CI: containers jobs fail in pingtest because volume error

Containers jobs gate-tripleo-ci-centos-7-ovb-containers-oooq and gate-tripleo-ci-centos-7-containers-multinode fail in pingtest:
(it's gate jobs so gates are broken atm)

http://logs.openstack.org/27/476427/2/check-tripleo/gate-tripleo-ci-centos-7-ovb-containers-oooq/50db285/logs/undercloud/home/jenkins/overcloud_validate.log.txt.gz#_2017-06-25_03_01_20

Resource CREATE failed: ClientException: resources.volume1: Service Unavailable (HTTP 503)

Errors in cinder:
http://logs.openstack.org/27/476427/2/check-tripleo/gate-tripleo-ci-centos-7-ovb-containers-oooq/50db285/logs/overcloud-controller-0/var/log/containers/cinder/cinder-scheduler.log.txt.gz

2017-06-25 03:01:42.213 6 INFO cinder.rpc [req-8f71aa40-b052-47e7-ae75-3f38410d7a18 - - - - -] Automatically selected cinder-volume objects version 1.26 as minimum service version.
2017-06-25 03:01:42.214 6 CRITICAL cinder [req-8f71aa40-b052-47e7-ae75-3f38410d7a18 - - - - -] Unhandled error: CappedVersionUnknown: Unrecoverable Error: Versioned Objects in DB are capped to unknown version 1.26. Most likely your environment contains only new services and you're trying to start an older one. Use `cinder-manage service list` to check that and upgrade this service.
2017-06-25 03:01:42.214 6 ERROR cinder Traceback (most recent call last):
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/bin/cinder-scheduler", line 10, in <module>
2017-06-25 03:01:42.214 6 ERROR cinder sys.exit(main())
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/cmd/scheduler.py", line 53, in main
2017-06-25 03:01:42.214 6 ERROR cinder server = service.Service.create(binary='cinder-scheduler')
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/service.py", line 426, in create
2017-06-25 03:01:42.214 6 ERROR cinder cluster=cluster)
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/service.py", line 152, in __init__
2017-06-25 03:01:42.214 6 ERROR cinder *args, **kwargs)
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/scheduler/manager.py", line 75, in __init__
2017-06-25 03:01:42.214 6 ERROR cinder self.driver = importutils.import_object(scheduler_driver)
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 44, in import_object
2017-06-25 03:01:42.214 6 ERROR cinder return import_class(import_str)(*args, **kwargs)
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/scheduler/filter_scheduler.py", line 40, in __init__
2017-06-25 03:01:42.214 6 ERROR cinder super(FilterScheduler, self).__init__(*args, **kwargs)
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/scheduler/driver.py", line 77, in __init__
2017-06-25 03:01:42.214 6 ERROR cinder self.volume_rpcapi = volume_rpcapi.VolumeAPI()
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/rpc.py", line 208, in __init__
2017-06-25 03:01:42.214 6 ERROR cinder serializer = base.CinderObjectSerializer(obj_version_cap)
2017-06-25 03:01:42.214 6 ERROR cinder File "/usr/lib/python2.7/site-packages/cinder/objects/base.py", line 499, in __init__
2017-06-25 03:01:42.214 6 ERROR cinder raise exception.CappedVersionUnknown(version=version_cap)
2017-06-25 03:01:42.214 6 ERROR cinder CappedVersionUnknown: Unrecoverable Error: Versioned Objects in DB are capped to unknown version 1.26. Most likely your environment contains only new services and you're trying to start an older one. Use `cinder-manage service list` to check that and upgrade this service.
2017-06-25 03:01:42.214 6 ERROR cinder

LVM errors:
http://logs.openstack.org/27/476427/2/check-tripleo/gate-tripleo-ci-centos-7-ovb-containers-oooq/50db285/logs/overcloud-controller-0/var/log/cinder/volume.log.txt.gz#_2017-06-25_02_46_52_785

2017-06-25 02:46:48.152 41738 INFO cinder.volume.manager [req-ebe4c4cf-523d-4132-b86a-7009031d68e3 - - - - -] Starting volume driver LVMVolumeDriver (3.0.0)
2017-06-25 02:46:52.785 41738 INFO cinder.brick.local_dev.lvm [req-ebe4c4cf-523d-4132-b86a-7009031d68e3 - - - - -] Logical Volume not found when querying LVM info. (vg_name=cinder-volumes, lv_name=cinder-volumes-pool: ProcessExecutionError: Unexpected error while running command.
Command: sudo cinder-rootwrap /etc/cinder/rootwrap.conf env LC_ALL=C lvs --noheadings --unit=g -o vg_name,name,size --nosuffix cinder-volumes/cinder-volumes-pool
Exit code: 5
Stdout: u''
Stderr: u'File descriptor 20 (/dev/urandom) leaked on lvs invocation. Parent PID 41880: /usr/bin/python2\n Failed to find logical volume "cinder-volumes/cinder-volumes-pool"\n'
2017-06-25 02:46:53.427 41738 INFO cinder.volume.drivers.lvm [req-ebe4c4cf-523d-4132-b86a-7009031d68e3 - - - - -] Enabling LVM thin provisioning by default because no LVs exist.
2017-06-25 02:46:54.677 41738 INFO cinder.brick.local_dev.lvm [req-ebe4c4cf-523d-4132-b86a-7009031d68e3 - - - - -] Logical Volume not found when querying LVM info. (vg_name=cinder-volumes, lv_name=cinder-volumes-pool: ProcessExecutionError: Unexpected error while running command.
Command: sudo cinder-rootwrap /etc/cinder/rootwrap.conf env LC_ALL=C lvs --noheadings --unit=g -o vg_name,name,size --nosuffix cinder-volumes/cinder-volumes-pool
Exit code: 5
Stdout: u''
Stderr: u'File descriptor 20 (/dev/urandom) leaked on lvs invocation. Parent PID 41896: /usr/bin/python2\n Failed to find logical volume "cinder-volumes/cinder-volumes-pool"\n'