-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 in my case (as near as I can tell) its something to do with the inability for ubuntu 12.04 (as a vm) to do hot plug pci stuff. the node itself in as 12.04 just the vm part that doesnt work as ubuntu. havent tried 12.10 or rarring as a vm.
steve On 04/17/2013 05:42 AM, Heiko Krämer wrote: > Hi Steve, > > yeah it's running ubuntu 12.04 on the nodes and on the vm. > > But configuration parsing error should have normally nothing todo with a > distribution > ?! Maybe the oslo version or something like that. > > But thanks for your hint. > > Greetings Heiko > > On 17.04.2013 14:36, Steve Heistand wrote: >> what OS Are you running in the VM? I had similar issues with ubuntu 12.04 but >> things worked great with centos 6.4 >> >> >> On 04/17/2013 01:15 AM, Heiko Krämer wrote: >>> Hi Guys, >>> >>> I'm running in a strange config issue with cinder-volume service. I try to >>> use >>> the multi backend feature in grizzly and the scheduler works fine but the >>> volume >>> service are not running correctly. I can create/delete volumes but not >>> attach. >>> >>> My cinder.conf (abstract): / //#### Backend Configuration// >>> //scheduler_driver=cinder.scheduler.filter_scheduler.FilterScheduler// >>> //scheduler_host_manager=cinder.scheduler.host_manager.HostManager// // >>> //enabled_backends=storage1,storage2// //[storage1]// >>> //volume_group=nova-volumes// >>> //volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver// >>> //volume_backend_name=LVM_ISCSI// //iscsi_helper=tgtadm// // // >>> //[storage2]// >>> //volume_group=nova-volumes// >>> //volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver// >>> //volume_backend_name=LVM_ISCSI// //iscsi_helper=tgtadm/ >>> >>> >>> >>> this section is on each host the same. If i try to attach an existing >>> volume to >>> an instance i'll get the following error on cinder-volume: >>> >>> /2013-04-16 17:18:13 AUDIT [cinder.service] Starting cinder-volume node >>> (version 2013.1)// //2013-04-16 17:18:13 INFO [cinder.volume.manager] >>> Updating volume status// //2013-04-16 17:18:13 INFO >>> [cinder.volume.iscsi] >>> Creating iscsi_target for: volume-b83ff42b-9a58-4bf9-8d95-945829d3ee9d// >>> //2013-04-16 17:18:13 INFO [cinder.openstack.common.rpc.common] >>> Connected to >>> AMQP server on 10.0.0.104:5672// //2013-04-16 17:18:13 INFO >>> [cinder.openstack.common.rpc.common] Connected to AMQP server on >>> 10.0.0.104:5672// //2013-04-16 17:18:14 INFO [cinder.volume.manager] >>> Updating >>> volume status// //2013-04-16 17:18:14 INFO >>> [cinder.openstack.common.rpc.common] Connected to AMQP server on >>> 10.0.0.104:5672// //2013-04-16 17:18:14 INFO >>> [cinder.openstack.common.rpc.common] Connected to AMQP server on >>> 10.0.0.104:5672// //2013-04-16 17:18:26 ERROR >>> [cinder.openstack.common.rpc.amqp] Exception during message handling// >>> //Traceback (most recent call last):// // File >>> "/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/amqp.py", >>> line 430, >>> in _process_data// // rval = self.proxy.dispatch(ctxt, version, method, >>> **args)// // File >>> "/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/dispatcher.py", >>> >>> line 133, in dispatch// // return getattr(proxyobj, method)(ctxt, >>> **kwargs)// >>> // File "/usr/lib/python2.7/dist-packages/cinder/volume/manager.py", line >>> 665, >>> in initialize_connection// // return >>> self.driver.initialize_connection(volume_ref, connector)// // File >>> "/usr/lib/python2.7/dist-packages/cinder/volume/driver.py", line 336, in >>> initialize_connection// // if self.configuration.iscsi_helper == >>> 'lioadm':// >>> // File "/usr/lib/python2.7/dist-packages/cinder/volume/configuration.py", >>> line >>> 83, in __getattr__// // return getattr(self.local_conf, value)// // >>> File >>> "/usr/lib/python2.7/dist-packages/oslo/config/cfg.py", line 1708, in >>> __getattr__// // return self._conf._get(name, self._group)// // File >>> "/usr/lib/python2.7/dist-packages/oslo/config/cfg.py", line 1513, in _get// >>> // >>> value = self._substitute(self._do_get(name, group))// // File >>> "/usr/lib/python2.7/dist-packages/oslo/config/cfg.py", line 1529, in >>> _do_get// // >>> info = self._get_opt_info(name, group)// // File >>> "/usr/lib/python2.7/dist-packages/oslo/config/cfg.py", line 1629, in >>> _get_opt_info// // raise NoSuchOptError(opt_name, group)// >>> //NoSuchOptError: >>> no such option in group storage1: iscsi_helper/ >>> >>> >>> It's very strange the >>> '/volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver//'/ option should >>> set >>> the iscsi_helper=tgtadm per default. >>> >>> >>> Anyone have an idea or the same issue, otherwise i'll create a bug report. >>> >>> Greetings from Berlin Heiko >>> > - -- ************************************************************************ Steve Heistand NASA Ames Research Center email: steve.heist...@nasa.gov Steve Heistand/Mail Stop 258-6 ph: (650) 604-4369 Bldg. 258, Rm. 232-5 Scientific & HPC Application P.O. Box 1 Development/Optimization Moffett Field, CA 94035-0001 ************************************************************************ "Any opinions expressed are those of our alien overlords, not my own." # For Remedy # #Action: Resolve # #Resolution: Resolved # #Reason: No Further Action Required # #Tier1: User Code # #Tier2: Other # #Tier3: Assistance # #Notification: None # -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEARECAAYFAlFuoiwACgkQoBCTJSAkVrGGegCg12Mo9vZo5jwy+xAWgfS4ZATb 4n8AnRbcWjT38AO2y7sJALnMzXogfujP =0Y10 -----END PGP SIGNATURE----- _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
