Mount Nodes directory(local path provisioner) to a POD

General Discussions
1

Cluster information:

Kubernetes version: Client Version: v1.19.7
Server Version: v1.19.16
Cloud being used: (put bare-metal if not on a public cloud) Rancher
Installation method: Terraform
Host OS: control plane Centos7, worker nodes Centos 8
CNI and version: flannel 0.15.1
CRI and version: docker 20.10.6

Hello All,

I need to mount the node directory to pod in order to monitor the disk usage.

kishore@kk-test-001:/ $ ls -lrt /var/lib/localpv
total 0
drwxrwxrwx 3 root root 223 Jun 13 10:42 pvc-74ab570d-af54-ae1918dd469d_kishore-saha_observability-opensearch-data-az1-observability-opensearch-data-az1-6
drwxrwxrwx 3 root root 223 Jun 13 10:42 pvc-498f580d-983b-5a6cac59017b_kishore-saha_observability-opensearch-data-az1-observability-opensearch-data-az1-4
drwxrwxrwx 3 root root 223 Jun 13 10:43 pvc-3b988c63-640a-69fceebb531b_kishore-saha_observability-opensearch-data-az1-observability-opensearch-data-az1-0
drwxrwxrwx 3 root root 252 Oct 22 13:48 pvc-4e6a606a-f402-53d8fe0eaf6e_kishore-saha_observability-opensearch-data-az1-observability-opensearch-data-az1-2

I want to mount above directories to pod/pods. Can we do it using demonset? if yes what need to be defined in volumemounts and volumes.

Thanks,
Kishore