UUID Resource Management

Function

The UUID Resource Management page allows you to manage UUID resource pools and UUIDs. You can set the UUID prefix for a UUID resource pool. The UUIDs are then automatically generated by the MM910 management module. The UUID of a custom profile can be automatically assigned from a UUID resource pool or manually configured. When a common profile is associated with a UUID resource pool and compute nodes, UUIDs are automatically assigned to the compute nodes from the UUID resource pool. Each common profile corresponds to one UUID resource pool.

Table 1 describes the button in the UUID Resource Management area, and Table 2 describes the parameters.

**Table 1** Button in the UUID Resource Management area
Button	Description
Add UUID Resource Pool	You can set UUID Resource Pool Name, UUID Prefix, and Number of UUIDs for the created UUID resource pool. A maximum of 64 UUID resource pools are supported.

**Table 2** UUID resource pool parameters
Parameter	Description
UUID Resource Pool Name	Name of a UUID resource pool. The name can contain letters, digits, and underscores (_) and cannot exceed 15 characters. The first character cannot be an underscore.
UUID Prefix	The common prefix for the UUIDs is user-defined in hexadecimal xxxxxxxx-xxxx-xxxx-xxxx format. The suffix for the first UUID is randomly generated. The suffix of each subsequent UUID is generated in ascending order. UUIDs in the same resource pool have the same UUID prefix. Different resource pools must use different UUID prefixes.
Number of UUIDs	Number of UUIDs in the resource pool. The value ranges from 1 to 128.
Operation	Operations you can perform on a UUID resource pool. : Edit the number of UUIDs. : Delete a UUID resource pool.

Table 3 describes the button in the UUID Usage Query area, and Table 4 describes the parameters.

**Table 3** Button in the UUID Usage Query area
Button	Description
Query	Query the UUID usage based on the UUID Resource Pool Name, UUID, and compute node Slot.

**Table 4** UUID usage parameters
Parameter	Description
UUID	UUID of a compute node.
UUID Resource Pool Name	Name of a UUID resource pool.
Profile Name	Name of a configuration profile.
Slot Number	Slot number of a compute node.
Chassis Number	Number of the chassis that houses a compute node.