Adding Volume Permissions in the MapR Control System
About this task
Procedure
-
Expand the MapR-FS group and click
Volumes.
- To create a new volume and set permissions, click New Volume to display the New Volume dialog.
- To edit permissions on a existing volume, click the volume name to display the Volume Properties dialog.
- In the Permissions section, click [ + Add Permission ] to add a new row. Each row lets you assign permissions to a single user or group.
-
Type the name of the user or group in the empty text field.
- If you are adding permissions for a user, type
u:<user>
, replacing<user>
with the username. - If you are adding permissions for a group, type
g:<group>
, replacing<group>
with the group name.
- If you are adding permissions for a user, type
- Click the Open Arrow ( ) to expand the Permissions dropdown.
- Select the permissions you wish to grant to the user or group.
- Click OK to save the changes.