wishosting 2GB内存 KVM VPS 洛杉矶 简单测评

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详情:wishosting:$3.99/月/2GB内存/12GB SSD空间/1TB流量/KVM/洛杉矶

1、系统信息及带宽测试

CPU model            : Intel Core i7 9xx (Nehalem Class Core i7)
Number of cores      : 1
CPU frequency        : 2266.746 MHz
Total size of Disk   : 12.0 GB (0.7 GB Used)
Total amount of Mem  : 1877 MB (255 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime        : 0 days, 0 hour 5 min
Load average         : 0.08, 0.04, 0.00
OS                   : CentOS 6.8
Arch                 : x86_64 (64 Bit)
Kernel               : 2.6.32-642.6.1.el6.x86_64
----------------------------------------------------------------------
I/O speed(1st run)   : 728 MB/s
I/O speed(2nd run)   : 101 MB/s
I/O speed(3rd run)   : 587 MB/s
Average I/O speed    : 472.0 MB/s
----------------------------------------------------------------------
Node Name                       IPv4 address            Download Speed
CacheFly                        205.234.175.175         111MB/s
Linode, Tokyo, JP               106.187.96.148          14.8MB/s
Linode, Singapore, SG           139.162.23.4            6.22MB/s
Linode, London, UK              176.58.107.39           7.79MB/s
Linode, Frankfurt, DE           139.162.130.8           6.22MB/s
Linode, Fremont, CA             50.116.14.9             50.8MB/s
Softlayer, Dallas, TX           173.192.68.18           41.6MB/s
Softlayer, Seattle, WA          67.228.112.250          49.8MB/s
Softlayer, Frankfurt, DE        159.122.69.4            10.3MB/s
Softlayer, Singapore, SG        119.81.28.170           6.23MB/s
Softlayer, HongKong, CN         119.81.130.170          9.32MB/s

2、上传/下载带宽测试

Selecting best server based on ping...
Hosted by QuadraNet, Inc (Los Angeles, CA) [2.74 km]: 5.665 ms
Testing download speed...............................
Download: 922.25 Mbit/s
Testing upload speed.................................
Upload: 187.47 Mbit/s

3、国内访问速度
wishosting-ping.jpg

4、测试硬盘 I/O 性能

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, 3.43094 s, 78.2 MB/s

5、UnixBench跑分

Benchmark Run: Fri Feb 10 2017 09:29:09 - 09:57:19
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       23967873.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3003.4 MWIPS (9.9 s, 7 samples)
Execl Throughput                               3303.2 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        692695.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          185483.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1491050.7 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1269074.3 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 261936.5 lps   (10.0 s, 7 samples)
Process Creation                              12595.6 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4500.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    602.4 lpm   (60.1 s, 2 samples)
System Call Overhead                        1790189.3 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   23967873.3   2053.8
Double-Precision Whetstone                       55.0       3003.4    546.1
Execl Throughput                                 43.0       3303.2    768.2
File Copy 1024 bufsize 2000 maxblocks          3960.0     692695.8   1749.2
File Copy 256 bufsize 500 maxblocks            1655.0     185483.5   1120.7
File Copy 4096 bufsize 8000 maxblocks          5800.0    1491050.7   2570.8
Pipe Throughput                               12440.0    1269074.3   1020.2
Pipe-based Context Switching                   4000.0     261936.5    654.8
Process Creation                                126.0      12595.6    999.7
Shell Scripts (1 concurrent)                     42.4       4500.9   1061.5
Shell Scripts (8 concurrent)                      6.0        602.4   1004.1
System Call Overhead                          15000.0    1790189.3   1193.5
                                                                   ========
System Benchmarks Index Score                                        1114.9

6、路由追踪
wishosting-tra.jpg

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