Hello team, My nova-compute is in disable mode and here are the logs and nova-compute is down... 2024-02-19 10:49:43.131 7 ERROR oslo_service.service File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 638, in init_host 2024-02-19 10:49:43.131 7 ERROR oslo_service.service self._do_quality_warnings() 2024-02-19 10:49:43.131 7 ERROR oslo_service.service File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 604, in _do_quality_warnings 2024-02-19 10:49:43.131 7 ERROR oslo_service.service caps = self._host.get_capabilities() 2024-02-19 10:49:43.131 7 ERROR oslo_service.service File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/host.py", line 705, in get_capabilities 2024-02-19 10:49:43.131 7 ERROR oslo_service.service xmlstr = self.get_connection().getCapabilities() 2024-02-19 10:49:43.131 7 ERROR oslo_service.service File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/host.py", line 516, in get_connection 2024-02-19 10:49:43.131 7 ERROR oslo_service.service raise exception.HypervisorUnavailable(host=CONF.host) 2024-02-19 10:49:43.131 7 ERROR oslo_service.service HypervisorUnavailable: Connection to the hypervisor is broken on host: node001 2024-02-19 10:49:43.131 7 ERROR oslo_service.service Regards Richard.