git-maintenance:tldr:016d8
The command "git maintenance start" is used to initiate a background maintenance process in a Git repository. It is a feature introduced in Git version 2.24.0.
When you execute this command, Git starts a maintenance background process that performs various repository maintenance tasks. These tasks include cleaning up unreachable objects, pruning reflogs, repacking repositories, and performing other routine maintenance operations.
The maintenance process works in the background, allowing you to continue working with the repository while it's running. It ensures that the repository remains in a healthy state by optimizing its performance and reducing disk space usage.
Once the maintenance process starts, it will run until completion, or until explicitly stopped by using the command "git maintenance stop".
Overall, this command allows you to trigger a maintenance process in your Git repository, optimizing its performance and ensuring its health in the background.