pod didn’t trigger scale-up (it wouldn’t fit if a new node is added): 23 pod has unbound immediate PersistentVolumeClaims
0/166 nodes are available: 166 pod has unbound immediate PersistentVolumeClaims
Trường hợp trên thì bạn kiểm tra cái PVC mà pod đang mount có ready ko nhé

Vì ko tìm thấy storage class
Reference Link.
https://jhooq.com/pod-has-unbound-immediate-persistent-volume-claims/