Hello, this is my full code to create a snapshot from an instance.

The code creates a new image with type snapshot, but after around 2 hours, its status is still in queue.
But when I create another snapshot via the Openstack UI, it works fine.

Would you please help me how can I create a snapshot?

import openstack
import datetime

now = datetime.datetime.now()
today = now.strftime('%Y_%m_%d_%H_%M_%S')
openstack.enable_logging(debug=False)
servers = []
images = []
openstack_connection = openstack.connect(cloud='region1') # clouds.yaml
for server in openstack_connection.compute.servers(details=True, hostname='my_server'):
    servers.append(server.to_dict())

servers = servers[0]
for image in openstack_connection.compute.images(details=True, id=servers['image']['id']):
    images.append(image.to_dict())

images = images[0]
name = f'my_server_{today}'
openstack_connection.image.create_image(
    name=name,
    disk_format='raw',
    container_format='bare',
    visibility='private',
    timeout=1,
    properties={
        'hw_disk_bus': 'scsi',
        'hw_qemu_guest_agent': 'yes',
        'hw_scsi_model': 'virtio-scsi',
        'hw_watchdog_action': 'reset',
        'base_image_ref': servers['image']['id'],
        'owner_user_name': 'whmcs',
        'owner_project_name': 'admin',
        'boot_roles': 'admin,reader,member',
        'os_admin_user': 'administrator',
        'os_distro': 'windows',
        'os_type': 'windows',
        'owner_specified.openstack.object': images['metadata']['owner_specified.openstack.object'],
        'clean_attempts': '1',
        'hw_machine_type': 'pc',
        'password_0': '',
        'password_1': '',
        'password_2': '',
        'password_3': '',
        'hw_cdrom_bus': 'ide',
        'hw_input_bus': 'usb',
        'hw_pointer_model': 'usbtablet',
        'hw_video_model': 'virtio',
        'hw_vif_model': 'virtio',
        'instance_uuid': servers['id'],
        'image_type': 'snapshot',
        }
)