Problems with setting the NFS mount on an LXC container within OpenStack (/etc/openstack_deploy/user_variables.yml)

gistfile1.txt

## Debug and Verbose options.
debug: true

## Common Glance Overrides
glance_default_store: file 
glance_additional_stores:
  - http

#The SAN connection for the glance containers. Without this, it would not auto connect the NFS mount
glance_nfs_client:
  - server: "172.16.72.9"
    remote_path: "/Glance_NFS_FileShare"
    local_path: "/var/lib/glance/images"
    type: "nfs4"
    options: "_netdev,auto"
    config_overrides: "{}"

# Ceph pool name for Glance to use
# glance_rbd_store_pool: images
# glance_rbd_store_chunk_size: 8

## Common Nova Overrides
# When nova_libvirt_images_rbd_pool is defined, ceph will be installed on nova
# hosts.
# nova_libvirt_images_rbd_pool: vms

# If you wish to change the dhcp_domain configured for both nova and neutron
# dhcp_domain: openstacklocal

## Common Glance Overrides when using a Swift back-end
# By default when 'glance_default_store' is set to 'swift' the playbooks will
# expect to use the Swift back-end that is configured in the same inventory.
# If the Swift back-end is not in the same inventory (ie it is already setup
# through some other means) then these settings should be used.
#
# NOTE: Ensure that the auth version matches your authentication endpoint.
#
# NOTE: If the password for glance_swift_store_key contains a dollar sign ($),
# it must be escaped with an additional dollar sign ($$), not a backslash. For
# example, a password of "super$ecure" would need to be entered as
# "super$$ecure" below.  See Launchpad Bug #1259729 for more details.
#
# glance_swift_store_auth_version: 3
# glance_swift_store_auth_address: "https://some.auth.url.com"
# glance_swift_store_user: "OPENSTACK_TENANT_ID:OPENSTACK_USER_NAME"
# glance_swift_store_key: "OPENSTACK_USER_PASSWORD"
# glance_swift_store_container: "NAME_OF_SWIFT_CONTAINER"
# glance_swift_store_region: "NAME_OF_REGION"

## SSH connection wait time
#ssh_delay: 5

## HAProxy and keepalived
haproxy_keepalived_external_vip_cidr: "{{external_lb_vip_address}}/32"
haproxy_keepalived_internal_vip_cidr: "{{internal_lb_vip_address}}/32"
haproxy_keepalived_external_interface: eno3
haproxy_keepalived_internal_interface: br-mgmt

#SSL Certificate Stuff
haproxy_user_ssl_cert:    /etc/openstack_deploy/ssl/cert.crt
haproxy_user_ssl_key:     /etc/openstack_deploy/ssl/cert.key
haproxy_user_ssl_ca_cert: /etc/openstack_deploy/ssl/ca.crt

#
nova_cpu_allocation_ratio: 1.0
nova_disk_allocation_ratio: 1.0
nova_ram_allocation_ratio: 1.0
nova_system_user_uid: 10000
nova_system_group_gid: 10000

#
apply_security_hardening: false