Re: centos 7.3 libvirt (2.0.0-10.el7_3.2) and openstack volume attachment w/ cephx broken

[Mike Lowe <j.michael.lowe@xxxxxxxxx>]

Not that I’ve found, it’s a little hard to search for.  I believe it’s related to this libvirt mailing list thread https://www.redhat.com/archives/libvir-list/2016-October/msg00396.html

You’ll find this in the libvirt qemu log for the instance 'No secret with id 'scsi0-0-0-1-secret0’’ and this in the nova-compute log 'libvirtError: internal error: unable to execute QEMU command '__com.redhat_drive_add': Device 'drive-scsi0-0-0-1' could not be initialized’.  I was able to yum downgrade twice to get to something from the 1.2 series.

On Dec 19, 2016, at 6:40 PM, Jason Dillaman <jdillama@xxxxxxxxxx> wrote:

Do you happen to know if there is an existing bugzilla ticket against
this issue?

On Mon, Dec 19, 2016 at 3:46 PM, Mike Lowe <j.michael.lowe@xxxxxxxxx> wrote:

It looks like the libvirt (2.0.0-10.el7_3.2) that ships with centos 7.3 is broken out of the box when it comes to hot plugging new virtio-scsi devices backed by rbd and cephx auth.  If you use openstack, cephx auth, and centos, I’d caution against the upgrade to centos 7.3 right now.
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--
Jason

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