persistent volume claim is for claim a volume for a deployement or pods etc ...
# PVC MYSQL
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: mysql-pv-claim
namespace: portfolio
labels:
app: wordpress
spec:
accessModes:
- ReadWriteMany
resources:
requests:
storage: 4Gi
volumeName: mysql-pv
for claim this volume for a pods
inside the volume section
volumes:
- name: log-volume
persistentVolumeClaim:
claimName: claim-log-1