Compute nodes not report the proper VMs

asked 2018-02-28 16:28:06 -0500

haja gravatar image

Hi Everyone,

Few days ago my OpenStack cluster was restarted. Since then the compute nodes are not reporting the proper instance list, they have. So I have 20+ VMs distributed on 5 compute nodes. If i check the Instance list on the dashboard, I can see them properly, however if I go to Admin -> System -> Hypervisors, the Hypervisor summary says there is only 1 VM in the cluster.

I checked all the nova logs on the controller and the compute nodes too, but they don't report any error.

The {1} nova-compute log snippet represents that it only reports 1 VM. However if I check the /var/lib/nova/instances I can clearly see the other VMs running in the compute node.

What could be the problem? Thanks for your help.

{1} 2018-02-28 22:17:20.021 3856 INFO nova.compute.resource_tracker [req-b54c0c1d-1f1d-44a9-a278-6d30139e2976 - - - - -] Auditing locally available compute resources for node decent-dane 2018-02-28 22:17:20.466 3856 INFO nova.compute.resource_tracker [req-b54c0c1d-1f1d-44a9-a278-6d30139e2976 - - - - -] Total usable vcpus: 12, total allocated vcpus: 2 2018-02-28 22:17:20.466 3856 INFO nova.compute.resource_tracker [req-b54c0c1d-1f1d-44a9-a278-6d30139e2976 - - - - -] Final resource view: name=decent-dane phys_ram=64404MB used_ram=16896MB phys_disk=1039GB used_disk=40GB total_vcpus=12 used_vcpus=2 pci_stats=[] 2018-02-28 22:17:20.509 3856 INFO nova.compute.resource_tracker [req-b54c0c1d-1f1d-44a9-a278-6d30139e2976 - - - - -] Compute_service record updated for decent-dane:decent-dane

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