https://review.opendev.org/#/c/655712/
** Changed in: nova
Status: New => In Progress
** Changed in: nova
Importance: Undecided => Medium
** Changed in: nova
Assignee: (unassigned) => Lee Yarwood (lyarwood)
** Tags added: libvirt volumes
** Also affects: nova/rocky
Importance: Undecided
Status: New
** Also affects: nova/queens
Importance: Undecided
Status: New
** Also affects: nova/stein
Importance: Undecided
Status: New
** Changed in: nova/rocky
Importance: Undecided => Medium
** Changed in: nova/stein
Importance: Undecided => Medium
** Changed in: nova/rocky
Status: New => Confirmed
** Changed in: nova/stein
Status: New => Confirmed
** Changed in: nova/queens
Status: New => Confirmed
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1826523
Title:
libvirtError exceptions during volume attach leave volume connected to
host
Status in OpenStack Compute (nova):
In Progress
Status in OpenStack Compute (nova) queens series:
Confirmed
Status in OpenStack Compute (nova) rocky series:
Confirmed
Status in OpenStack Compute (nova) stein series:
Confirmed
Bug description:
Description
===========
In addition to bug #1825882 where libvirtError exceptions are not
raised correctly when attaching volumes to domains the underlying
volumes are not disconnected from the host.
Steps to reproduce
==================
- virsh detach-disk <domain> vdb
- update nova & cinder DB as if volume is detached
- re-attach volume
Expected result
===============
Volume attach fails and the volume is disconnected from the host.
Actual result
=============
volume attach fails but remains connected to the host.
Environment
===========
1. Exact version of OpenStack you are running. See the following
list for all releases: http://docs.openstack.org/releases/
master to stable/queens
2. Which hypervisor did you use?
(For example: Libvirt + KVM, Libvirt + XEN, Hyper-V, PowerKVM, ...)
What's the version of that?
Libvirt + QEMU/KVM
2. Which storage type did you use?
(For example: Ceph, LVM, GPFS, ...)
What's the version of that?
N/A
3. Which networking type did you use?
(For example: nova-network, Neutron with OpenVSwitch, ...)
N/A
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