 samples)
Process Creation                               7533.2 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   5712.8 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    831.6 lpm   (60.1 s, 2 samples)
System Call Overhead                         904899.3 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   29576731.9   2534.4
Double-Precision Whetstone                       55.0       3106.8    564.9
Execl Throughput                                 43.0       3266.3    759.6
File Copy 1024 bufsize 2000 maxblocks          3960.0     220869.5    557.8
File Copy 256 bufsize 500 maxblocks            1655.0      56977.6    344.3
File Copy 4096 bufsize 8000 maxblocks          5800.0     744735.2   1284.0
Pipe Throughput                               12440.0     697271.4    560.5
Pipe-based Context Switching                   4000.0     190257.9    475.6
Process Creation                                126.0       7533.2    597.9
Shell Scripts (1 concurrent)                     42.4       5712.8   1347.4
Shell Scripts (8 concurrent)                      6.0        831.6   1386.1
System Call Overhead                          15000.0     904899.3    603.3
========
System Benchmarks Index Score                                         776.6

八、VPS的访问速度测试

这个主要测试是PING值,和观看TRACERT值,来判断速度。大概这几个网站:

站长站:ping.chinaz.com – ping.chinaz.com/tracert
卡卡网:www.webkaka.com/ping.aspxwww.webkaka.com/Tracert.aspx
国外的:www.just-ping.com 软件:speedtest.net/mini.php
国内的:www.17ce.com

综上,有测评结果来看,Hardbirch的xen 512 linux VPS还是对得起99元的价位的。

附他们的官方价格表:

UnixBench测试电信通云VPS凌云I型与linode512对比

August 7th, 2012 2 comments

UnixBench见:http://code.google.com/p/byte-unixbench/

Linux VPS性能测试软件UnixBench见 http://www.truevue.org/vps/unixbench-performance-test

安装UnixBench:

wget -c http://byte-unixbench.googlecode.com/files/UnixBench5.1.3.tgz

tar zxvf UnixBench5.1.3.tgz

cd UnixBench

make

./Run

下面附UnixBench测试电信通云博士VPS凌云I型与linode512测试结果,两款测试的vps均安装干净的centos5.6,并且yum update到最新。

测试结果/VPS型号电信通云博士VPS凌云I型linode512
CPU4核4核
内存2G512M
磁盘160G20G
带宽独享5M千兆共享
价格年付2300元(代理价格)年付1378元
UnixBench分值966.51138.0

通过结果可以对比价值2300元的电信通云博士VPS凌云1型主机和价值1378元的linode512,哪个性价比最高?显然目前linode还是首选,不过对于需要备案的朋友可以考虑下国内的电信通。

Linode512的UnixBench测试分值:1138

========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)

System: li493-107: GNU/Linux
OS: GNU/Linux — 3.4.2-linode44 — #1 SMP Tue Jun 12 15:04:46 EDT 2012
Machine: i686 (i386)
Language: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)
CPU 0: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4522.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext
CPU 1: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4522.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext
CPU 2: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4522.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext
CPU 3: Intel(R) Xeon(R) CPU L5520 @ 2.27GHz (4522.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext
05:08:02 up 28 min,  1 user,  load average: 0.20, 0.25, 0.22; runlevel 3

————————————————————————
Benchmark Run: Tue Aug 07 2012 05:08:02 – 05:35:57
4 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables        8125374.0 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1905.1 MWIPS (10.2 s, 7 samples)
Execl Throughput                               1165.5 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        324945.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           84907.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        904798.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                              471276.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  26616.7 lps   (10.0 s, 7 samples)
Process Creation                               2434.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   2853.0 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    831.8 lpm   (60.0 s, 2 samples)
System Call Overhead                         388618.9 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    8125374.0    696.3
Double-Precision Whetstone                       55.0       1905.1    346.4
Execl Throughput                                 43.0       1165.5    271.0
File Copy 1024 bufsize 2000 maxblocks          3960.0     324945.6    820.6
File Copy 256 bufsize 500 maxblocks            1655.0      84907.0    513.0
File Copy 4096 bufsize 8000 maxblocks          5800.0     904798.4   1560.0
Pipe Throughput                               12440.0     471276.0    378.8
Pipe-based Context Switching                   4000.0      26616.7     66.5
Process Creation                                126.0       2434.3    193.2
Shell Scripts (1 concurrent)                     42.4       2853.0    672.9
Shell Scripts (8 concurrent)                      6.0        831.8   1386.3
System Call Overhead                          15000.0     388618.9    259.1
========
System Benchmarks Index Score                                         438.5

————————————————————————
Benchmark Run: Tue Aug 07 2012 05:35:57 – 06:03:58
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables       25886218.2 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     6462.2 MWIPS (10.1 s, 7 samples)
Execl Throughput                               3985.6 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        532401.5 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          135810.6 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1579419.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1574310.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 186292.4 lps   (10.0 s, 7 samples)
Process Creation                               6540.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   6645.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    945.9 lpm   (60.2 s, 2 samples)
System Call Overhead                        1289744.1 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   25886218.2   2218.2
Double-Precision Whetstone                       55.0       6462.2   1174.9
Execl Throughput                                 43.0       3985.6    926.9
File Copy 1024 bufsize 2000 maxblocks          3960.0     532401.5   1344.4
File Copy 256 bufsize 500 maxblocks            1655.0     135810.6    820.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    1579419.3   2723.1
Pipe Throughput                               12440.0    1574310.1   1265.5
Pipe-based Context Switching                   4000.0     186292.4    465.7
Process Creation                                126.0       6540.8    519.1
Shell Scripts (1 concurrent)                     42.4       6645.4   1567.3
Shell Scripts (8 concurrent)                      6.0        945.9   1576.6
System Call Overhead                          15000.0    1289744.1    859.8
========
System Benchmarks Index Score                                        1138.0

 

电信通云博士VPS凌云1型UnixBench测试分值:966.5

========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)

System: localhost.localdomain: GNU/Linux
OS: GNU/Linux — 2.6.18-238.el5 — #1 SMP Thu Jan 13 16:24:47 EST 2011
Machine: i686 (i386)
Language: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)
CPU 0: QEMU Virtual CPU version (cpu64-rhel6) (4800.2 bogomips)
x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET
CPU 1: QEMU Virtual CPU version (cpu64-rhel6) (4813.6 bogomips)
x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET
CPU 2: QEMU Virtual CPU version (cpu64-rhel6) (4801.4 bogomips)
x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET
CPU 3: QEMU Virtual CPU version (cpu64-rhel6) (4799.2 bogomips)
x86-64, MMX, Physical Address Ext, SYSCALL/SYSRET
09:08:23 up  1:33,  2 users,  load average: 0.10, 0.12, 0.65; runlevel 3

————————————————————————
Benchmark Run: Tue Aug 07 2012 09:08:23 – 09:36:45
4 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables        5696709.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1321.6 MWIPS (10.2 s, 7 samples)
Execl Throughput                                906.4 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        167633.7 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           44659.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        480707.8 KBps  (30.0 s, 2 samples)
Pipe Throughput                              272441.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  13538.1 lps   (10.0 s, 7 samples)
Process Creation                               5680.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   2395.5 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    841.8 lpm   (60.0 s, 2 samples)
System Call Overhead                         458295.1 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    5696709.3    488.1
Double-Precision Whetstone                       55.0       1321.6    240.3
Execl Throughput                                 43.0        906.4    210.8
File Copy 1024 bufsize 2000 maxblocks          3960.0     167633.7    423.3
File Copy 256 bufsize 500 maxblocks            1655.0      44659.2    269.8
File Copy 4096 bufsize 8000 maxblocks          5800.0     480707.8    828.8
Pipe Throughput                               12440.0     272441.7    219.0
Pipe-based Context Switching                   4000.0      13538.1     33.8
Process Creation                                126.0       5680.7    450.9
Shell Scripts (1 concurrent)                     42.4       2395.5    565.0
Shell Scripts (8 concurrent)                      6.0        841.8   1403.1
System Call Overhead                          15000.0     458295.1    305.5
========
System Benchmarks Index Score                                         333.5

————————————————————————
Benchmark Run: Tue Aug 07 2012 09:36:45 – 10:05:08
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables       21225466.6 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     5215.7 MWIPS (10.4 s, 7 samples)
Execl Throughput                               5525.0 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        132383.7 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           35876.1 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        455355.9 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1014281.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 417006.9 lps   (10.0 s, 7 samples)
Process Creation                              20402.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   7763.8 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1246.0 lpm   (60.1 s, 2 samples)
System Call Overhead                        1511095.5 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   21225466.6   1818.8
Double-Precision Whetstone                       55.0       5215.7    948.3
Execl Throughput                                 43.0       5525.0   1284.9
File Copy 1024 bufsize 2000 maxblocks          3960.0     132383.7    334.3
File Copy 256 bufsize 500 maxblocks            1655.0      35876.1    216.8
File Copy 4096 bufsize 8000 maxblocks          5800.0     455355.9    785.1
Pipe Throughput                               12440.0    1014281.6    815.3
Pipe-based Context Switching                   4000.0     417006.9   1042.5
Process Creation                                126.0      20402.0   1619.2
Shell Scripts (1 concurrent)                     42.4       7763.8   1831.1
Shell Scripts (8 concurrent)                      6.0       1246.0   2076.6
System Call Overhead                          15000.0    1511095.5   1007.4
========
System Benchmarks Index Score                                         966.5