Ethereum: Identifying Your Bitcoin Version
If you’re running Ethereum (not Bitcoin) on your server, it’s likely that the version number printed by ./bitcoind -version or similar commands is incorrect. In this article, we’ll walk you through a step-by-step process to identify the correct version of Ethereum.
Why Is Bitcoin Version Important?
Before we dive into the solution, let’s quickly cover why knowing your Bitcoin version is important:
- Compatibility: Some programs and services may require specific Bitcoin versions.
- Security: Using an outdated Bitcoin version can leave you vulnerable to security exploits.
- Optimization
: Knowing the correct version of Bitcoin can help optimize your server for better performance.
Step-by-Step Solution
- Run
./bitcoind -versionand Identify the Version
* Open a terminal on your server and navigate to where ./bitcoind is located.
* Run ./bitcoind -version and take note of the version printed (e.g., “Bitcoin: No version specified”).
- Check for Additional Output
* You might see additional output that indicates a specific Bitcoin version, such as:
* “Bitcoin: [Version Number] (includes changes since 2018-01-21)”
* “Bitcoin: 0.15.2 (unstable) – unstable”
- Identify the Correct Version
* Look for any mention of the correct version number in the additional output.
- Verify with
./bitcoind --version
* You can also use ./bitcoind --version to check the version without printing it out.
Example Output and Explanation
Here’s an example of what you might see when running ./bitcoind -version:
Bitcoin: 0.15.2 (unstable) - unstable
In this output, we can identify that the correct version number is indeed “0.15.2”.
Tips and Precautions
- Make sure to use a terminal or command prompt instead of running
./bitcoinddirectly from your server.
- Some programs may require specific Bitcoin versions, so it’s always good to verify.
By following these steps, you should be able to identify the correct version of Ethereum on your server. If you’re still unsure or encounter any issues, feel free to ask!
