# Backup server
 
## Role explanation
| Name | Description     |
| -------- | ------------ |
| Source  | Can upload file to it home via sftp or ftp example: webserver |
| Viewer  | Can read source home folders that have been allowed via ALC's |
| Admin   | Can manage users, ACL's and can read/write to all home folders |
 
    
## Folder locations
| Location | Description     |
| -------- | ------------ |
| /backups/ftp/`<sourcename>` | Home of ftp source users |
| /backups/sftp/`<sourcename>`/home | Home of sftp source users |
| /vhome/`<viewername>`  | Home of viewer users |
| /tools/   | stores tools to manage ACL's and users for the admin |


## Tools
A admin can run tools using the following command `sudo /tools/<toolname>`  

| Name | Description     |
| -------- | ------------ |
| aclutil  | For modifing ALC's |
| ez-aclutil  | Like aclutil but with extra options for source home  |
| adduserutil | For adding users |
| deluserutil | For removing users |

More information about using these tools can be found under the Utils tab