devstack->how to collect host CPU metric using ceilometer [closed]
installed devstack+ceilometer and enabled all required property but not able to see CPU related metric like compute.node.cpu.frequency ,compute.node.cpu.percent
nova.conf->
compute_monitors = ComputeDriverCPUMonitor
notification_driver = nova.openstack.common.notifier.rpc_notifier
notification_driver = ceilometer.compute.nova_notifier
notification_driver = nova.openstack.common.notifier.rabbit_notifier
notification_driver=messagingv2
compute_manager = nova.compute.manager.ComputeManager
ceilometer sample-list -m compute.node.cpu
+-------------+------+------+--------+------+-----------+
| Resource ID | Name | Type | Volume | Unit | Timestamp |
+-------------+------+------+--------+------+-----------+
+-------------+------+------+--------+------+-----------+
ceilometer meter-list
+---------------------------------+------------+-----------+----------------------------------------------+----------------------------------+----------------------------------+
| Name | Type | Unit | Resource ID | User ID | Project ID |
+---------------------------------+------------+-----------+----------------------------------------------+----------------------------------+----------------------------------+
| cpu | cumulative | ns | 638becc8-21c3-49ed-b9fc-9d0ca453dba7 | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| cpu | cumulative | ns | d926a97a-2499-49df-8362-32dbc7900fb7 | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.allocation | gauge | B | 638becc8-21c3-49ed-b9fc-9d0ca453dba7 | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.allocation | gauge | B | d926a97a-2499-49df-8362-32dbc7900fb7 | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.capacity | gauge | B | 638becc8-21c3-49ed-b9fc-9d0ca453dba7 | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.capacity | gauge | B | d926a97a-2499-49df-8362-32dbc7900fb7 | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.allocation | gauge | B | 638becc8-21c3-49ed-b9fc-9d0ca453dba7-hdd | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.allocation | gauge | B | 638becc8-21c3-49ed-b9fc-9d0ca453dba7-vda | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.allocation | gauge | B | d926a97a-2499-49df-8362-32dbc7900fb7-hdd | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.allocation | gauge | B | d926a97a-2499-49df-8362-32dbc7900fb7-vda | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.allocation | gauge | B | d926a97a-2499-49df-8362-32dbc7900fb7-vdb | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.capacity | gauge | B | 638becc8-21c3-49ed-b9fc-9d0ca453dba7-hdd | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.capacity | gauge | B | 638becc8-21c3-49ed-b9fc-9d0ca453dba7-vda | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.capacity | gauge | B | d926a97a-2499-49df-8362-32dbc7900fb7-hdd | 6e1cf83ed56e4326bd27e5e008a88ada | 44efa37925344d1089330a9bb3e7c27e |
| disk.device.capacity | gauge | B