极光KVM 768MB内存 洛杉矶PZ KVM VPS测评

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详情:极光KVM:11元/月/384MB内存/5GB SSD空间/500GB流量/KVM/洛杉矶PZ

1、系统信息、带宽、I/O测试

 CPU Model            : QEMU Virtual CPU version 2.5+
 CPU Cores            : 1 Cores @ 2999.998 MHz x86_64
 CPU Cache            : 16384 KB
 OS                   : Debian GNU/Linux 8 (64 Bit) KVM
 Kernel               : 3.16.0-6-amd64
 Total Space          : 8.9 GB (1.1 GB Used)
 Total RAM            : 746 MB (297 MB Used 15 MB Buff)
 Total SWAP           : 1023 MB (0 MB Used)
 Uptime               : 0 days 0 hour 3 min
 Load average         : 0.57, 0.16, 0.05
 ASN & ISP            : AS40676, Wawahost Technology
 Organization         : Psychz Networks
 Location             : Durian Tunggal, Malaysia / MY
 Region               : Melaka
----------------------------------------------------------------------
 I/O Speed( 1.0GB )   : 148 MB/s
 I/O Speed( 1.0GB )   : 227 MB/s
 I/O Speed( 1.0GB )   : 359 MB/s
 Average I/O Speed    : 244.7 MB/s
----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency
 Speedtest.net    33.00 Mbit/s      121.29 Mbit/s       299.073 ms
 Shanghai  CT     34.53 Mbit/s      25.32 Mbit/s        162.313 ms
 Kunming   CT     22.00 Mbit/s      33.83 Mbit/s        166.846 ms
 Chengdu   CT     10.13 Mbit/s      289.30 Mbit/s       202.931 ms
 Shanghai  CU     11.99 Mbit/s      239.45 Mbit/s       180.187 ms
 Xi'an     CU     66.26 Mbit/s      178.99 Mbit/s       290.458 ms
 Chongqing CU     5.39 Mbit/s       11.02 Mbit/s        350.928 ms
 Xi'an     CM     26.47 Mbit/s      197.82 Mbit/s       248.97 ms
 Chengdu   CM     3.34 Mbit/s       4.39 Mbit/s         000.000 ms
----------------------------------------------------------------------
 Finished in  : 4 min 16 sec
 Timestamp    : 2018-06-26 22:30:30 GMT+8

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Celcom Axiata (Kuching) [261.29 km]: 208.934 ms
Testing download speed...........................
Download: 118.84 Mbit/s
Testing upload speed.............................
Upload: 17.38 Mbit/s

3、国内访问速度
极光KVM-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, 8.07406 s, 33.2 MB/s

5、UnixBench跑分

Benchmark Run: Tue Jun 26 2018 21:53:17 - 22:21:22
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       34367636.8 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4575.1 MWIPS (9.9 s, 7 samples)
Execl Throughput                               2733.1 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        194591.7 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           51426.7 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        632155.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                              304426.3 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  76567.1 lps   (10.0 s, 7 samples)
Process Creation                               6129.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   3597.3 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    504.0 lpm   (60.1 s, 2 samples)
System Call Overhead                         274381.5 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   34367636.8   2945.0
Double-Precision Whetstone                       55.0       4575.1    831.8
Execl Throughput                                 43.0       2733.1    635.6
File Copy 1024 bufsize 2000 maxblocks          3960.0     194591.7    491.4
File Copy 256 bufsize 500 maxblocks            1655.0      51426.7    310.7
File Copy 4096 bufsize 8000 maxblocks          5800.0     632155.5   1089.9
Pipe Throughput                               12440.0     304426.3    244.7
Pipe-based Context Switching                   4000.0      76567.1    191.4
Process Creation                                126.0       6129.8    486.5
Shell Scripts (1 concurrent)                     42.4       3597.3    848.4
Shell Scripts (8 concurrent)                      6.0        504.0    840.0
System Call Overhead                          15000.0     274381.5    182.9
                                                                   ========
System Benchmarks Index Score                                         550.2

6、丢包测试

Ping from 10.0.0.20 to 103.116.xxx.xxx
==============================================================================
06/26 22:37:55.472         Ping to 103.116.xxx.xxx with 32 bytes of data and 32 of TTL:
06/26 22:37:55.769 PingMin #1 Reply 32 bytes from 103.116.xxx.xxx: time=305ms TTL=52, ave=305.00ms
06/26 22:37:56.769 PingMin #2 Reply 32 bytes from 103.116.xxx.xxx: time=298ms TTL=52, ave=301.50ms
06/26 22:37:57.761 PingMin #3 Reply 32 bytes from 103.116.xxx.xxx: time=296ms TTL=52, ave=299.67ms
06/26 22:38:00.746 PingMin #6 Reply 32 bytes from 103.116.xxx.xxx: time=293ms TTL=52, ave=297.67ms
06/26 22:38:02.747 PingMin #8 Reply 32 bytes from 103.116.xxx.xxx: time=291ms TTL=52, ave=296.25ms
06/26 22:38:11.746 PingMin #17 Reply 32 bytes from 103.116.xxx.xxx: time=287ms TTL=52, ave=296.24ms
06/26 22:38:15.745 PingMin #21 Reply 32 bytes from 103.116.xxx.xxx: time=286ms TTL=52, ave=294.81ms
06/26 22:38:22.261  超时   #27 *****(32 bytes) 请求超时。
06/26 22:38:22.777 PingMax #28 Reply 32 bytes from 103.116.xxx.xxx: time=317ms TTL=52, ave=296.00ms
06/26 22:38:23.746 PingMin #29 Reply 32 bytes from 103.116.xxx.xxx: time=283ms TTL=52, ave=295.54ms
06/26 22:38:24.777 PingMax #30 Reply 32 bytes from 103.116.xxx.xxx: time=325ms TTL=52, ave=296.55ms
06/26 22:38:34.744 PingMin #40 Reply 32 bytes from 103.116.xxx.xxx: time=280ms TTL=52, ave=296.82ms
06/26 22:38:37.255  超时   #42 *****(32 bytes) 请求超时。
06/26 22:38:54.737 PingMin #60 Reply 32 bytes from 103.116.xxx.xxx: time=279ms TTL=52, ave=295.41ms
06/26 22:38:59.739 PingMin #65 Reply 32 bytes from 103.116.xxx.xxx: time=278ms TTL=52, ave=294.86ms
06/26 22:39:34.758         === 100 有效发送,   98 接收,     2.00% 丢失, 294.47ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2018/06/26 22:37:55
经过时间:            000:01:39
结束时间:  2018/06/26 22:39:34
----------------
    100 总计发送
    0 无效接收 (除了超时的其它错误)
----------------
    100 有效发送
    98 有效接收
    2 timed out (2.00% 丢失)
Ping 最小值  278ms, 最大值  325ms, 平均值  294.47ms

7、路由追踪
电信
极光KVM-trac-dx.jpg

联通
极光KVM-trac-lt.jpg

8、Youtube速度测试
极光KVM-youtube.jpg

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