What about Linode? [2022] Linode Singapore ECS evaluation sharing

linode How is the ECS of the Singapore Data Center now? Is it also suitable for domestic user groups in China? With doubt, let's open a simple evaluation of the cloud server of the Linode Singapore computer room, and share the measured data. After reading, you will naturally know the status of the Linode Singapore computer room.

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

A Singapore ECS with the lowest configuration is opened. The CPU is amd epyc 7601, 2.2GHz. Currently, I/O is about 427MB/S, and BBR is enabled:

The detailed reading and writing data of FIO to the hard disk are as follows:

Let's try the VPS network? The nearest node of speedtest displays 1Gbps for uplink and 6Gbps for downlink, and then looks at the situation of the three domestic networks: telecommunications is terrible, which is still in the daytime; China Unicom is good on the whole, and China Mobile is no less than China Telecom.

The test results of nodes in other regions of Asia are as follows:

The results of iperf3 testing European and American nodes are as follows:

The files stored by the webmaster in NGINX of the VPS under test, Guangzhou Telecom, directly downloaded the files from Chrome to test the approximate speed, and the results made people vomit blood:

The day has been miserable, and the results of the evening peak need not be thought about:

Let's take a look at the monitoring results of chicken IP latency of more than 80 nodes in China:

Telecom trip, take NTT to bypass Japan and then go to Singapore:

China Unicom also takes NTT to bypass Japan and then to Singapore:

On the mobile trip, CMI docked with PCCW, bypassed the United States and returned to Singapore:

Return to China Telecom ：

In the direction of Beijing and Shanghai, take the PCCW to bypass Los Angeles, USA;

Guangzhou direction, take Singapore NTT back;

Return to China Unicom ：

In the direction of Beijing/Guangzhou, Singapore pccw arrived at Hong Kong pccw and then AS4837 came back, which was OK;

In the direction of Shanghai, Singapore takes NTT to Japan NTT and then China Unicom AS4837 comes back;

Return trip, domestic movement:

Beijing and Shanghai: from the computer room, go to telstra to the mobile Singapore node, and then directly connect back

Guangzhou direction: Singapore, take telstra to Singapore Mobile node, then go to Hong Kong Mobile and come back

General detection of streaming media:

The IP address of IDC is largely inexplicable:

Unix bench Mark：

Roughly speaking ：

I/O is OK. Unix bench Mark is very common;

On the way to Japan, China Telecom and China Unicom bypass Japan through NTT. China Mobile is CMI docking with pccw, which is very common, and there is no high-end network;

return trip,

Telecom: I came back after detouring the United States, which was horrible;

China Unicom: It's not too bad to go back to Hong Kong via pccw or Japan via NTT;

Mobile: Direct connection or returning to Hong Kong is the most comfortable among the three operators;

If you are a telecom network, Linode's Singapore has nothing to do with you;

If you are Unicom, it is relatively OK, so so;

If you are mobile, at least the backhaul route is good. It should be comfortable in the daytime, and the peak at night may be relatively poor.