Upgraded to Juno and now can't nova boot:
[root@openstack nova(keystone)]# nova boot --flavor 3 --boot-volume
a9f8f997-bc87-4f39-9f9f-0b41169a0256 radius --nic
net-id=b2324538-26ee-4d06-bccd-0ef2f6778f6b,v4-fixed-ip=10.71.0.161
ERROR (BadRequest): Block Device Mapping is Invalid: failed to get volu
The code for this is in nova/virt/libvirt/imagebackend.py.
There is external locking for the fetch functions, and I guess if
those lock files were on shared storage you _might_ get the expected
behaviour -- but I am pretty sure that lock files on NFS are going to
cause you to not be totally happy.
Hi,
I've several compute nodes which share a distributed FS (Gluster) in
their /var/lib/nova/instances.
I wonder if multiple nova-compute processes (among different compute
nodes) lock in some way the image downloading from glance in
/var/lib/nova/instances/_base...
Consider for example tha
