# Package management¶

Nebula Dashboard Enterprise Edition supports managing Nebula Graph installation packages, such as downloading the community edition installation packages or manually uploading the installation packages.

## Precautions¶

• Only the admin user can manage the installation package.

## View packages¶

1. At the top navigation bar of the Dashboard Enterprise Edition page, click System Settings.

2. On the left-side navigation bar of the page, click Package Management, and the list of existing installation packages are displayed on the right-side, showing the package name, version, size, and created time.

Users can filter packages through the search box in the upper right corner.

1. At the top navigation bar of the Dashboard Enterprise Edition page, click System Settings.

2. On the left-side navigation bar of the page, click Package Management.

3. Click Download Package, select the installation package you want to download. The description are as follows:

Note

If you download an existing installation package, the system will prompt you to overwrite the existing installation package.

• Version: Supports stable versions later than v2.5. It is recommended to use the latest version.
• Platform: Supports CentOS 7/8 and Ubuntu 1604/1804/2004.
• Package Type: Supports RPM, DEB and tar.gz.

Users can view the download task information in task center, the task type is package download. If the task status is success, users can return to the Package Management page to view the newly downloaded installation package.

If the required installation package is not listed in the downloaded list, users can manually upload installation packages, such as upload an enterprise edition installation package.

1. At the top navigation bar of the Dashboard Enterprise Edition page, click System Settings.

2. On the left-side navigation bar of the page, click Package Management.

3. Click Upload Package, select the local installation package you want to upload. The package type can be RPM, DEB, or tar.gz. View the upload progress on the upper of the page and wait until the upload is complete.

Users can view the upload task information in task center, the task type is package upload. If the task status is success, users can return to the Package Management page to view the newly uploaded installation package.

## Delete packages¶

1. At the top navigation bar of the Dashboard Enterprise Edition page, click System Settings.

2. On the left-side navigation bar of the page, click Package Management, and the list of existing installation packages are displayed on the right-side. Locate the installation package you want to delete.

3. In the operation column of the target installation package, click Delete and confirm.

## FAQ¶

### How to resolve the error Request Entity Too Large?¶

If users use Nginx as the reverse proxy, the default limit for uploaded files is 1 MB. Add client_max_body_size 200m; to the http{} section of nginx.conf, that means the file of up to 200 MB is allowed to be uploaded.

Last update: July 20, 2022