Processors Configuration taking the processors from the resource request of kubernetes

Hi All,

I am running es-cluster on kubernetes with below resources request on container.
resources:
requests:
cpu: 8
memory: "64Gi"
I have not put limit on the resources.
I have 224 VCPUs(HT on) on my host machine.

But i see while querying node.

available_processors : 8
alocated_processors : 8

why its not showing available CPU