kimsufi 加拿大 9欧特价独立服务器 ks3c 测评及购买

下面的是IE爱尔兰站,先出账单后付款。
而且新注册帐号这应该是目前唯一直接国家有china的链接,其它的只能选HongKong看客服心情审核。
KS2E法国
https://www.kimsufi.com/en/order/kimsufi.cgi?hard=1801sk902
KS3C加拿大
https://www.kimsufi.com/en/order/kimsufi.cgi?hard=1804sk932

或者
欧元区地址
2E:https://www.kimsufi.com/fr/commande/kimsufi.xml?reference=1801sk902
3C:https://www.kimsufi.com/fr/commande/kimsufi.xml?reference=1804sk932
更便宜的美国区,不用免税。
https://www.kimsufi.com/us/en/order/kimsufi.xml?reference=1804sk932

1、系统信息、带宽、I/O测试

CPU model            : Intel(R) Core(TM) i3-2130 CPU @ 3.40GHz
Number of cores      : 4
CPU frequency        : 3281.531 MHz
Total size of Disk   : 1843.2 GB (1.2 GB Used)
Total amount of Mem  : 7722 MB (103 MB Used)
Total amount of Swap : 2044 MB (0 MB Used)
System uptime        : 0 days, 0 hour 51 min
Load average         : 0.06, 0.05, 0.05
OS                   : CentOS 7.4.1708
Arch                 : x86_64 (64 Bit)
Kernel               : 3.10.0-693.5.2.el7.x86_64
----------------------------------------------------------------------
I/O speed(1st run)   : 175 MB/s
I/O speed(2nd run)   : 168 MB/s
I/O speed(3rd run)   : 172 MB/s
Average I/O speed    : 171.7 MB/s
----------------------------------------------------------------------
Node Name                       IPv4 address            Download Speed
CacheFly                        205.234.175.175         11.2MB/s
Linode, Tokyo, JP               106.187.96.148          7.06MB/s
Linode, Singapore, SG           139.162.23.4            4.11MB/s
Linode, London, UK              176.58.107.39           8.71MB/s
Linode, Frankfurt, DE           139.162.130.8           5.48MB/s
Linode, Fremont, CA             50.116.14.9             945KB/s
Softlayer, Dallas, TX           173.192.68.18           10.9MB/s
Softlayer, Seattle, WA          67.228.112.250          10.5MB/s
Softlayer, Frankfurt, DE        159.122.69.4            9.95MB/s
Softlayer, Singapore, SG        119.81.28.170           4.05MB/s
Softlayer, HongKong, CN         119.81.130.170          5.18MB/s

2、上传/下载带宽测试

Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by HOTServers LLC (Montreal, QC) [0.63 km]: 1.971 ms
Testing download speed................................................................................
Download: 91.88 Mbit/s
Testing upload speed................................................................................................
Upload: 94.43 Mbit/s

3、国内访问速度
ks-ca-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, 184.025 s, 1.5 MB/s

5、UnixBench跑分

Benchmark Run: Fri Nov 17 2017 01:21:38 - 01:49:47
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       38475972.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4503.0 MWIPS (10.0 s, 7 samples)
Execl Throughput                               5250.7 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        933861.5 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          277270.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2151355.1 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1744092.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 261423.1 lps   (10.0 s, 7 samples)
Process Creation                              16289.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   8798.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2224.1 lpm   (60.0 s, 2 samples)
System Call Overhead                        2718001.0 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   38475972.5   3297.0
Double-Precision Whetstone                       55.0       4503.0    818.7
Execl Throughput                                 43.0       5250.7   1221.1
File Copy 1024 bufsize 2000 maxblocks          3960.0     933861.5   2358.2
File Copy 256 bufsize 500 maxblocks            1655.0     277270.5   1675.4
File Copy 4096 bufsize 8000 maxblocks          5800.0    2151355.1   3709.2
Pipe Throughput                               12440.0    1744092.0   1402.0
Pipe-based Context Switching                   4000.0     261423.1    653.6
Process Creation                                126.0      16289.0   1292.8
Shell Scripts (1 concurrent)                     42.4       8798.9   2075.2
Shell Scripts (8 concurrent)                      6.0       2224.1   3706.8
System Call Overhead                          15000.0    2718001.0   1812.0
                                                                   ========
System Benchmarks Index Score                                        1745.1
------------------------------------------------------------------------
Benchmark Run: Fri Nov 17 2017 01:49:47 - 02:17:59
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables       81562956.1 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    14693.1 MWIPS (10.0 s, 7 samples)
Execl Throughput                              14345.8 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1010600.2 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          282148.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2532036.9 KBps  (30.0 s, 2 samples)
Pipe Throughput                             4112595.9 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 960942.1 lps   (10.0 s, 7 samples)
Process Creation                              42099.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  17178.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2335.4 lpm   (60.0 s, 2 samples)
System Call Overhead                        6348178.6 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   81562956.1   6989.1
Double-Precision Whetstone                       55.0      14693.1   2671.5
Execl Throughput                                 43.0      14345.8   3336.2
File Copy 1024 bufsize 2000 maxblocks          3960.0    1010600.2   2552.0
File Copy 256 bufsize 500 maxblocks            1655.0     282148.2   1704.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    2532036.9   4365.6
Pipe Throughput                               12440.0    4112595.9   3305.9
Pipe-based Context Switching                   4000.0     960942.1   2402.4
Process Creation                                126.0      42099.7   3341.2
Shell Scripts (1 concurrent)                     42.4      17178.6   4051.6
Shell Scripts (8 concurrent)                      6.0       2335.4   3892.3
System Call Overhead                          15000.0    6348178.6   4232.1
                                                                   ========
System Benchmarks Index Score                                        3363.3

6、丢包测试

Ping from 192.168.16.243 to 198.100.xxx.xxx
==============================================================================
11/17 14:17:13.859         Ping to 198.100.xxx.xxx with 32 bytes of data and 32 of TTL:
11/17 14:17:14.144 PingMin #1 Reply 32 bytes from 198.100.xxx.xxx: time=282ms TTL=47, ave=282.00ms
11/17 14:17:15.131 PingMin #2 Reply 32 bytes from 198.100.xxx.xxx: time=276ms TTL=47, ave=279.00ms
11/17 14:17:16.135 PingMin #3 Reply 32 bytes from 198.100.xxx.xxx: time=273ms TTL=47, ave=277.00ms
11/17 14:17:18.130 PingMin #5 Reply 32 bytes from 198.100.xxx.xxx: time=269ms TTL=47, ave=274.60ms
11/17 14:17:26.184 PingMax #13 Reply 32 bytes from 198.100.xxx.xxx: time=326ms TTL=47, ave=276.08ms
11/17 14:17:27.195 PingMax #14 Reply 32 bytes from 198.100.xxx.xxx: time=332ms TTL=47, ave=280.07ms
11/17 14:17:28.745  超时   #15 *****(32 bytes) 请求超时。
11/17 14:17:33.746  超时   #20 *****(32 bytes) 请求超时。
11/17 14:17:33.746         === 20 有效发送,   18 接收,     10.00% 丢失, 290.72ms 平均值  ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间:  2017/11/17 14:17:13
经过时间:            000:00:19
结束时间:  2017/11/17 14:17:33
----------------
    20 总计发送
    0 无效接收 (除了超时的其它错误)
----------------
    20 有效发送
    18 有效接收
    2 timed out (10.00% 丢失)
Ping 最小值  269ms, 最大值  332ms, 平均值  290.72ms

7、硬盘时间
ks-yp.jpg

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