How about V.PS? Evaluate the real situation of Japan VPS (Osaka Data Center)!

How about v.ps? v.ps How about Osaka, Japan? v.ps has two data centers in Japan, located in Tokyo and Osaka, Japan. Tokyo is the Japan SoftBank line, and Osaka is the Japan Iij line. Today we are discussing and evaluating the Japan Osaka IIJ. According to official data, the default bandwidth is 1Gbps, using KVM virtualization, pure SSD RAID10 array... What is the actual effect? Is it suitable for the Internet environment in mainland China? Let’s take a look at it in detail. The evaluation data is for reference only!

Official website: https://v.ps, you read that correctly, the URL is https://v.ps

KVM virtualization, SSD RAID10 array, 1Gbps bandwidth, one IPv4, traffic can be purchased by DIY

Memory	CPU	SSD	Traffic	Price	Purchase
1G	2 cores	20G	1T/month	€6.95/month	Link
2G	2 cores	30G	1T/month	€7.95/month	Link
4G	4 cores	80G	1T/month	€9.95/month	Link
8G	8 cores	40G	1T/month	€19.95/month	Link

The CPU model of VPS Hen is e5-2678v3 (usually dual-channel 24 cores, 48 ​​threads, main frequency 2.5GHz, acceleration 3.1GHz), BBR is enabled, and its own XTOM network, the current I/O is approximately 194MB/ S:

FIO tests reading and writing data, roughly as follows:

The three networks in mainland China have tested the uplink and downlink bandwidth of multi-nodes. The approximate data are as follows:

Same test, let’s see the effect of the backbone network blocking period during the evening peak:

speedtest test results of some international nodes:

Data of some nodes in Asia region of speedtest:

iperf3 tests the effects of several European and American nodes:

For the above test, switch to IPv6 environment and continue running:

The files stored on the test chicken can be downloaded directly from the browser using Guangzhou Unicom’s home bandwidth. Let’s take a look at the speed:

At the evening rush hour, let’s continue to see how the download speed is:

Evening peak, Sichuan Meishan China Unicom, download speed:

In the evening peak, the download speed of Hubei Shiyan Telecom (VPS bandwidth is 100M):

Latency test data of multi-nodes of three networks in mainland China:

Telecom outbound journey: backbone network docking with IIJ

China Unicom's outbound journey: backbone docking with IIJ

Mobile outbound journey: directly connect to the mobile Tokyo node, then transfer to level 3 and then go to the computer room

Telecom return trip: I took IIJ to return to China

China Unicom return trip: take Iij back to China

Mobile return:

Beijing direction: Take Japan level 3 to connect with the mobile node in Tokyo and directly connect back to China

Shanghai/Guangzhou direction: Take Japan NTT to Hong Kong, and then directly connect back to the mainland from the mobile Hong Kong node

tiktok unlock: invalid

Unblocking some cross-region streaming media:

Some Japanese streaming media unblocked:

VPS performance, some test results:

A rough summary:

At present, the performance shortcoming of VPS is hard disk I/O. The CPU is relatively outdated compared to other computer rooms of v.ps, but it should be fine for general personal tasks;

Network,

Both China Telecom and China Unicom are two-way IIJ links. For China Mobile, you can go directly to Japan and take NTT for the return trip to Hong Kong and back. The speed of movement will not have much impact. China Mobile still has its own links in Asia. of advantages.

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