If you run into issues with Vagrant, enabling logging can divulge helpful information in order to troubleshoot your issues. To enable logging, the VAGRANT_LOG environmental variable must be set to the desired log level name, such as INFO or DEBUG. For example, on linux systems:
$ VAGRANT_LOG=INFO vagrant upOn Windows, you must use set to set an environmental variable:
> set VAGRANT_LOG=INFO
> vagrant upUsers are encouraged to start with the INFO level, as it adds a significant amount of additional information over the default output without becoming unreadable.
If you plan on submitting a bug report or an issue, please attach DEBUG level log output of the command that fails.