tsukaeru 512MB内存 100M带宽不限流量日本KVM VPS测评

BFDZ

VPS

发布于：2018年6月8日

tsukaeru VPS购买教程：tsukaeru日本100M不限流量KVM VPS购买、账号验证、VPS使用教程
每月18元，日本100M不限流量的KVM VPS，电信、联通直连，移动绕香港，性能、I/O、网络都很不错。
关于折扣：为一次性折扣。

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1、系统信息、带宽、I/O测试

CPU model            : Intel(R) Xeon(R) CPU E5-2630 v3 @ 2.40GHz
Number of cores      : 1
CPU frequency        : 2397.220 MHz
Total size of Disk   : 18.2 GB (1.3 GB Used)
Total amount of Mem  : 493 MB (71 MB Used)
Total amount of Swap : 1906 MB (0 MB Used)
System uptime        : 0 days 0 hour 1 min
Load average         : 0.01, 0.01, 0.00
OS                   : Debian GNU/Linux 7
Arch                 : x86_64 (64 Bit)
Kernel               : 3.2.0-5-amd64
Virt                 : parallels
----------------------------------------------------------------------
I/O speed( 32M )     : 555 MB/s
I/O speed( 256M )    : 204 MB/s
I/O speed( 2G )      : 887 MB/s
Average I/O speed    : 548.7 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency     
Normal Node       81.03 Mbit/s      238.93 Mbit/s       42.912 ms  
Xiangyang CT      82.60 Mbit/s      219.09 Mbit/s       66.338 ms  
Shanghai  CT      37.61 Mbit/s      139.29 Mbit/s       44.054 ms  
Chengdu   CT      50.23 Mbit/s      1.69 Mbit/s         000.000 ms 
Xi'an     CU      56.41 Mbit/s      170.04 Mbit/s       101.091 ms 
Shanghai  CU      86.46 Mbit/s      258.93 Mbit/s       48.069 ms  
Chongqing CU      78.34 Mbit/s      176.83 Mbit/s       64.392 ms  
Xi'an     CM      96.28 Mbit/s      259.48 Mbit/s       103.328 ms 
Shanghai  CM      2.02 Mbit/s       14.75 Mbit/s        99.037 ms  
Chengdu   CM      12.97 Mbit/s      118.28 Mbit/s       279.422 ms 
----------------------------------------------------------------------
Total time   : 4 min 26 sec
Current time : 2018-06-05 15:18:13
Finished！

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by CHINA UNICOM JIANGSU COMPANY (Nanjing) [117.08 km]: 42.539 ms
Testing download speed...........................
Download: 263.24 Mbit/s
Testing upload speed.............................
Upload: 88.56 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, 55.2358 s, 4.9 MB/s

5、UnixBench跑分

Benchmark Run: Tue Jun 05 2018 15:24:16 - 15:52:28
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       30188120.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3599.4 MWIPS (9.8 s, 7 samples)
Execl Throughput                               3508.9 lps   (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        762094.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          211887.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1932912.1 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1168163.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 160235.3 lps   (10.0 s, 7 samples)
Process Creation                               9495.2 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   6447.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    845.8 lpm   (60.0 s, 2 samples)
System Call Overhead                         924254.8 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   30188120.3   2586.8
Double-Precision Whetstone                       55.0       3599.4    654.4
Execl Throughput                                 43.0       3508.9    816.0
File Copy 1024 bufsize 2000 maxblocks          3960.0     762094.3   1924.5
File Copy 256 bufsize 500 maxblocks            1655.0     211887.8   1280.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1932912.1   3332.6
Pipe Throughput                               12440.0    1168163.0    939.0
Pipe-based Context Switching                   4000.0     160235.3    400.6
Process Creation                                126.0       9495.2    753.6
Shell Scripts (1 concurrent)                     42.4       6447.4   1520.6
Shell Scripts (8 concurrent)                      6.0        845.8   1409.6
System Call Overhead                          15000.0     924254.8    616.2
                                                                   ========
System Benchmarks Index Score                                        1128.1

6、丢包测试

Ping from 192.168.0.29 to 121.50.xxx.xxx
==============================================================================
06/05 14:24:56.117         Ping to 121.50.xxx.xxx with 32 bytes of data and 32 of TTL:
06/05 14:24:56.207 PingMin #1 Reply 32 bytes from 121.50.xxx.xxx: time=85ms TTL=49, ave=85.00ms
06/05 14:24:57.196 PingMax #2 Reply 32 bytes from 121.50.xxx.xxx: time=86ms TTL=49, ave=85.50ms
06/05 14:24:58.196 PingMin #3 Reply 32 bytes from 121.50.xxx.xxx: time=84ms TTL=49, ave=85.00ms

06/05 14:25:02.218 PingMax #7 Reply 32 bytes from 121.50.xxx.xxx: time=104ms TTL=49, ave=87.43ms

06/05 14:25:09.216 PingMax #14 Reply 32 bytes from 121.50.xxx.xxx: time=106ms TTL=49, ave=87.79ms

06/05 14:25:17.257 PingMax #22 Reply 32 bytes from 121.50.xxx.xxx: time=144ms TTL=49, ave=90.45ms

06/05 14:26:23.283 PingMax #88 Reply 32 bytes from 121.50.xxx.xxx: time=176ms TTL=49, ave=91.27ms

06/05 14:26:35.197         === 100 有效发送,   100 接收,     0.00% 丢失, 91.33ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/06/05 14:24:56
经过时间:            000:01:39
结束时间:  2018/06/05 14:26:35
----------------
    100 总计发送  
    0 无效接收 (除了超时的其它错误)                
----------------
    100 有效发送  
    100 有效接收      
    0 timed out (0.00% 丢失)
Ping 最小值  84ms, 最大值  176ms, 平均值  91.33ms