[Bug 922232] Re: Volumes fail to attach without discovery using tgt

[Roman Sokolkov]

Hi! I have problem with this fix. I Use devstack on ubuntu 11.10. I need
manually discover targets

(nova.rpc): TRACE: Traceback (most recent call last):
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/rpc/amqp.py", line 249, in _process_data
(nova.rpc): TRACE:     rval = node_func(context=ctxt, **node_args)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/exception.py", line 126, in wrapped
(nova.rpc): TRACE:     return f(*args, **kw)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line 150, in decorated_function
(nova.rpc): TRACE:     function(self, context, instance_uuid, *args, **kwargs)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line 173, in decorated_function
(nova.rpc): TRACE:     self.add_instance_fault_from_exc(context, instance_uuid, e)
(nova.rpc): TRACE:   File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
(nova.rpc): TRACE:     self.gen.next()
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line 168, in decorated_function
(nova.rpc): TRACE:     return function(self, context, instance_uuid, *args, **kwargs)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line 1635, in attach_volume
(nova.rpc): TRACE:     connector)
(nova.rpc): TRACE:   File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
(nova.rpc): TRACE:     self.gen.next()
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line 1627, in attach_volume
(nova.rpc): TRACE:     mountpoint)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/exception.py", line 126, in wrapped
(nova.rpc): TRACE:     return f(*args, **kw)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/virt/libvirt/connection.py", line 454, in attach_volume
(nova.rpc): TRACE:     mount_device)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/virt/libvirt/connection.py", line 446, in volume_driver_method
(nova.rpc): TRACE:     return method(connection_info, *args, **kwargs)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/virt/libvirt/volume.py", line 112, in connect_volume
(nova.rpc): TRACE:     (out, err) = self._run_iscsiadm(iscsi_properties, ())
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/virt/libvirt/volume.py", line 96, in _run_iscsiadm
(nova.rpc): TRACE:     check_exit_code=check_exit_code)
(nova.rpc): TRACE:   File "/opt/stack/nova/nova/utils.py", line 232, in execute
(nova.rpc): TRACE:     cmd=' '.join(cmd))
(nova.rpc): TRACE: ProcessExecutionError: Unexpected error while running command.
(nova.rpc): TRACE: Command: sudo iscsiadm -m node -T iqn.2010-10.org.openstack:volume-00000009 -p 10.100.0.34:3260
(nova.rpc): TRACE: Exit code: 255
(nova.rpc): TRACE: Stdout: ''
(nova.rpc): TRACE: Stderr: 'iscsiadm: no records found!\n'
(nova.rpc): TRACE:

-- 
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to nova in Ubuntu.
https://bugs.launchpad.net/bugs/922232

Title:
  Volumes fail to attach without discovery using tgt

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/922232/+subscriptions