Hello,

This is my python code:

import openstack

openstack.enable_logging(debug=False)

hypervisors = []

conn = openstack.connect(cloud='region1')

for hypervisor in conn.compute.hypervisors(details=True):

    hypervisors.append(hypervisor.to_dict())

I also run this:

for hypervisor in hypervisors: 

     print(hypervisor)

This is the last result (other results are similar this):

{'cpu_info': None, 'host_ip': '1.1.1.1', 'hypervisor_type': 'QEMU', 'hypervisor_version': 6002000, 'name': 'some.fqdn.com', 'service_details': {'id': 'some-random-id', 'host': 'some.fqdn.com', 'disabled_reason': 'test'}, 'servers': None, 'state': 'up', 'status': 'disabled', 'uptime': ' 00:27:11 up 31 days, 10:14,  2 users,  load average: 3.52, 3.20, 3.36\n', 'current_workload': None, 'disk_available': None, 'local_disk_used': None, 'local_disk_size': None, 'local_disk_free': None, 'memory_used': None, 'memory_size': None, 'memory_free': None, 'running_vms': None, 'vcpus_used': None, 'vcpus': None, 'id': 'some-random-id', 'location': Munch({'cloud': 'region1', 'region_name': 'Region1', 'zone': None, 'project': Munch({'id': 'somerandomid', 'name': None, 'domain_id': None, 'domain_name': None})})}

 As you see, values like cpu_info, disk_available, local_disk_used, local_disk_size, local_disk_free, memory_used, etc are None.

How can I have the following values? In the Openstack UI I see it says the free available disk, memory and CPU, but I don't know how to have them in python.

I see here the above values, but for me all are None.

Regards,

Saeed