Simple evaluation of hncloud US OpenStack cloud server, high-end network AS4809+AS9929

hncloud (Warner Cloud) focuses on cloud servers (based on OpenStack cloud architecture) and independent server services in computer rooms in Hong Kong and the United States, and is also connected to the cn2 gia+bgp network. We have previously evaluated cloud servers in Hong Kong and independent servers in the United States and Hong Kong. This time we have completed the evaluation of the last American cloud server. The data is for reference only!

Official website: https://www.hncloud.com

The CPU is e5-2680v3, clocked at 2.5GHz, BBR is enabled, and the hard disk I/O is about 146MB/S; we have a cloud server with 8G memory, 4 cores, 50G hard disk, and 10M bandwidth for everyone to test:

FIO test presented:

Whether a VPS is good or not depends on how much bandwidth it can run... Tested using speedtest.net's three network nodes in mainland China, the bandwidth is almost full:

Tests of other nodes in speedtest.net Asia:

iperf3 running in Europe and America:

80 nodes in mainland China test IP ping, the data is as follows:

Save a file on the test VPS, and the webmaster can download it directly using the Chrome browser locally. Check the speed, which is approximately 1202KB/S:

At the evening peak, which is what everyone calls the backbone network explosion, the download speed is 1110KB/S, which is 100KB faster than attenuated during the day:

Outbound telecommunications, direct backbone connection:

China Unicom's outbound journey is also a direct backbone connection:

Mobile outbound is also directly connected after CMI

Return to China Telecom: all via CN2

Return to China Unicom: use China Unicom’s high-end AS9929 network to return home

Return to China Mobile: Use China Unicom’s high-end AS9929 network link to return home

Finally, take a look at the Unix bench. The single core is 973 and the 4-core is 3035. It’s not bad. In fact, this core should be a hyper-threaded core:

To summarize:

It adopts the most popular and mature cloud architecture OpenStack to ensure stability and reliability. The official promotion is to provide up to 800Gbps DDoS defense (of course it is charged). Each cloud server comes with 10Gbps defense for free by default. Maybe it is for defense. It sacrifices the outbound journey and goes straight to the backbone large-bandwidth direct connection; for Without slowing down the speed, the three backhaul networks use high-end Telecom AS4809 (CN2 GIA) and China Unicom AS9929 to achieve acceleration. Among them, China Mobile is forced to use China Unicom AS9929 link to ensure high-speed return to China. Overall, the OpenStack cloud architecture has good defense, good network speed, and is reliable, and it is worth recommending!

Official website: https://www.hncloud.com

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