k8s 给sc 开启或者关闭 默认设置
https://www.freesion.com/article/3909514696/
关闭默认设置
kubectl patch storageclass managed-nfs-storage-67 -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"false"}}}'
开启默认配置
kubectl patch storageclass managed-nfs-storage-119 -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'