Group Management · PrimeHub

Groups List

It lists all of groups in pages, clicking a header of a column for ascending/descending sorting.

Click Add to add a group, which will pop up the editing screen of Groups.

You need to fill in the fields in the above picture:

Name (required): Only lowercase letters, numbers, hyphen - and the underscore _ can be filled in.
Display name

Groups with enabled model deployment are able to deploy/serve models via Model Deployment.

Maximum Deployment: set limit on the amount of deployments for this group; it takes running deployments into consideration only, i.e., stopped deployments are not counted.

Create shared volume with specific capacity. The shared volume is shared among members in the group.

Shared Volume Capacity Set the capacity of the shared volume.
Launch Group Only Set if the shared volume is only mounted in the launch group. When a user open a notebook, by default, it will mount the shared volume of the current launch group. However, if the user is also the member of a group which configures shared volume Launch Group Only as false, this volume would be also mounted in this notebook. In this case, you can see current group shared volumes and some non-launch group shared volumes are all mounted in the /project/ folder.

Set quotas for each user in this group.

CPU Quota How many CPU can be used by the user within this group. The default is 0.5.
GPU Quota How many GPU can be used by the user within this group. The default is 0. Default is 0 that means users can't use GPU.
Memory Quota How many Memory can be used by the user within this group. The default is unlimited.

Set quota for the whole group.

CPU Quota When the user chooses the group, how many CPU can be shared by all users in the group. The default is unlimited.
GPU Quota When the user chooses the group, how many GPU can be shared by all users in the the group. Default is unlimited.
Memory Quota When the user chooses the group, how many Memory can be shared by all users in the the group. Default is unlimited.

Click Confirm to complete the addition.

The list shows all of users of this group. Click edit users to add/remove users into/from groups.

Also, multiple members are able to be assigned Group Admin for a group.

Group Admin have the privilege to access features dedicated to them on User Portal, such as Image.

The list shows connecting instance types which are able to be used by this group.

The list shows connecting images which are able to be used by this group.

The list shows connecting datasets which can be read or written. We also can edit these datasets through here.

Click Delete button of Actions in the group list, the confirmation dialog will pop up, and the group will be deleted when you click OK.

Click Edit button of Actions to enter the edit page of the Group.