Hey Vijay, You might want to verify that /etc/iscsi/initiatorname.iscsi in fact does not exist. If that is actually the case, then something appears to have gone wrong in your iscsi setup/install on that node I believe.
You can try running 'sudo iscsi-iname' and using the output to create the file manually. John On Thu, May 17, 2012 at 3:12 PM, Vijay <[email protected]> wrote: > Hello, > I am not able to attach a volume to a running instance. > > I am able to create volume but attaching it to the running instance is > failing. Using Essex release. > I am getting the following error: > > File /etc/iscsi/initiatorname.iscsi could not be found. > > Detailed nova-compute log: > > 2012-05-17 13:50:28 ERROR nova.rpc.amqp > [req-301e50a2-3238-4924-b7f0-477be7e0ffa8 75899f2562cc44d9aa0f120ff1d246be > 6672d2141fe4454e87fad2ba19223327] Exception during message handling > 2012-05-17 13:50:28 TRACE nova.rpc.amqp Traceback (most recent call last): > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/rpc/amqp.py", > line 252, in _process_data > 2012-05-17 13:50:28 TRACE nova.rpc.amqp rval = node_func(context=ctxt, > **node_args) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/exception.py", > line 114, in wrapped > 2012-05-17 13:50:28 TRACE nova.rpc.amqp return f(*args, **kw) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/compute/manager.py", > line 153, in decorated_function > 2012-05-17 13:50:28 TRACE nova.rpc.amqp function(self, context, > instance_uuid, *args, **kwargs) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/compute/manager.py", > line 177, in decorated_function > 2012-05-17 13:50:28 TRACE nova.rpc.amqp sys.exc_info()) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/lib/python2.7/contextlib.py", line 24, in __exit__ > 2012-05-17 13:50:28 TRACE nova.rpc.amqp self.gen.next() > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/compute/manager.py", > line 171, in decorated_function > 2012-05-17 13:50:28 TRACE nova.rpc.amqp return function(self, context, > instance_uuid, *args, **kwargs) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/compute/manager.py", > line 1717, in attach_volume > 2012-05-17 13:50:28 TRACE nova.rpc.amqp > self.volume_api.unreserve_volume(context, volume) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/lib/python2.7/contextlib.py", line 24, in __exit__ > 2012-05-17 13:50:28 TRACE nova.rpc.amqp self.gen.next() > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/compute/manager.py", > line 1708, in attach_volume > 2012-05-17 13:50:28 TRACE nova.rpc.amqp connector = > self.driver.get_volume_connector(instance_ref) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/virt/libvirt/connection.py", > line 479, in get_volume_connector > 2012-05-17 13:50:28 TRACE nova.rpc.amqp self._initiator = > libvirt_utils.get_iscsi_initiator() > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/virt/libvirt/utils.py", > line 42, in get_iscsi_initiator > 2012-05-17 13:50:28 TRACE nova.rpc.amqp contents = > utils.read_file_as_root('/etc/iscsi/initiatorname.iscsi') > 2012-05-17 13:50:28 TRACE nova.rpc.amqp File > "/usr/local/lib/python2.7/dist-packages/nova-2012.1-py2.7.egg/nova/utils.py", > line 1635, in read_file_as_root > 2012-05-17 13:50:28 TRACE nova.rpc.amqp raise > exception.FileNotFound(file_path=file_path) > 2012-05-17 13:50:28 TRACE nova.rpc.amqp FileNotFound: File > /etc/iscsi/initiatorname.iscsi could not be found. > 2012-05-17 13:50:28 TRACE nova.rpc.amqp > > I appreciate any help. > Thanks, > -vj > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
