Comment 8 for bug 1873521

Just a quick note: there are no lost instances to get rid of. It's rather the opposite: the running_vms counter is under-representing how many VMs are actually running on this compute, even though the nova DB seems to know about every one of them.

root@<host>:~# virsh list --all --name | grep -cvE '^$'
70

$ openstack server list --host <host> --all -fvalue | wc -l
70

$ openstack hypervisor show -crunning_vms -fvalue <host>
12

Is there a way to force a recalculation of running_vms?