How about kamatera? Evaluation of Israel Haifa (Haifa) data center cloud server

kamatera has its own data center in Haifa, northern Israel, and operates the Israeli vps (Israeli cloud server) business. If your business is deployed here, it can provide better coverage for the entire Middle East. kamatera's cloud server in Haifa still uses VMware virtualization, 10Gbps bandwidth, Intel Xeon Platinum 8358P (this CPU will be launched in the second quarter of 2021), enterprise-class NVMe SSD array, and supports operating systems such as Windows and Linux... This article will Detailed evaluation is provided, the data is for reference only.

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

Established in 1995. Although the company is registered in the United States, it is actually an Israeli company; it mainly operates in Israel (5 data centers), the United States (5 data centers), Canada, the Netherlands, Germany, the United Kingdom, Italy, Sweden, Cloud server business in Spain.

Minimum configuration cloud server

I really don’t know how big the bandwidth is. The webmaster has tested cloud servers in all 18 data centers. The highest is 15Gbps and the lowest is more than 1Gbps, so I can’t tell how big it is.

• Memory: 1G
• CPU: 1 core
• Hard disk: 20G SSD (SAN array)
• Traffic/Bandwidth: 5T/month, 10Gbps
• Price: $4/month
• Purchase link

Intel Xeon Platinum 8358P (this CPU will be launched in the second quarter of 2021, 32 cores, 64 threads, 2.6GHz main frequency, 3.4GHz acceleration frequency), we can see that the bottom layer of the cloud server is VMware, and the webmaster has enabled BBR , located in Haifa, Israel, and the current I/O is roughly 1501MB/S:

Approximate data of FIO test reading and writing:

Use speedtest to run the uplink and downlink bandwidth test on the three network nodes in mainland China. The approximate data is:

Pay attention to the upstream and downstream conditions during the evening peak hours:

Test data of some international nodes of speedtest:

Test data of some nodes in speedtest Asia:

iperf3 tests the data of several European and American nodes:

For files stored on the cloud server, Guangzhou Unicom's home bandwidth can be used to download the files directly using the browser. The approximate speed is:

Same as the above test, let’s take a look at the download speed during the evening peak period:

Evening peak, Hubei Shiyan Telecom, download speed:

Evening peak, Sichuan Meishan China Unicom, download speed:

Latency test data of multiple nodes in three domestic networks:

Outward journey from Telecom: Directly connected to the Amsterdam node of Telecom in the Netherlands, then take nv.net.il to Haifa, Israel via the UK

China Unicom's outbound journey: Directly connected to China Unicom's Frankfurt node in Germany, then take twelve99 through Poland to Haifa, Israel

Mobile outbound journey: Directly connected to the mobile Los Angeles node, then take level 3 to Frankfurt, Germany and then to Israel

Telecom return:

Beijing direction: take cellcom.co.il directly to London, UK, and then directly connect back to China from China Telecom’s London node

Shanghai direction: take cellcom.co.il to Frankfurt, Germany and transfer to cogent and telecom pop back home

Guangzhou direction: Shanghai direction: take cellcom.co.il to Frankfurt, Germany, transfer to twelve99 and Telecom’s pop back home

China Unicom return trip:

Beijing/Shanghai direction: take cellcom.co.il and then twelve99 to Frankfurt, Germany, and connect directly to China from here

Guangzhou direction: The route is the same, except that it does not go through the China Unicom node and is directly connected to the backbone of the international line twelve99

Mobile return:

Beijing direction: Take cellcom.co.il to the UK and pick up twinve99 to New York-San Jose in the US. Pop from China Mobile and twist99 to the mobile node, and then directly connect back to China

Shanghai direction: Take cellcom.co.il to Germany, transfer to twinve99, connect mobile and twinve99's pop in Frankfurt, and then directly connect back to China from the mobile node

Guangzhou direction: Take cellcom.co.il to Germany, transfer to twelve99, connect the mobile and twelve99 pop in Frankfurt, then return to Hong Kong from the mobile node, and then return to China

tiktok unlock test: invalid

Partial streaming media unlocking test:

Cloud server performance test:

A rough summary:

The performance of the cloud server is quite explosive, and the test results of various parameters are very impressive, so running the load should not be a problem;

In terms of network, there is no direct connection. They all go around Europe or the United States before returning to China, so it is only suitable for business in the Middle East or Europe and the United States.

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