HostKvm 1GB内存 新加坡100M带宽 KVM VPS测评

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详情:HostKvm:46.5元/月/1GB内存/20GB空间/650GB流量/KVM/新加坡/日本/香港
电信、联通网络不错,移动不行,配置不错。

1、系统信息、带宽、I/O测试

CPU model            : QEMU Virtual CPU version 1.5.3
Number of cores      : 2
CPU frequency        : 2199.998 MHz
Total size of Disk   : 20.0 GB (1.3 GB Used)
Total amount of Mem  : 993 MB (32 MB Used)
Total amount of Swap : 254 MB (0 MB Used)
System uptime        : 0 days 0 hour 13 min
Load average         : 0.06, 0.25, 0.14
OS                   : CentOS 7.5.1804
Arch                 : x86_64 (64 Bit)
Kernel               : 3.10.0-229.1.2.el7.x86_64
Virt                 : kvm
----------------------------------------------------------------------
I/O speed( 32M )     : 579 MB/s
I/O speed( 256M )    : 360 MB/s
I/O speed( 2G )      : 312 MB/s
Average I/O speed    : 417.0 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency
Normal Node       23.19 Mbit/s      41.03 Mbit/s        262.007 ms
Xiangyang CT      36.19 Mbit/s      66.91 Mbit/s        134.535 ms
Shanghai  CT      10.19 Mbit/s      42.42 Mbit/s        212.03 ms
Chengdu   CT      9.77 Mbit/s       64.86 Mbit/s        109.324 ms
Xi'an     CU      45.74 Mbit/s      53.04 Mbit/s        142.835 ms
Shanghai  CU      3.09 Mbit/s       31.09 Mbit/s        229.183 ms
Chongqing CU      15.91 Mbit/s      64.11 Mbit/s        128.365 ms
Xi'an     CM      72.12 Mbit/s      69.75 Mbit/s        94.031 ms
Shanghai  CM      9.24 Mbit/s       4.18 Mbit/s         243.058 ms
Chengdu   CM      5.06 Mbit/s       2.71 Mbit/s         268.333 ms
----------------------------------------------------------------------
Total time   : 4 min 20 sec
Current time : 2018-06-01 08:17:52
Finished!

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Speedtest.net (Amsterdam) [1.75 km]: 245.029 ms
Testing download speed..............................
Download: 44.36 Mbit/s
Testing upload speed................................
Upload: 24.55 Mbit/s

3、国内访问速度
HostKvm-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, 4.89853 s, 54.8 MB/s

5、UnixBench跑分

Benchmark Run: Fri Jun 01 2018 08:24:17 - 08:52:29
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       27017299.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3365.4 MWIPS (10.0 s, 7 samples)
Execl Throughput                               1951.8 lps   (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        453804.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          139574.1 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1201171.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1138135.5 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 184508.2 lps   (10.0 s, 7 samples)
Process Creation                               4510.9 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4193.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    894.9 lpm   (60.0 s, 2 samples)
System Call Overhead                        1761632.9 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   27017299.3   2315.1
Double-Precision Whetstone                       55.0       3365.4    611.9
Execl Throughput                                 43.0       1951.8    453.9
File Copy 1024 bufsize 2000 maxblocks          3960.0     453804.6   1146.0
File Copy 256 bufsize 500 maxblocks            1655.0     139574.1    843.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1201171.4   2071.0
Pipe Throughput                               12440.0    1138135.5    914.9
Pipe-based Context Switching                   4000.0     184508.2    461.3
Process Creation                                126.0       4510.9    358.0
Shell Scripts (1 concurrent)                     42.4       4193.6    989.1
Shell Scripts (8 concurrent)                      6.0        894.9   1491.5
System Call Overhead                          15000.0    1761632.9   1174.4
                                                                   ========
System Benchmarks Index Score                                         913.3
------------------------------------------------------------------------
Benchmark Run: Fri Jun 01 2018 08:52:29 - 09:20:40
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables       52563729.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     6691.4 MWIPS (9.9 s, 7 samples)
Execl Throughput                               5497.4 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        601734.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          167285.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1658390.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2180783.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 386026.9 lps   (10.0 s, 7 samples)
Process Creation                              13145.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   7285.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    984.5 lpm   (60.0 s, 2 samples)
System Call Overhead                        2879317.3 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   52563729.4   4504.2
Double-Precision Whetstone                       55.0       6691.4   1216.6
Execl Throughput                                 43.0       5497.4   1278.5
File Copy 1024 bufsize 2000 maxblocks          3960.0     601734.8   1519.5
File Copy 256 bufsize 500 maxblocks            1655.0     167285.3   1010.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    1658390.5   2859.3
Pipe Throughput                               12440.0    2180783.2   1753.0
Pipe-based Context Switching                   4000.0     386026.9    965.1
Process Creation                                126.0      13145.8   1043.3
Shell Scripts (1 concurrent)                     42.4       7285.4   1718.3
Shell Scripts (8 concurrent)                      6.0        984.5   1640.9
System Call Overhead                          15000.0    2879317.3   1919.5
                                                                   ========
System Benchmarks Index Score                                        1605.8

6、丢包测试

Ping from 192.168.0.29 to 185.239.xxx.xxx
==============================================================================
06/01 16:23:54.488         Ping to 185.239.xxx.xxx with 32 bytes of data and 32 of TTL:
06/01 16:23:54.612 PingMin #1 Reply 32 bytes from 185.239.xxx.xxx: time=120ms TTL=49, ave=120.00ms
06/01 16:23:55.600 PingMin #2 Reply 32 bytes from 185.239.xxx.xxx: time=118ms TTL=49, ave=119.00ms
06/01 16:23:59.634 PingMax #6 Reply 32 bytes from 185.239.xxx.xxx: time=150ms TTL=49, ave=123.67ms
06/01 16:24:00.641 PingMax #7 Reply 32 bytes from 185.239.xxx.xxx: time=151ms TTL=49, ave=127.57ms
06/01 16:24:01.601 PingMin #8 Reply 32 bytes from 185.239.xxx.xxx: time=117ms TTL=49, ave=126.25ms
06/01 16:24:25.660 PingMax #32 Reply 32 bytes from 185.239.xxx.xxx: time=177ms TTL=49, ave=126.06ms
06/01 16:25:33.599         === 100 有效发送,   100 接收,     0.00% 丢失, 126.10ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/06/01 16:23:54
经过时间:            000:01:39
结束时间:  2018/06/01 16:25:33
----------------
    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  117ms, 最大值  177ms, 平均值  126.10ms

7、路由追踪
电信
HostKvm-trac-dx.jpg

联通
HostKvm-trac-lt.jpg

移动
HostKvm-trac-yd1.jpg
HostKvm-trac-yd2.jpg

8、Youtube速度测试
HostKvm-youtube.jpg

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