Entity relationship and metrics for Red Hat Enterprise Virtualization - Extractor Service
This topic provides information about the entity relationship and metrics for Red Hat Enterprise Virtualization - Extractor service.
Imported entities
The ETL imports the following types of entities:
Legend:
Datacenter - RHEV
Storage Cluster - RHEV
Storage Domain - RHEV
Storage Host - RHEV
Virtual Cluster - RHEV
Virtual Host - KVM
Virtual Machine - KVM
Entity Relationships
The Workspace navigation tree shows all the visible relationships that are currently valid. The available relationship types are CONTAINS and USES. The CONTAINS relationship type applies to Parent entities whereas the USES relationship type applies to child entities. For more details, see Relationships.
The following table lists various parent and child combinations among entities managed by this ETL along with a brief description of such combinations. The last column denotes whether the Workspace entity tree displays the corresponding parent-child entity relationship.
Primary Entity Type | Secondary Entity Type | Description | Comment | Display status |
|---|---|---|---|---|
Datacenter - RHEV | Virtual Cluster - RHEV | Datacenter contains virtual cluster | Visible | |
Datacenter - RHEV | Storage Domain - RHEV | Datacenter contains storage domain | Grouped in the "Storage Domains" folder | Visible |
Virtual Cluster - RHEV | Virtual Host - KVM | Virtual cluster contains virtual host | Grouped in the "Virtual Hosts" folder | Visible |
Virtual Cluster - RHEV | Virtual Machine - KVM | Virtual cluster contains virtual machine | Grouped in the "Virtual Machines" folder | Visible |
Storage Cluster - RHEV | Storage Host - RHEV | Storage cluster contains storage host | Grouped in the "Storage Hosts" folder | Visible |
Virtual Host - KVM | Virtual Machine - KVM | Virtual host contains virtual machine | Hidden in the tree | Hidden |