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Volume-attach fails - ERROR oslo.messaging.rpc.dispatcher

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs LV VG Attr LSize Pool Origin Data% Move Log Cpy%Sync Convert lv_root vg_rhel6501 -wi-ao---- 44.65g lv_swap vg_rhel6501 -wi-ao---- 4.86g

[root@rhel65-03 nova]# vgs VG #PV #LV #SN Attr VSize VFree cinder-volumes 1 0 0 wz--n- 40.00g 40.00g vg_rhel6501 1 2 0 wz--n- 49.51g 0

[root@rhel65-03 nova]# vgchange -a y cinder-volumes 0 logical volume(s) in volume group "cinder-volumes" now active


****compute.log from /var/log/nova ****

2015-02-03 14:16:03.295 3392 ERROR oslo.messaging.rpc.dispatcher [req-b272652a-9a3b-412e-9040-2dd4ad4182e5 ] Exception during message handling: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-e0c25dfa-5cae-4c43-95b7-7adb847e983e) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last): 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher incoming.message)) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, *new_args) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 416, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, *kwargs) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher payload) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return f(self, context, args, *kw) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 300, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher pass 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 286, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return function(self, context, args, *kwargs) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 328, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher kwargs['instance'], e, sys.exc_info()) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 316, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return function(self, context, args, *kwargs) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4433, in attach_volume 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher bdm.destroy(context) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4430, in attach_volume 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return self._attach_volume(context, instance, driver_bdm) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4451, in _attach_volume 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher self.volume_api.unreserve_volume(context, bdm.volume_id)


Volume-attach fails - ERROR oslo.messaging.rpc.dispatcher

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs
  LV      VG          Attr       LSize  Pool Origin Data%  Move Log Cpy%Sync Convert
  lv_root vg_rhel6501 -wi-ao---- 44.65g
  lv_swap vg_rhel6501 -wi-ao----  4.86g

4.86g [root@rhel65-03 nova]# vgs VG #PV #LV #SN Attr VSize VFree cinder-volumes 1 0 0 wz--n- 40.00g 40.00g vg_rhel6501 1 2 0 wz--n- 49.51g 0

0 [root@rhel65-03 nova]# vgchange -a y cinder-volumes 0 logical volume(s) in volume group "cinder-volumes" now active

active

****compute.log

 ***************compute.log from /var/log/nova ****

2015-02-03 14:16:03.295 3392 ERROR *************** 2015-02-03 14:16:03.295 3392 **ERROR** oslo.messaging.rpc.dispatcher [req-b272652a-9a3b-412e-9040-2dd4ad4182e5 ] Exception during message handling: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-e0c25dfa-5cae-4c43-95b7-7adb847e983e) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last): 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher incoming.message)) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, *new_args) **new_args) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 416, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, *kwargs) **kwargs) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher payload) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return f(self, context, args, *kw) *args, **kw) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 300, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher pass 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 286, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return function(self, context, args, *kwargs) *args, **kwargs) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 328, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher kwargs['instance'], e, sys.exc_info()) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 316, in decorated_function 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return function(self, context, args, *kwargs) *args, **kwargs) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4433, in attach_volume 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher bdm.destroy(context) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__ 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4430, in attach_volume 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher return self._attach_volume(context, instance, driver_bdm) 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4451, in _attach_volume 2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher self.volume_api.unreserve_volume(context, bdm.volume_id)


bdm.volume_id) ******************************************************************

Volume-attach fails - ERROR oslo.messaging.rpc.dispatcher

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs
  LV      VG          Attr       LSize  Pool Origin Data%  Move Log Cpy%Sync Convert
  lv_root vg_rhel6501 -wi-ao---- 44.65g
  lv_swap vg_rhel6501 -wi-ao----  4.86g

[root@rhel65-03 nova]# vgs
  VG             #PV #LV #SN Attr   VSize  VFree
  cinder-volumes   1   0   0 wz--n- 40.00g 40.00g
  vg_rhel6501      1   2   0 wz--n- 49.51g     0

[root@rhel65-03 nova]# vgchange -a y cinder-volumes
  0 logical volume(s) in volume group "cinder-volumes" now active

 ***************compute.log from /var/log/nova ***************

2015-02-03 14:16:03.295 3392 **ERROR** ERROR oslo.messaging.rpc.dispatcher [req-b272652a-9a3b-412e-9040-2dd4ad4182e5 ] Exception during message handling: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-e0c25dfa-5cae-4c43-95b7-7adb847e983e)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     incoming.message))
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return self._do_dispatch(endpoint, method, ctxt, args)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     result = getattr(endpoint, method)(ctxt, **new_args)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 416, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     payload)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return f(self, context, *args, **kw)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 300, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     pass
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 286, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 328, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 316, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4433, in attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     bdm.destroy(context)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4430, in attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return self._attach_volume(context, instance, driver_bdm)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4451, in _attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     self.volume_api.unreserve_volume(context, bdm.volume_id)
******************************************************************

Volume-attach fails - ERROR oslo.messaging.rpc.dispatcherNo initiators or wwpns supplied.

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs
  LV      VG          Attr       LSize  Pool Origin Data%  Move Log Cpy%Sync Convert
  lv_root vg_rhel6501 -wi-ao---- 44.65g
  lv_swap vg_rhel6501 -wi-ao----  4.86g

[root@rhel65-03 nova]# vgs
  VG             #PV #LV #SN Attr   VSize  VFree
  cinder-volumes   1   0   0 wz--n- 40.00g 40.00g
  vg_rhel6501      1   2   0 wz--n- 49.51g     0

[root@rhel65-03 nova]# vgchange -a y cinder-volumes
  0 logical volume(s) in volume group "cinder-volumes" now active

 ***************compute.log from /var/log/nova ***************

2015-02-03 14:16:03.295 3392 ERROR oslo.messaging.rpc.dispatcher [req-b272652a-9a3b-412e-9040-2dd4ad4182e5 ] Exception during message handling: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-e0c25dfa-5cae-4c43-95b7-7adb847e983e)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     incoming.message))
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return self._do_dispatch(endpoint, method, ctxt, args)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     result = getattr(endpoint, method)(ctxt, **new_args)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 416, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     payload)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return f(self, context, *args, **kw)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 300, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     pass
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 286, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 328, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 316, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4433, in attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     bdm.destroy(context)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4430, in attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return self._attach_volume(context, instance, driver_bdm)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4451, in _attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     self.volume_api.unreserve_volume(context, bdm.volume_id)
******************************************************************

Boot from Image(Create Volume) Error in volume.log

2015-02-04 14:12:20.961 21245 ERROR cinder.volume.drivers.ibm.storwize_svc.helpers [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.962 21245 ERROR cinder.volume.driver [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.964 21245 ERROR cinder.volume.flows.manager.create_volume [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Failed to copy image 744788c2-7783-46d5-973b-c6fc549f9874 to volume: 4a3ddb09-6342-4cfc-96c5-03e6fff93c36, error: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.967 21245 WARNING cinder.volume.manager [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Task 'cinder.volume.flows.manager.create_volume.CreateVolumeFromSpecTask;volume:create' (9342ce99-ef5c-4f2f-a9ee-bc115f8aa6b6) transitioned into state 'FAILURE'

Volume-attach fails - ERROR No initiators or wwpns supplied.

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs
  LV      VG          Attr       LSize  Pool Origin Data%  Move Log Cpy%Sync Convert
  lv_root vg_rhel6501 -wi-ao---- 44.65g
  lv_swap vg_rhel6501 -wi-ao----  4.86g

[root@rhel65-03 nova]# vgs
  VG             #PV #LV #SN Attr   VSize  VFree
  cinder-volumes   1   0   0 wz--n- 40.00g 40.00g
  vg_rhel6501      1   2   0 wz--n- 49.51g     0

[root@rhel65-03 nova]# vgchange -a y cinder-volumes
  0 logical volume(s) in volume group "cinder-volumes" now active

 ***************compute.log from /var/log/nova ***************

2015-02-03 14:16:03.295 3392 ERROR oslo.messaging.rpc.dispatcher [req-b272652a-9a3b-412e-9040-2dd4ad4182e5 ] Exception during message handling: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-e0c25dfa-5cae-4c43-95b7-7adb847e983e)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     incoming.message))
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return self._do_dispatch(endpoint, method, ctxt, args)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     result = getattr(endpoint, method)(ctxt, **new_args)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 416, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     payload)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return f(self, context, *args, **kw)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 300, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     pass
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 286, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 328, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 316, in decorated_function
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4433, in attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     bdm.destroy(context)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4430, in attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     return self._attach_volume(context, instance, driver_bdm)
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 4451, in _attach_volume
2015-02-03 14:16:03.295 3392 TRACE oslo.messaging.rpc.dispatcher     self.volume_api.unreserve_volume(context, bdm.volume_id)
******************************************************************

Boot from Image(Create Volume) Error in volume.log

2015-02-04 14:12:20.961 21245 ERROR cinder.volume.drivers.ibm.storwize_svc.helpers [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.962 21245 ERROR cinder.volume.driver [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.964 21245 ERROR cinder.volume.flows.manager.create_volume [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Failed to copy image 744788c2-7783-46d5-973b-c6fc549f9874 to volume: 4a3ddb09-6342-4cfc-96c5-03e6fff93c36, error: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.967 21245 WARNING cinder.volume.manager [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Task 'cinder.volume.flows.manager.create_volume.CreateVolumeFromSpecTask;volume:create' (9342ce99-ef5c-4f2f-a9ee-bc115f8aa6b6) transitioned into state 'FAILURE'

Volume-attach fails - ERROR No initiators or wwpns supplied.

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs
  LV      VG          Attr       LSize  Pool Origin Data%  Move Log Cpy%Sync Convert
  lv_root vg_rhel6501 -wi-ao---- 44.65g
  lv_swap vg_rhel6501 -wi-ao----  4.86g

[root@rhel65-03 nova]# vgs
  VG             #PV #LV #SN Attr   VSize  VFree
  cinder-volumes   1   0   0 wz--n- 40.00g 40.00g
  vg_rhel6501      1   2   0 wz--n- 49.51g     0

[root@rhel65-03 nova]# vgchange -a y cinder-volumes
  0 logical volume(s) in volume group "cinder-volumes" now active

Boot from Image(Create Volume) Error in volume.log

2015-02-04 14:12:20.961 21245 ERROR cinder.volume.drivers.ibm.storwize_svc.helpers [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.962 21245 ERROR cinder.volume.driver [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.964 21245 ERROR cinder.volume.flows.manager.create_volume [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Failed to copy image 744788c2-7783-46d5-973b-c6fc549f9874 to volume: 4a3ddb09-6342-4cfc-96c5-03e6fff93c36, error: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.967 21245 WARNING cinder.volume.manager [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Task 'cinder.volume.flows.manager.create_volume.CreateVolumeFromSpecTask;volume:create' (9342ce99-ef5c-4f2f-a9ee-bc115f8aa6b6) transitioned into state 'FAILURE'

EDIT ATTACHMENT (cinder volume to nova instance) error in volume.log:

2015-02-04 16:53:52.594 21245 INFO cinder.volume.manager [-] Updating volume replication status.
2015-02-04 16:54:16.010 21245 ERROR cinder.volume.drivers.ibm.storwize_svc [req-7537dce4-fa77-4abe-9e3f-22d98fd83133 2c37f6bd55b8402bae2ab04402562e4f fa6f9dd011df404b963141baf7547181 - - -] The connector does not contain the required information.
2015-02-04 16:54:16.012 21245 ERROR cinder.volume.manager [req-7537dce4-fa77-4abe-9e3f-22d98fd83133 2c37f6bd55b8402bae2ab04402562e4f fa6f9dd011df404b963141baf7547181 - - -] Unable to fetch connection information from backend: The connector does not contain the required information.
2015-02-04 16:54:16.056 21245 ERROR oslo.messaging.rpc.dispatcher [req-7537dce4-fa77-4abe-9e3f-22d98fd83133 2c37f6bd55b8402bae2ab04402562e4f fa6f9dd011df404b963141baf7547181 - - -] Exception during message handling: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: The connector does not contain the required information.
2015-02-04 16:54:16.056 21245 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):

Volume-attach fails - ERROR No initiators or wwpns supplied.

I have a block storage configured using Cinder (on Juno). A new volume was created and its state shows as "available". I have a nova instance (a test Cirros instance) configured. I want to attach this existing cinder volume to the nova instance. After trying nova volume-attach "instance ID" "volume ID" "/dev/vdb" OR nova volume-attach "instance ID" "volume ID" "auto" , the state of the volume changes from "attaching" and then back to "available" and the "attached to" field is blank. Nothing on 'fdisk -l' on the cirros instance. This cirros is running on a KVM (on a virtual machine) - and this virtual machine is running on VMware Esxi. So, this is sort of a nested virtualization.

OUTPUT of lvs and vgs on RHEL65.


[root@rhel65-03 nova]# lvs
  LV      VG          Attr       LSize  Pool Origin Data%  Move Log Cpy%Sync Convert
  lv_root vg_rhel6501 -wi-ao---- 44.65g
  lv_swap vg_rhel6501 -wi-ao----  4.86g

[root@rhel65-03 nova]# vgs
  VG             #PV #LV #SN Attr   VSize  VFree
  cinder-volumes   1   0   0 wz--n- 40.00g 40.00g
  vg_rhel6501      1   2   0 wz--n- 49.51g     0

[root@rhel65-03 nova]# vgchange -a y cinder-volumes
  0 logical volume(s) in volume group "cinder-volumes" now active

Boot from Image(Create Volume) Error in volume.log

2015-02-04 14:12:20.961 21245 ERROR cinder.volume.drivers.ibm.storwize_svc.helpers [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.962 21245 ERROR cinder.volume.driver [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.964 21245 ERROR cinder.volume.flows.manager.create_volume [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Failed to copy image 744788c2-7783-46d5-973b-c6fc549f9874 to volume: 4a3ddb09-6342-4cfc-96c5-03e6fff93c36, error: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: create_host: No initiators or wwpns supplied.
2015-02-04 14:12:20.967 21245 WARNING cinder.volume.manager [req-a9780d29-e87f-46af-9f28-7f27a55c7b17 2c37f6bd55b8402bae2ab04402562e4f 4cf6d19846284f4bb5cb3731395de51b - - -] Task 'cinder.volume.flows.manager.create_volume.CreateVolumeFromSpecTask;volume:create' (9342ce99-ef5c-4f2f-a9ee-bc115f8aa6b6) transitioned into state 'FAILURE'

EDIT ATTACHMENT (cinder volume to nova instance) error in volume.log:

2015-02-04 16:53:52.594 21245 INFO cinder.volume.manager [-] Updating volume replication status.
2015-02-04 16:54:16.010 21245 ERROR cinder.volume.drivers.ibm.storwize_svc [req-7537dce4-fa77-4abe-9e3f-22d98fd83133 2c37f6bd55b8402bae2ab04402562e4f fa6f9dd011df404b963141baf7547181 - - -] The connector does not contain the required information.
2015-02-04 16:54:16.012 21245 ERROR cinder.volume.manager [req-7537dce4-fa77-4abe-9e3f-22d98fd83133 2c37f6bd55b8402bae2ab04402562e4f fa6f9dd011df404b963141baf7547181 - - -] Unable to fetch connection information from backend: The connector does not contain the required information.
2015-02-04 16:54:16.056 21245 ERROR oslo.messaging.rpc.dispatcher [req-7537dce4-fa77-4abe-9e3f-22d98fd83133 2c37f6bd55b8402bae2ab04402562e4f fa6f9dd011df404b963141baf7547181 - - -] Exception during message handling: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: The connector does not contain the required information.
2015-02-04 16:54:16.056 21245 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):