What about Lycra Cloud? Simple evaluation of Zhenjiang cloud server

LCayun operates cloud server and independent server businesses in many data centers in mainland China and abroad. Cloud servers in mainland China are distributed in Zhenjiang, Shaoxing, and Suqian. Today we will focus on the Zhenjiang cloud server business. Zhenjiang cloud server adopts flexible configuration and supports customized memory, CPU, hard disk (main disk, data disk), bandwidth, snapshot, backup... The price starts from only 58 yuan! What is the actual use effect? Please see this evaluation data for reference only.

Zhenjiang Cloud Server: https://www..com/cart?fid=10&gid=29

Zhenjiang high-frequency game cloud server: https://www.lcayun.com/cart?fid=10&gid=31

Here I chose a cloud server with 4G memory to run a test!

The CPU model is e5-2680v4 (generally dual-channel, 28 cores, 56 threads, main frequency 2.4GHz, acceleration 3.3GHz), KVM virtualization, Telecom Jiangsu backbone network, the current hard disk I/O is approximately 480MB/S:

FIO tests hard disk read and write, the approximate data is as follows:

DD test reading and writing is roughly as follows:

Latency detection data of multiple nodes in mainland China:

The default bandwidth is 30Mbps. We used speedtest to test uplink and downlink on different nodes of the three networks in mainland China to see how much bandwidth data can be run. The results are as follows:

Continue to look at the evening peak period. The data is as follows. Compare it yourself:

speedtest international node data:

speedtest test data in Asia:

Files stored on test VPS, Guangzhou Unicom home broadband download, approximate speed:

Continue to look at the download speed during the evening peak:

Evening peak, Hubei Shiyan Telecom, download speed:

Evening peak, Sichuan Meishan China Unicom, download speed:

Let’s run another performance test:

A rough summary:

Since it is a cloud server in mainland China, routing and other issues can be omitted. What we focus on is latency, sufficient bandwidth, CPU performance, and hard disk I/O. Judging from the above test data, they are still the same. It's quite good, and it should be a good choice for applications such as website building. Website building in mainland China, recommended!

Of course, judging from speedtest’s international and Asian node test data, mainland China’s cloud server website building may not be effective for foreign users to access.

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