The bench.sh script, evolved over several versions, is primarily designed for various Linux distributions, emphasizing downstream testing and IO assessments. The script aims to present test results in a visually appealing manner.

Key features of bench.sh include:

1. Displaying current system information during the test.
2. Conducting comprehensive tests by downloading from various well-known global data center test points.
3. Supporting IPv6 download speed measurement.
4. Performing IO tests three times and displaying the average results for a more accurate assessment.

Instructions:

Command 1:

wget -qO- bench.sh | bash

or

curl -Lso- bench.sh | bash

Command 2:

wget -qO- 86.re/bench.sh | bash

or

curl -so- 86.re/bench.sh | bash

Note: Bench.sh serves a dual role as both a script name and a domain name.

As follows: