Comment 1 for bug 1602644

The question mark in the title of the issue is because some time earlier to this, I get:

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==> /var/log/cinder/cinder-api.log <==
2016-07-13 12:41:19.825 21657 INFO cinder.volume.api [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Volume created successfully.

==> /var/log/cinder/cinder-volume.log <==
2016-07-13 12:44:05.914 22376 INFO cinder.image.image_utils [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Converted 8192.00 MB image at 57.62 MB/s
2016-07-13 12:44:05.916 22376 DEBUG oslo_concurrency.processutils [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Running cmd (subprocess): sudo cinder-rootwrap /etc/cinder/rootwrap.conf env LC_ALL=C qemu-img info /dev/mapper/blade_center-18e456ab--f71e--476e--aeb7--f5f1c87cca3b execute /usr/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:344
2016-07-13 12:44:06.068 22376 DEBUG oslo_concurrency.processutils [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] CMD "sudo cinder-rootwrap /etc/cinder/rootwrap.conf env LC_ALL=C qemu-img info /dev/mapper/blade_center-18e456ab--f71e--476e--aeb7--f5f1c87cca3b" returned: 0 in 0.153s execute /usr/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:374
2016-07-13 12:44:06.070 22376 DEBUG cinder.volume.flows.manager.create_volume [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Downloaded image e6b5d0b2-50ad-4f98-b4df-4b78386090bb ((None, None)) to volume 18e456ab-f71e-476e-aeb7-f5f1c87cca3b successfully. _copy_image_to_volume /usr/lib/python2.7/dist-packages/cinder/volume/flows/manager/create_volume.py:546
2016-07-13 12:44:06.241 22376 DEBUG cinder.image.image_utils [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Temporary image e6b5d0b2-50ad-4f98-b4df-4b78386090bb for user 4b0e25c70d2b4ad6ba4c50250f2f0b0b is deleted. fetch /usr/lib/python2.7/dist-packages/cinder/image/image_utils.py:543
2016-07-13 12:44:06.243 22376 DEBUG cinder.volume.flows.manager.create_volume [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Marking volume 18e456ab-f71e-476e-aeb7-f5f1c87cca3b as bootable. _enable_bootable_flag /usr/lib/python2.7/dist-packages/cinder/volume/flows/manager/create_volume.py:468
2016-07-13 12:44:06.334 22376 DEBUG cinder.volume.flows.manager.create_volume [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Copying metadata from image e6b5d0b2-50ad-4f98-b4df-4b78386090bb to 18e456ab-f71e-476e-aeb7-f5f1c87cca3b. _handle_bootable_volume_glance_meta /usr/lib/python2.7/dist-packages/cinder/volume/flows/manager/create_volume.py:425
2016-07-13 12:44:06.335 22376 DEBUG cinder.volume.flows.manager.create_volume [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Creating volume glance metadata for volume 18e456ab-f71e-476e-aeb7-f5f1c87cca3b backed by image e6b5d0b2-50ad-4f98-b4df-4b78386090bb with: {u'os_distro': u'centos', u'hw_watchdog_action': u'reset', 'image_id': u'e6b5d0b2-50ad-4f98-b4df-4b78386090bb', u'hypervisor_type': u'kvm', 'min_ram': 0, 'disk_format': u'qcow2', 'image_name': u'centos7', u'os_command_line': u'/usr/sbin/sshd -D', u'os_version': u'7', u'architecture': u'x86_64', 'container_format': u'docker', 'min_disk': 9, 'checksum': u'bc4b8dc15c85a05c7345219b01476750', 'size': 912785408}. _capture_volume_image_metadata /usr/lib/python2.7/dist-packages/cinder/volume/flows/manager/create_volume.py:580
[..]
2016-07-13 12:44:06.813 22376 INFO cinder.volume.manager [req-49a10918-82a2-4bec-97fb-9de89ae34cb4 4b0e25c70d2b4ad6ba4c50250f2f0b0b 04ee0e71babe4fd7aa16c3f64a8fca89 - - -] Created volume successfully.
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but I never get the actual share/target creation part. I've included the WHOLE tail output.