raksmartThere is an ultra-high speed Korean independent server that provides a Korean computer room. Someone askedHow about the raksmart serverWhich is better, the Korean server, the Japanese server, or the Hong Kong server?Maybe Hong Kong, South Korea, Japan and so on are the fastest in terms of speed. Here, the host evaluation is to make an actual evaluation of a server and share the measured data. The situation is just like the webmaster test, for reference only!
American companies do not require real name, Chinese and English, PayPal, Alipay, WeChat, credit card, Bitcoin and other payments.
Two models: 2 * e5-2620 (10M bandwidth, Boutique Network, and CN2 for Telecom), 2 * e5-2630L (30M bandwidth, optimized for the mainland);You can add money and bandwidth.
The test dual e5-2620v2 machine, 1T HDD, 10Mbps high-quality network bandwidth, 182MB/S hard disk I/O:
FIO test:
For speedtest.net domestic nodes, the test time is the late peak. The uplink bandwidth of 10Mbps can roughly run to 9Mbps, and the downlink bandwidth is roughly 100Mbps:
The speedtest.net test of other nodes in Asia is not much worse:
The iperf3 test makes no difference:
The webmaster is Guangzhou Telecom, and the Chrome browser directly downloads the files on the test server, which fluctuates around 970KB. This is the evening peak:
ping.chinaz.com，More than 80 nodes in China are tested as follows:
For the telecommunication journey, CN2:
Unicom goes to the destination, and the backbone network is directly connected to South Korea LG:
Mobile travel, Hong Kong CMI direct connection:
Return to China Telecom: All are based on telecom CN2 high-end network
Return to China Unicom: LG line of the machine room goes out directly and returns home
Return trip, move to China: From the perspective of routing nodes, it seems that the computer room is connected to the China Mobile line and directly connected back to China
To sum up: Telecom, two-way CN2;Unicom, the backbone network and the Korean LG are directly connected;Mobile, CMI to Korea, direct return;In general, network optimization is in place.
