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楼主 |
发表于 2016-3-16 11:19:52
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系统信息：
CPU model : Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz
Number of cores : 1
CPU frequency : 3500.157 MHz
Total amount of ram : 4096 MB
Total amount of swap : 0 MB
System uptime : 2:07,
Download speed : (11.8MB/s)
I/O speed : 86.7MB/s
服务器 I/O 性能：
dd bs=64k count=4k if=/dev/zero of=test oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 6.25192 s, 42.9 MB/s
dd bs=64k count=4k if=/dev/zero of=test oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 4.92249 s, 54.5 MB/s
带宽测试：
Location Provider Speed
CDN Cachefly 11.4MB/s
Atlanta, GA, US Coloat 1.09MB/s
Dallas, TX, US Softlayer 2.16MB/s
Seattle, WA, US Softlayer 2.31MB/s
San Jose, CA, US Softlayer 5.06MB/s
Washington, DC, US Softlayer 982KB/s
Tokyo, Japan Linode 608KB/s
Singapore Softlayer 381KB/s
Rotterdam, Netherlands id3.net 433KB/s
Haarlem, Netherlands Leaseweb 1002KB/s
Disk Speed
I/O (1st run) : 40.9 MB/s
I/O (2nd run) : 74.6 MB/s
I/O (3rd run) : 71.4 MB/s
Average I/O : 62.3 MB/s
国内ping：
ChicagoVPS.png
Benchmark跑分测试：
Benchmark Run: Tue Dec 01 2015 01:57:06 - 02:25:27
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 24112258.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4033.1 MWIPS (10.0 s, 7 samples)
Execl Throughput 3676.7 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 395449.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 135975.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1243255.9 KBps (30.0 s, 2 samples)
Pipe Throughput 1117226.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 171818.3 lps (10.0 s, 7 samples)
Process Creation 10076.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3979.5 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 474.7 lpm (60.1 s, 2 samples)
System Call Overhead 1704589.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 24112258.3 2066.2
Double-Precision Whetstone 55.0 4033.1 733.3
Execl Throughput 43.0 3676.7 855.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 395449.4 998.6
File Copy 256 bufsize 500 maxblocks 1655.0 135975.4 821.6
File Copy 4096 bufsize 8000 maxblocks 5800.0 1243255.9 2143.5
Pipe Throughput 12440.0 1117226.6 898.1
Pipe-based Context Switching 4000.0 171818.3 429.5
Process Creation 126.0 10076.2 799.7
Shell Scripts (1 concurrent) 42.4 3979.5 938.6
Shell Scripts (8 concurrent) 6.0 474.7 791.1
System Call Overhead 15000.0 1704589.7 1136.4
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System Benchmarks Index Score 957.4 |
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发表于 2016-3-16 11:16:46
