What about Vultr? [2022] Silicon Valley Silicon Valley Data Center Evaluation Data Sharing

What about vultr? Can vultr still be used? Is vultr server good? This time we use vultr’s Silicon Valley computer room to do a simple evaluation and share the detailed evaluation data; there is a comparison of the morning and evening peaks of the vultr network. Through the actual measurement data, you can know how vultr is. Do you think it is good or not? Forget it!

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

AMD EPYC ROME processor has a main frequency of roughly 2GHz. It is speculated that it should be one of the three models of MD EPYC™ 7702, 7702P, and 7662, all with 64 cores and 128 threads. The current I/O is roughly 365MB/s, and BBR is turned on:

FIO tests the read and write data details of the current hard disk in detail:

Let’s take a rough look at how much upstream and downstream bandwidth the chicken can achieve?

From the perspective of the three network nodes in mainland China, the maximum uplink is 1731Mbps, and the maximum downstream is 2999Mbps. The timestamp is 12:16 am. Let’s compare the evening peak situation below.

During the evening peak period, at 21:23 pm, the attenuation of telecommunications is relatively serious;

Test results of other nodes in Asia:

The general situation of iperf3 running in Europe and the United States:

Use the Chrome browser to download the file stored on the test chicken to see the speed. It is approximately 12.1MB/s and the timestamp is 13:27:

At about 21:26 in the evening, the download speed was still 10.5MB/s. In fact, this made the webmaster feel a little incredible:

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

Telecom outbound, backbone network docking with NTT:

China Unicom outbound, backbone network docking cogent:

Mobile outbound, international CMI docking pccw:

Return to China Telecom: At this moment, take pccw to Telecom’s node in San Jose and come back directly

Return to China Unicom: Take GTT to connect with China Unicom AS4837 to return home

Return, move to mainland China:

Beijing and Guangzhou are directly connected to China Mobile’s nodes in San Jose or Seattle on the west coast of the United States;

The Shanghai direction is weird: take NTT from San Jose-Japan-Hong Kong, connect to the mobile Hong Kong node, and then come back

Basically, it’s useless to play TIKTOK:

Approximate results of other streaming media unblocking tests:

A little parameter testing about performance:

A rough summary:

The CPU score is pretty good, and the memory and hard disk read and write are also OK;

Three networks go to NTT, cogent, and pccw. This has nothing special, right?

On the return trip of the three networks, China Telecom and China Mobile are almost directly connected to China. China Unicom GTT is not bad at connecting to AS4837, right?

Generally speaking, the network backhaul should be done well in ordinary networks.

I feel sorry for everyone. Maybe someone discovered that the webmaster changed the watermark. It looks much uglier and has become bigger! There is no way, some idiots in my industry even collected the reviews I wrote, and even erased the watermarks without cleaning them thoroughly. They really got screwed and then came out to disgust us.

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