Krypt 1GB内存 洛杉矶 VMware VPS 测评

         

详情:Krypt:$5/月/1GB内存/30GB空间/1TB流量/VMware/洛杉矶
该测评机由Telegram群友提供,在此感谢。
Krypt的网络不是盖的,这晚上9点高峰区轻松4K啊。

1、系统信息、带宽、I/O测试

CPU model            : Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz
Number of cores      : 1
CPU frequency        : 2600.000 MHz
Total size of Disk   : 27.4 GB (1.6 GB Used)
Total amount of Mem  : 996 MB (194 MB Used)
Total amount of Swap : 3071 MB (0 MB Used)
System uptime        : 0 days 0 hour 0 min
Load average         : 0.19, 0.06, 0.02
OS                   : CentOS 6.9
Arch                 : x86_64 (64 Bit)
Kernel               : 2.6.32-504.3.3.el6.x86_64
Virt                 : vmware
----------------------------------------------------------------------
I/O speed( 32M )     : 266 MB/s
I/O speed( 256M )    : 94.8 MB/s
I/O speed( 2G )      : 90.5 MB/s
Average I/O speed    : 150.4 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency
Normal Node       157.93 Mbit/s     373.97 Mbit/s       19.654 ms
Shanghai  CT      2.74 Mbit/s       8.18 Mbit/s         474.586 ms
Chengdu   CT      7.07 Mbit/s       71.81 Mbit/s        572.307 ms
Xi'an     CU      21.73 Mbit/s      106.70 Mbit/s       395.618 ms
Shanghai  CU      64.92 Mbit/s      50.91 Mbit/s        187.903 ms
Chongqing CU      4.27 Mbit/s       0.00 Mbit/s         000.000 ms
Xi'an     CM      58.25 Mbit/s      136.82 Mbit/s       221.678 ms
Chengdu   CM      41.19 Mbit/s      4.52 Mbit/s         241.711 ms
----------------------------------------------------------------------
Total time   : 4 min 20 sec
Current time : 2017-11-22 19:58:35
Finished!

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Comcast (Sacramento, CA) [11.99 km]: 14.581 ms
Testing download speed................................................................................
Download: 433.64 Mbit/s
Testing upload speed................................................................................................
Upload: 423.58 Mbit/s

3、国内访问速度
krypt-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, 86.5019 s, 3.1 MB/s

5、UnixBench跑分

Benchmark Run: Wed Nov 22 2017 20:23:31 - 20:52:13
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       26073273.2 lps   (10.1 s, 7 samples)
Double-Precision Whetstone                     2683.4 MWIPS (12.5 s, 7 samples)
Execl Throughput                               1637.0 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        687645.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          200136.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1385846.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1539514.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 123993.6 lps   (10.0 s, 7 samples)
Process Creation                               7173.4 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   2892.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    398.9 lpm   (60.1 s, 2 samples)
System Call Overhead                        1895384.7 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   26073273.2   2234.2
Double-Precision Whetstone                       55.0       2683.4    487.9
Execl Throughput                                 43.0       1637.0    380.7
File Copy 1024 bufsize 2000 maxblocks          3960.0     687645.8   1736.5
File Copy 256 bufsize 500 maxblocks            1655.0     200136.3   1209.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1385846.6   2389.4
Pipe Throughput                               12440.0    1539514.1   1237.6
Pipe-based Context Switching                   4000.0     123993.6    310.0
Process Creation                                126.0       7173.4    569.3
Shell Scripts (1 concurrent)                     42.4       2892.9    682.3
Shell Scripts (8 concurrent)                      6.0        398.9    664.9
System Call Overhead                          15000.0    1895384.7   1263.6
                                                                   ========
System Benchmarks Index Score                                         894.0

6、丢包测试
krypt-db.jpg

7、路由追踪
电信
krypt-trac-dx.jpg

联通
krypt-trac-lt.jpg

移动
krypt-trac-yd.jpg

8、Youtube速度测试
krypt-youtube.jpg

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