Database By Design E31270 16GB内存 费城 独立服务器 简单测评


性价比很高的独立服务器:Database By Design:$9/月/16GB内存/146GB SAS硬盘/不限流量/1 IP/费城

系统信息

CPU model            : Intel(R) Xeon(R) CPU E31270 @ 3.40GHz
Number of cores      : 8
CPU frequency        : 1599.768 MHz
Total size of Disk   : 909.5 GB (137.1 GB Used)
Total amount of Mem  : 16037 MB (15272 MB Used)
Total amount of Swap : 8039 MB (6 MB Used)
System uptime        : 82 days, 14 hour 30 min
Load average         : 0.00, 0.00, 0.00
OS                   : CentOS 6.8
Arch                 : x86_64 (64 Bit)
Kernel               : 4.9.0-1.el6.x86_64
----------------------------------------------------------------------
I/O speed(1st run)   : 135 MB/s
I/O speed(2nd run)   : 135 MB/s
I/O speed(3rd run)   : 133 MB/s
Average I/O speed    : 134.3 MB/s
----------------------------------------------------------------------
Node Name                       IPv4 address            Download Speed
CacheFly                        205.234.175.175         6.57MB/s
Linode, Tokyo, JP               106.187.96.148          2.39MB/s
Linode, Singapore, SG           139.162.23.4            581KB/s
Linode, London, UK              176.58.107.39           1.70MB/s
Linode, Frankfurt, DE           139.162.130.8           1.27MB/s
Linode, Fremont, CA             50.116.14.9             1.49MB/s
Softlayer, Dallas, TX           173.192.68.18           6.14MB/s
Softlayer, Seattle, WA          67.228.112.250          4.62MB/s
Softlayer, Frankfurt, DE        159.122.69.4            750KB/s
Softlayer, Singapore, SG        119.81.28.170           1.61MB/s
Softlayer, HongKong, CN         119.81.130.170          194KB/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, 118.606 s, 2.3 MB/s

国内ping
Database By Design

Benchmarks跑分

Benchmark Run: Sun Mar 13 2016 09:57:11 - 10:25:24
8 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       37778767.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3994.2 MWIPS (9.9 s, 7 samples)
Execl Throughput                               5331.3 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1221873.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          330272.6 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2928223.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2484011.4 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 302463.7 lps   (10.0 s, 7 samples)
Process Creation                              19643.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   8735.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   3738.4 lpm   (60.0 s, 2 samples)
System Call Overhead                        4449822.4 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   37778767.4   3237.3
Double-Precision Whetstone                       55.0       3994.2    726.2
Execl Throughput                                 43.0       5331.3   1239.8
File Copy 1024 bufsize 2000 maxblocks          3960.0    1221873.6   3085.5
File Copy 256 bufsize 500 maxblocks            1655.0     330272.6   1995.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    2928223.4   5048.7
Pipe Throughput                               12440.0    2484011.4   1996.8
Pipe-based Context Switching                   4000.0     302463.7    756.2
Process Creation                                126.0      19643.7   1559.0
Shell Scripts (1 concurrent)                     42.4       8735.4   2060.2
Shell Scripts (8 concurrent)                      6.0       3738.4   6230.6
System Call Overhead                          15000.0    4449822.4   2966.5
                                                                   ========
System Benchmarks Index Score                                        2117.4
------------------------------------------------------------------------
Benchmark Run: Sun Mar 13 2016 10:25:24 - 10:53:37
8 CPUs in system; running 8 parallel copies of tests
Dhrystone 2 using register variables      164282329.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    27043.2 MWIPS (9.9 s, 7 samples)
Execl Throughput                              32134.0 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1027150.5 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          268262.9 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       3094176.1 KBps  (30.0 s, 2 samples)
Pipe Throughput                            11258559.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                2202078.8 lps   (10.0 s, 7 samples)
Process Creation                              94551.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  34284.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   4646.3 lpm   (60.0 s, 2 samples)
System Call Overhead                       10080218.4 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  164282329.3  14077.3
Double-Precision Whetstone                       55.0      27043.2   4916.9
Execl Throughput                                 43.0      32134.0   7473.0
File Copy 1024 bufsize 2000 maxblocks          3960.0    1027150.5   2593.8
File Copy 256 bufsize 500 maxblocks            1655.0     268262.9   1620.9
File Copy 4096 bufsize 8000 maxblocks          5800.0    3094176.1   5334.8
Pipe Throughput                               12440.0   11258559.7   9050.3
Pipe-based Context Switching                   4000.0    2202078.8   5505.2
Process Creation                                126.0      94551.0   7504.0
Shell Scripts (1 concurrent)                     42.4      34284.4   8085.9
Shell Scripts (8 concurrent)                      6.0       4646.3   7743.9
System Call Overhead                          15000.0   10080218.4   6720.1
                                                                   ========
System Benchmarks Index Score                                        5912.6

带宽测试

Location        Provider    Speed
CDN            Cachefly    55.8MB/s
Atlanta, GA, US        Coloat        61.1MB/s
Dallas, TX, US        Softlayer    31.4MB/s
Seattle, WA, US        Softlayer    21.6MB/s
San Jose, CA, US    Softlayer    18.8MB/s
Washington, DC, US    Softlayer     1.71MB/s
Tokyo, Japan        Linode        6.07MB/s
Singapore         Softlayer    313KB/s
Rotterdam, Netherlands    id3.net        6.73MB/s
Haarlem, Netherlands    Leaseweb    34.3MB/s

硬盘使用时间
Database By Design

上传/下载带宽测试

Hosted by Quonix, Inc. (Philadelphia, PA) [0.49 km]: 6.21 ms
Testing download speed................................................................................
Download: 38.99 Mbit/s
Testing upload speed....................................................................................................
Upload: 22.46 Mbit/s