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
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
联通
移动
8、Youtube速度测试
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所有主机信息仅是为及时分享并收录，不做推荐！
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