配置如下:
CPU:1 cores
内存:512MB
vSWAP:128MB
硬盘:20GB SSD
月流量:750GB
1 IP/SolusVM
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BYTE UNIX Benchmarks (Version 5.1.2)
System: o: GNU/Linux
OS: GNU/Linux -- 2.6.32-042stab068.8 -- #1 SMP Fri Dec 7 17:06:14 MSK 2012
Machine: i686 (i386)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E31245 @ 3.30GHz (6585.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
09:51:54 up 9 min, 1 user, load average: 0.17, 0.11, 0.05; runlevel 3
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Benchmark Run: Thu Sep 12 2013 09:51:54 - 10:20:00
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 26236482.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3419.1 MWIPS (10.1 s, 7 samples)
Execl Throughput 5865.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 944125.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 262561.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2234460.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1905358.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 309300.2 lps (10.0 s, 7 samples)
Process Creation 12776.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4994.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 743.3 lpm (60.0 s, 2 samples)
System Call Overhead 2118688.5 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 26236482.7 2248.2
Double-Precision Whetstone 55.0 3419.1 621.7
Execl Throughput 43.0 5865.1 1364.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 944125.0 2384.2
File Copy 256 bufsize 500 maxblocks 1655.0 262561.4 1586.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 2234460.2 3852.5
Pipe Throughput 12440.0 1905358.9 1531.6
Pipe-based Context Switching 4000.0 309300.2 773.3
Process Creation 126.0 12776.2 1014.0
Shell Scripts (1 concurrent) 42.4 4994.7 1178.0
Shell Scripts (8 concurrent) 6.0 743.3 1238.9
System Call Overhead 15000.0 2118688.5 1412.5
========
System Benchmarks Index Score 1422.7
[root@o ~]# dd if=/dev/zero of=iotest bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 5.01062 s, 214 MB/s
[root@o ~]# dd if=/dev/zero of=iotest bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 3.82443 s, 281 MB/s
[root@o ~]#