10:10 a.m.
Last night I shut down my entire RDO Mitaka environment and then did a
"yum -y update" to upgrade to the Newton release. I worked on merging a
lot of the .rpmnew files for Neutron, Nova, Cinder, to be the latest
version of the files. I am a little confused on how I am suppose to
upgrade the Database for each of the individual parts, because the
openstack-db command is no longer available. I was able to update a few
services like Neutron with "neutron-db-manage current", however the one
issue i'm noticing right now is that Cinder won't start.
I am seeing errors about "ServiceTooOld: One of the services is in
Liberty version. We do not provide backward compatibility with Liberty
now, you need to upgrade to Mitaka first.". I was running Mitaka just
fine before the Newton update, I'm not sure what I need to change in
order get get past this error. Anyone that can assist me or provide me a
guide on the proper upgrade path when you take down the whole cluster
would be appreciate!
2016-10-13 23:17:48.740 1037694 CRITICAL cinder
[req-11ed371c-7132-417b-ae55-1c31934b3102 - - - - -] ServiceTooOld: One
of the services is in Liberty version. We do not provide backward
compatibility with Liberty now, you need to upgrade to Mitaka first.
2016-10-13 23:17:48.740 1037694 ERROR cinder Traceback (most recent call
last):
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/bin/cinder-scheduler", line 10, in <module>
2016-10-13 23:17:48.740 1037694 ERROR cinder sys.exit(main())
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/cmd/scheduler.py", line 53, in main
2016-10-13 23:17:48.740 1037694 ERROR cinder server =
service.Service.create(binary='cinder-scheduler')
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/service.py", line 382, in create
2016-10-13 23:17:48.740 1037694 ERROR cinder cluster=cluster)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/service.py", line 202, in __init__
2016-10-13 23:17:48.740 1037694 ERROR cinder *args, **kwargs)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/scheduler/manager.py", line 68,
in __init__
2016-10-13 23:17:48.740 1037694 ERROR cinder self.driver =
importutils.import_object(scheduler_driver)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 44,
in import_object
2016-10-13 23:17:48.740 1037694 ERROR cinder return
import_class(import_str)(*args, **kwargs)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/scheduler/filter_scheduler.py",
line 40, in __init__
2016-10-13 23:17:48.740 1037694 ERROR cinder super(FilterScheduler,
self).__init__(*args, **kwargs)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/scheduler/driver.py", line 85,
in __init__
2016-10-13 23:17:48.740 1037694 ERROR cinder self.volume_rpcapi =
volume_rpcapi.VolumeAPI()
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/rpc.py", line 194, in __init__
2016-10-13 23:17:48.740 1037694 ERROR cinder obj_version_cap =
self.determine_obj_version_cap()
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/rpc.py", line 233, in
determine_obj_version_cap
2016-10-13 23:17:48.740 1037694 ERROR cinder
cinder.context.get_admin_context(), cls.BINARY)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/objects/service.py", line 188,
in get_minimum_obj_version
2016-10-13 23:17:48.740 1037694 ERROR cinder binary)
2016-10-13 23:17:48.740 1037694 ERROR cinder File
"/usr/lib/python2.7/site-packages/cinder/objects/service.py", line 173,
in _get_minimum_version
2016-10-13 23:17:48.740 1037694 ERROR cinder raise
exception.ServiceTooOld(msg)
2016-10-13 23:17:48.740 1037694 ERROR cinder ServiceTooOld: One of the
services is in Liberty version. We do not provide backward compatibility
with Liberty now, you need to upgrade to Mitaka first.
--
Devin Acosta RHCA|LFCE
Red Hat Certified Architect, Linux Geek
e: devin(a)linuxguru.co
<https://www.postbox-inc.com/?utm_source=email&utm_medium=siglink&...