Brief evaluation of cloudsilk’s German AS9929 network series VPS

cloudsilk launched the "Frankfurt, Germany Continental Premium Optimized BGP (9929)" series of VPS in April. It is actually a VPS connected to the AS9929 high-end network of China Unicom and China Unicom. The default bandwidth is 500Mbps, which is very suitable for users in mainland China and Europe. , the speed should not be slow with the high-end AS9929. So what exactly is cloudsilk? We made a little chicken to give you a simple evaluation and present the data. You can decide for yourself whether it is good or not.

Official website: https://cloudsilk.io

10% off discount code: WK08GMH3OC

VPS features: KVM virtualization, pure SSD array, 500Mbps bandwidth, comes with an IPv4, AS9929 network

The CPU is AMD EPYC-MILAN series with a main frequency of 3.4GHz. The current hard disk I/O is approximately 575MB/s. The webmaster has enabled BBR by default:

FIO conducts a detailed test on the hard disk’s read and write data. The results are as follows:

Everyone should be more concerned about how fast the AS9929's high-end network can run. Let's try it with speedtest. The first one is the nearest node, and the uplink can run up to 911Mbps, which shows that it is a good one. 1Gbps bandwidth...the rest are uplink and downlink bandwidth tests of nodes in mainland China, please pay attention:

Then compare the effect during the evening peak period. The uplink bandwidth we are most concerned about has slightly attenuated, but not significantly:

Test results of other nodes in Asia:

iperf3 tests the effect of European and American nodes:

The webmaster of the file stored on Test Chicken is Guangzhou Telecom, and the download speed is 12.4MB/s:

During the evening rush hour, the download speed is still 10.6MB/s, which is still pretty cool, right?

The latency monitoring data of more than 170 nodes around the world are as follows:

On the way to Telecom, we took CN2:

For China Unicom's outbound journey, the backbone network connects to AS9929 and then takes the international AS10099:

Mobile outbound journey: China Mobile transfer to China Unicom AS9929 and then transfer to AS10099:

On the return trip, due to the partial shielding of the routes in the computer room, the three major operators in Beijing, Shanghai and Guangzhou were supposed to test a total of 9 pictures. However, in view of the fact that the foreign routes were blocked, when arriving in mainland China All are to AS9929, so just keep one:

TIKTOK test, showing German area:

Netflix, Disney, etc. also display the German area:

Some other streaming media in Europe:

Unix bench Mark, the score is awesome, right? !

A rough summary:

For the outbound journey, China Telecom takes CN2, China Unicom and China Mobile take China Unicom AS9929 to AS10099 international section to Germany;

For the return trip, it is mandatory for the three networks to take AS10099 and then AS9929 to return to China;

As for performance, the running score is about 2800, and the hard disk reading and writing are also very good. Overall, it can do anything. Review

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