There is no root username and password after gitlab installation

GitLab is a web-based Git warehouse management tool. It provides code management, Issue tracking, CI/CD and other functions, and is very suitable for team collaboration development. However, after installing GitLab, sometimes you will be unable to log in, prompting that you do not have a root username and password. The following describes how to solve this problem in detail.

1. Confirm whether the installation is complete

First, confirm whether the installation of GitLab is complete. During the installation process, GitLab will create a root user and prompt you to set a root password. If the installation is successful, you should be able to log in to GitLab through the username root and the password you just set. If you cannot log in, the installation may not be completed or there may be other problems.

2. Check the status of GitLab

Next, we need to check the status of GitLab. You can check it with the following command:

sudo gitlab-ctl status

If all services are running normally, then this GitLab instance should be working normally. But if we find that some services are not running properly, then we need to restart them. You can use the following command to restart all services:

sudo gitlab-ctl restart

3. Reset the root user password

If the status of GitLab is normal, then the instructions appear The problem is most likely the root user's password. You can reset the password of the root user through the following command:

sudo gitlab-rake "gitlab:password:reset"

After executing this command, GitLab will prompt you which one you want to reset. The user's password. Here, you can choose to reset the root user's password. Enter the name of root and press Enter. GitLab will randomly generate a password and then display the password on the terminal.

4. Try to log in with a new password

Now, you can use the new password you just generated to log in to GitLab as the root user. If you still cannot log in, there may be other problems with the installation. You can try reinstalling GitLab.

Summary

The above is the method to solve the problem of no root username and password after GitLab installation. This is a relatively common problem. When using GitLab, we need to carefully check each step to ensure that GitLab can work correctly. If you have other questions, you can check GitLab's official documentation or visit GitLab's community support website for help.

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