How about coloring? Coloring Los Angeles VPS under simple evaluation

colocrossing At the end of November, its VPS brand was launched in the Los Angeles Data Center to provide VPS services in Los Angeles. Since the special price was as low as $10/year at that time, there was an evaluation for everyone here, and a download file was attached to facilitate everyone's testing speed. At present, the VPS of colocressing is 1Gbps bandwidth by default, and the monthly payment for 20T traffic starts from US $3.95 (1G memory, 1 core, 25G SSD). Regular Windows and Linux distributions are available. Under the confident research with interest, the data of this evaluation is only for reference.

Official website: https://cloud.colocrossing.com

Tip: It is recommended that you enable BBR on VPS, Tutorial stamp here

KVM virtual, pure SSD raid10, 1Gbps bandwidth, 20T traffic/month, with an IPv4 and Windows system

The CPU model is e5-2683v4 (released in 2016, 16 cores, 32 threads, main frequency of 2.1GHz, acceleration frequency of 3.0GHz). As you know, the CC machine room does not support IPv6 for ten thousand years, and BBR is enabled. The current hard disk I/O is about 628MB/S:

The FIO test reads and writes data. The approximate results are as follows:

Speedtest runs a round of uplink and downlink bandwidth test on the nodes of the three networks in China, and the approximate data (the EST tested in the daytime is 13 hours later than that in China):

Continue to look at the test data of the evening peak:

Test data of some international nodes in speedtest:

Test data of some Asian nodes in speedtest:

The iperf3 tests the data of several European and American nodes:

The files stored on the test VPS are downloaded from the direct browser of Guangzhou Unicom Jiakuan. The approximate speed is:

Continue to watch the download speed of the evening peak:

Evening peak, Hubei Shiyan Telecom, download speed:

Evening peak, Sichuan Meishan Unicom, download speed:

Delay test data of domestic three networks and multiple nodes:

Telecom journey: directly connect to the telecom node in San Jose and then go to Los Angeles via COgent

China Unicom: directly connect to the Los Angeles node of China Unicom, and then go to the computer room through cogent

Mobile destination: directly connect to the mobile San Jose node and then go to Los Angeles via COgent

Telecom return trip: take Twelve99, go back to China through direct connection with the peer of Telecom

Unicom return:

Beijing direction: take tweeve99, go to the sea through the east coast of the United States, go to France, go back home through Germany

Hangzhou direction: walk twolve99 to San Jose and then go back to China

Guangzhou direction: take tweeve99 to Las Vegas and then go back to China

Move backhaul:

Beijing/Guangzhou direction: tweeve99 connects to the peer in Los Angeles, and directly connects back to China

Shanghai direction: Twelve99 connects with the node of China Mobile in Los Angeles, goes directly to the node of China Mobile in Frankfurt, Germany, and then goes directly back to China

Tiktok unlocking result:

Partial cross regional streaming media unlocking: steam currency and chatgpt are OK

Some streaming media in North America are unlocked:

Server performance test:

To sum up:

At present, the server load should not be too high, it seems that it is OK;

In terms of network, the return journey of China Telecom is a direct connection, while the return journey of China Mobile in Shanghai is also a direct connection to Germany, and the return journey of China Unicom is all international routes and part of it also goes around Germany