Contabo 4核 12GB内存 SSD硬盘 德国 KVM VPS测评

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详情:Contabo:€8.99/月/4 核/12GB内存/300GB SSD空间/不限流量/KVM/德国
性能很不错!

1、系统信息、带宽、I/O测试

CPU model            : Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz
Number of cores      : 4
CPU frequency        : 2199.996 MHz
Total size of Disk   : 284.0 GB (0.7 GB Used)
Total amount of Mem  : 12045 MB (312 MB Used)
Total amount of Swap : 12463 MB (0 MB Used)
System uptime        : 0 days, 0 hour 5 min
Load average         : 0.41, 0.18, 0.06
OS                   : Debian GNU/Linux 8
Arch                 : x86_64 (64 Bit)
Kernel               : 3.16.0-4-amd64
----------------------------------------------------------------------
I/O speed(1st run)   : 163 MB/s
I/O speed(2nd run)   : 106 MB/s
I/O speed(3rd run)   : 106 MB/s
Average I/O speed    : 125.0 MB/s
----------------------------------------------------------------------
Node Name                       IPv4 address            Download Speed
CacheFly                        205.234.175.175         11.7MB/s
Linode, Tokyo, JP               106.187.96.148          8.30MB/s
Linode, Singapore, SG           139.162.23.4            2.99MB/s
Linode, London, UK              176.58.107.39           11.6MB/s
Linode, Frankfurt, DE           139.162.130.8           11.7MB/s
Linode, Fremont, CA             50.116.14.9             9.02MB/s
Softlayer, Dallas, TX           173.192.68.18           9.73MB/s
Softlayer, Seattle, WA          67.228.112.250          9.36MB/s
Softlayer, Frankfurt, DE        159.122.69.4            11.6MB/s
Softlayer, Singapore, SG        119.81.28.170           7.72MB/s
Softlayer, HongKong, CN         119.81.130.170          2.71MB/s

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by IT Ohlendorf (Salzgitter) [111.93 km]: 17.248 ms
Testing download speed................................................................................
Download: 87.05 Mbit/s
Testing upload speed................................................................................................
Upload: 96.07 Mbit/s

3、国内访问速度
Contabo-ping.jpg

4、硬盘 I/O 性能测试

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, 3.08768 s, 86.9 MB/s

5、UnixBench跑分

Benchmark Run: Mon Jan 29 2018 23:58:04 - 00:26:11
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       24963751.1 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4068.4 MWIPS (9.7 s, 7 samples)
Execl Throughput                               2153.2 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        632141.7 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          190252.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1407845.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1391338.3 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  36456.2 lps   (10.0 s, 7 samples)
Process Creation                               6187.2 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   5897.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2215.3 lpm   (60.0 s, 2 samples)
System Call Overhead                        3163332.2 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   24963751.1   2139.1
Double-Precision Whetstone                       55.0       4068.4    739.7
Execl Throughput                                 43.0       2153.2    500.7
File Copy 1024 bufsize 2000 maxblocks          3960.0     632141.7   1596.3
File Copy 256 bufsize 500 maxblocks            1655.0     190252.5   1149.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    1407845.3   2427.3
Pipe Throughput                               12440.0    1391338.3   1118.4
Pipe-based Context Switching                   4000.0      36456.2     91.1
Process Creation                                126.0       6187.2    491.0
Shell Scripts (1 concurrent)                     42.4       5897.6   1391.0
Shell Scripts (8 concurrent)                      6.0       2215.3   3692.1
System Call Overhead                          15000.0    3163332.2   2108.9
                                                                   ========
System Benchmarks Index Score                                        1055.6
------------------------------------------------------------------------
Benchmark Run: Tue Jan 30 2018 00:26:11 - 00:54:28
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables       79954222.8 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    14924.4 MWIPS (9.9 s, 7 samples)
Execl Throughput                              12789.7 lps   (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        721090.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          204979.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2011808.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             4936354.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 926250.0 lps   (10.0 s, 7 samples)
Process Creation                              26388.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  18566.8 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2815.2 lpm   (60.0 s, 2 samples)
System Call Overhead                        6002571.2 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   79954222.8   6851.3
Double-Precision Whetstone                       55.0      14924.4   2713.5
Execl Throughput                                 43.0      12789.7   2974.3
File Copy 1024 bufsize 2000 maxblocks          3960.0     721090.6   1820.9
File Copy 256 bufsize 500 maxblocks            1655.0     204979.0   1238.5
File Copy 4096 bufsize 8000 maxblocks          5800.0    2011808.3   3468.6
Pipe Throughput                               12440.0    4936354.0   3968.1
Pipe-based Context Switching                   4000.0     926250.0   2315.6
Process Creation                                126.0      26388.1   2094.3
Shell Scripts (1 concurrent)                     42.4      18566.8   4379.0
Shell Scripts (8 concurrent)                      6.0       2815.2   4692.0
System Call Overhead                          15000.0    6002571.2   4001.7
                                                                   ========
System Benchmarks Index Score                                        3063.9

6、丢包测试

Ping from 10.0.0.8 to 5.189.xxx.xxx
==============================================================================
01/30 13:30:02.504         Ping to 5.189.xxx.xxx with 32 bytes of data and 32 of TTL:
01/30 13:30:02.963 PingMin #1 Reply 32 bytes from 5.189.xxx.xxx: time=457ms TTL=52, ave=457.00ms
01/30 13:30:03.936 PingMin #2 Reply 32 bytes from 5.189.xxx.xxx: time=445ms TTL=52, ave=451.00ms
01/30 13:30:07.932 PingMin #6 Reply 32 bytes from 5.189.xxx.xxx: time=440ms TTL=52, ave=448.50ms
01/30 13:30:08.953 PingMax #7 Reply 32 bytes from 5.189.xxx.xxx: time=460ms TTL=52, ave=450.14ms
01/30 13:30:09.954 PingMax #8 Reply 32 bytes from 5.189.xxx.xxx: time=461ms TTL=52, ave=451.50ms
01/30 13:30:10.956 PingMax #9 Reply 32 bytes from 5.189.xxx.xxx: time=462ms TTL=52, ave=452.67ms
01/30 13:30:20.037  超时   #18 *****(32 bytes) 请求超时。
01/30 13:30:21.940         === 20 有效发送,   19 接收,     5.00% 丢失, 453.53ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/01/30 13:30:02
经过时间:            000:00:19
结束时间:  2018/01/30 13:30:21
----------------
    20 总计发送
    0 无效接收 (除了超时的其它错误)
----------------
    20 有效发送
    19 有效接收
    1 timed out (5.00% 丢失)
Ping 最小值  440ms, 最大值  462ms, 平均值  453.53ms

7、路由追踪
电信
Contabo-trac-dx.jpg

联通
Contabo-trac-lt.jpg

移动
Contabo-trac-yd.jpg

8、Youtube速度测试
Contabo-youtube.jpg

评论

0条评论
  1. Gravatar 头像

    chanca 回复

    博主,...确定是ssd么?这IO 不敢想象hdd是啥样子的

    • Gravatar 头像

      doruison 回复

      @chanca 据说他家vds是限速的,第一天能跑什么速度,永远都是这个速度不会上升但也不会下降,因为邻居不能干扰你

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