How I can see the files in kuberntes hostPath , I mean:
hostPath:
# Ensure the file directory is created.
path: /var/local/aaa
type: DirectoryOrCreate
How I can enter to aaa directory ?
The hostPath is path on your machine. if you want to have look onto the files or directories then go to the path on machine so in your case it would be /var/local/aaa.
For more reference have a look on this https://kubernetes.io/docs/concepts/storage/volumes/#hostpath
A hostPath volume mounts a file or directory from the node's filesystem into the Pod. So you can login/ssh to the node where the pod is scheduled to run and check the files in /var/local/aaa path.