Updated openstack/openstack
Project: openstack/tempest  55b82ac6ce31755dbabb864c8de8985bbb2a2c3f
null
Wait properly for server deletion in test_volumes_actions

test_volumes_actions used the volume client for waiting on server deletion.

Blueprint: stop-leaking

Change-Id: I032a0d6e2d52e10b7c62c24d11b4f565fdd7ef82
Updated openstack/openstack
Project: openstack-dev/devstack  911cc586ad8f8a7c736516f2a3d9a9ce8571976b
null
Set correct default disk bus back to virtio on ppc64

virtio is supported and should be the default disk bus on Power to
take advantage of I/O performance drivers. This aligns with Nova
default bus values on PowerKVM. SCSI is the default for cdrom.

Change-Id: I5de08c90359b3a500c352c09c07b6b082ddb4325
Updated openstack/openstack
Project: openstack/nova  00fc821cb86dff1af64c367ed1726018324ff9ba
null
VMware: delete vm snapshot after nova snapshot

When performing a nova snapshot, the vmware driver takes a VM snapshot
and copies out the snapshotted disk. After the operation, the VM
snapshot should be deleted, to prevent growing disk chain(s) on each nova
snapshot.

Closes-Bug: #1252967
Change-Id: I7861ccce0153e45eea0316a2e8dd824210db1660