ESXi host license entries are missing from the vCenter Server user interface under Administration > Licenses > Assets > Hosts. The displayed host section count shows a lower number than the actual host count from the vCenter host inventory.
7.x
8.x
The Asset_HostEntity records associated with the affected ESXi hardware identifiers were administratively deleted from the vCenter Server database (e.g., using a tool such as jXPLORER). This manual removal severed the linkage between the host objects and the licensing asset inventory, preventing their display in the user interface.
Procedure to remediate the reported issue:
# service-control --stop -- all && service-control --start -- all
Note: Manual insertion or recreation of AssetEntity or AssetHostEntity objects directly into the VMware Directory Service (vmdir) using JXplorer is unsupported and presents a high risk of vCenter Single Sign-On (SSO) database corruption.