详情：HostHatch：$17/年/512MB内存/250GB空间/1TB流量/KVM/洛杉矶
瑞典的网络真强悍！
1、系统信息、带宽、I/O测试
CPU model : Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz
Number of cores : 1
CPU frequency : 2399.968 MHz
Total size of Disk : 246.0 GB (0.7 GB Used)
Total amount of Mem : 498 MB (174 MB Used)
Total amount of Swap : 511 MB (0 MB Used)
System uptime : 0 days 0 hour 9 min
Load average : 0.11, 0.06, 0.01
OS : CentOS 6.5
Arch : i686 (32 Bit)
Kernel : 2.6.32-431.1.2.0.1.el6.i686
Virt : kvm
----------------------------------------------------------------------
I/O speed( 32M ) : 507 MB/s
I/O speed( 256M ) : 372 MB/s
I/O speed( 2G ) : 662 MB/s
Average I/O speed : 513.7 MB/s
----------------------------------------------------------------------
Node Name Upload Speed Download Speed Latency
Normal Node 1071.90 Mbit/s 2982.49 Mbit/s 2.158 ms
Shanghai CT 12.01 Mbit/s 12.73 Mbit/s 409.629 ms
Chengdu CT 1.57 Mbit/s 17.95 Mbit/s 339.151 ms
Xi'an CU 1.75 Mbit/s 24.03 Mbit/s 542.735 ms
Shanghai CU 1.69 Mbit/s 19.70 Mbit/s 300.882 ms
Chongqing CU 1.75 Mbit/s 4.88 Mbit/s 545.592 ms
Xi'an CM 12.11 Mbit/s 20.80 Mbit/s 410.966 ms
Shanghai CM 20.64 Mbit/s 33.71 Mbit/s 246.078 ms
Chengdu CM 10.20 Mbit/s 19.09 Mbit/s 276.566 ms
----------------------------------------------------------------------
Total time : 3 min 45 sec
Current time : 2018-03-20 10:01:13
Finished！
2、上传/下载带宽测试
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Interoute VDC (Stockholm) [16.94 km]: 2.17 ms
Testing download speed................................................................................
Download: 1629.17 Mbit/s
Testing upload speed................................................................................................
Upload: 674.05 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, 5.78486 s, 46.4 MB/s
5、UnixBench跑分
Benchmark Run: Tue Mar 20 2018 10:27:09 - 10:55:04
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 16757544.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2252.6 MWIPS (10.2 s, 7 samples)
Execl Throughput 3173.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 531520.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 154813.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1112010.8 KBps (30.0 s, 2 samples)
Pipe Throughput 1089664.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 215704.3 lps (10.0 s, 7 samples)
Process Creation 10593.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3097.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 457.4 lpm (60.1 s, 2 samples)
System Call Overhead 1684252.9 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 16757544.2 1436.0
Double-Precision Whetstone 55.0 2252.6 409.6
Execl Throughput 43.0 3173.0 737.9
File Copy 1024 bufsize 2000 maxblocks 3960.0 531520.2 1342.2
File Copy 256 bufsize 500 maxblocks 1655.0 154813.8 935.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 1112010.8 1917.3
Pipe Throughput 12440.0 1089664.8 875.9
Pipe-based Context Switching 4000.0 215704.3 539.3
Process Creation 126.0 10593.9 840.8
Shell Scripts (1 concurrent) 42.4 3097.9 730.6
Shell Scripts (8 concurrent) 6.0 457.4 762.4
System Call Overhead 15000.0 1684252.9 1122.8
========
System Benchmarks Index Score 893.7
6、丢包测试
Ping from 10.0.0.6 to 31.220.xxx.xxx
==============================================================================
03/20 22:27:18.444 Ping to 31.220.xxx.xxx with 32 bytes of data and 32 of TTL:
03/20 22:27:18.782 PingMin #1 Reply 32 bytes from 31.220.xxx.xxx: time=336ms TTL=46, ave=336.00ms
03/20 22:27:19.776 PingMax #2 Reply 32 bytes from 31.220.xxx.xxx: time=337ms TTL=46, ave=336.50ms
03/20 22:27:20.781 PingMax #3 Reply 32 bytes from 31.220.xxx.xxx: time=339ms TTL=46, ave=337.33ms
03/20 22:27:21.782 PingMax #4 Reply 32 bytes from 31.220.xxx.xxx: time=341ms TTL=46, ave=338.25ms
03/20 22:27:22.773 PingMin #5 Reply 32 bytes from 31.220.xxx.xxx: time=333ms TTL=46, ave=337.20ms
03/20 22:27:23.766 PingMin #6 Reply 32 bytes from 31.220.xxx.xxx: time=326ms TTL=46, ave=335.33ms
03/20 22:27:24.765 PingMin #7 Reply 32 bytes from 31.220.xxx.xxx: time=325ms TTL=46, ave=333.86ms
03/20 22:27:26.765 PingMin #9 Reply 32 bytes from 31.220.xxx.xxx: time=324ms TTL=46, ave=332.00ms
03/20 22:27:27.759 PingMin #10 Reply 32 bytes from 31.220.xxx.xxx: time=323ms TTL=46, ave=331.10ms
03/20 22:27:36.310 超时 #18 *****(32 bytes) 请求超时。
03/20 22:27:37.779 === 20 有效发送, 19 接收, 5.00% 丢失, 333.37ms 平均值 ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间: 2018/03/20 22:27:18
经过时间: 000:00:19
结束时间: 2018/03/20 22:27:37
----------------
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 323ms, 最大值 341ms, 平均值 333.37ms
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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