How to view the log for a failed Docker service start?

To view the log of Docker service startup failure, follow these steps:

1. Open the terminal or command prompt window.
2. Use the following command to check the status of the Docker service:
3. Please provide the status of the Docker service using the sudo systemctl command.
4. If the Docker service fails to start, it will display error messages and the path to the logs.
5. If no error message and log path are displayed, you can try using the following command to view Docker logs:
6. Show the logs for the Docker service.
7. This will display the logs for the Docker service. If the Docker service fails to start, the error message will be shown in the logs.
8. If the above methods are unsuccessful in viewing the log of Docker service startup failure, you can try checking the system logs. The location of system logs may vary depending on the operating system. Here are some common system log paths:
9. In CentOS/RHEL systems, the log file can be found at /var/log/messages.
10. Ubuntu/Debian system log file: /var/log/syslog
11. The log file for Docker can be found at C:\ProgramData\Docker\log\dockerd.log on Windows Server.
12. Open the system log file with a text editor and search for any relevant error messages indicating that the Docker service failed to start.

By examining the status of Docker services, Docker logs, and system logs, you should be able to identify the reasons for the failure of Docker service startup and the detailed error information.