I'm able to reproduce this problem with RDO installed with "packstack
--allinone"
OS: CentOS 7.0.1406
Nova: 2014.2.1
2015-02-12 02:26:29.131 4108 ERROR nova.virt.block_device
[req-8c1bf3d1-955a-4910-99c8-293395f650df None] [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] Driver failed to attach volume
910e1aab-fcaa-4b77-be12-a303c6216d04 at /dev/hda
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] Traceback (most recent call last):
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 252, in
attach
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] device_type=self['device_type'],
encryption=encryption)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1380, in
attach_volume
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] conf =
self._connect_volume(connection_info, disk_info)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1327, in
_connect_volume
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] return
driver.connect_volume(connection_info, disk_info)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/openstack/common/lockutils.py", line
272, in inner
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] return f(*args, **kwargs)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/volume.py", line 299, in
connect_volume
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] self._run_iscsiadm(iscsi_properties,
("--rescan",))
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/volume.py", line 236, in
_run_iscsiadm
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] check_exit_code=check_exit_code)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/utils.py", line 163, in execute
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] return processutils.execute(*cmd,
**kwargs)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] File
"/usr/lib/python2.7/site-packages/nova/openstack/common/processutils.py", line
203, in execute
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] cmd=sanitized_cmd)
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] ProcessExecutionError: Unexpected error
while running command.
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] Command: sudo nova-rootwrap
/etc/nova/rootwrap.conf iscsiadm -m node -T
iqn.2010-10.org.openstack:volume-910e1aab-fcaa-4b77-be12-a303c6216d04 -p
192.168.3.150:3260 --rescan
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] Exit code: 21
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] Stdout: u''
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05] Stderr: u'iscsiadm: No session found.\n'
2015-02-12 02:26:29.131 4108 TRACE nova.virt.block_device [instance:
3dc0e1ee-96a3-437c-bbe1-74454dc85e05]
** Changed in: nova
Status: Invalid => Confirmed
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You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1288210
Title:
Failed to attach volume
Status in Fuel: OpenStack installer that works:
Invalid
Status in OpenStack Compute (Nova):
Confirmed
Bug description:
{"build_id": "2014-03-05_07-31-01", "mirantis": "yes", "build_number":
"235", "nailgun_sha": "f58aad317829112913f364347b14f1f0518ad371",
"ostf_sha": "dc54d99ddff2f497b131ad1a42362515f2a61afa",
"fuelmain_sha": "16637e2ea0ae6fe9a773aceb9d76c6e3a75f6c3b",
"astute_sha": "f15f5615249c59c826ea05d26707f062c88db32a", "release":
"4.1", "fuellib_sha": "73313007c0914e602246ea41fa5e8ca2dfead9f8"}
Steps to reproduce:
1. Create env:
Centos, multinode, 1Controller, 1 Compute, 1 Cinder, 2 Cephs, Neutron GRE,
Cinder LVM, Ceph images
2. Create Instance(from image)
3. Create empty volume
4. Attach volume to instance
Actual result:
Status of volume Available, volume in not attached
Expected result:
Status of volumes should be in-use, volume is attached
<0>Mar 5 10:46:09 node-3 <BF><179>nova-nova.compute.manager ERROR: Failed to
attach volume 83653211-2ce9-4230-83e8-b6195298b934 at /dev/vdb
Traceback (most recent call last):
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3687,
in _attach_volume
encryption=encryption)
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line
1087, in attach_volume
disk_info)
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line
1046, in volume_driver_method
return method(connection_info, *args, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/openstack/common/lockutils.py",
line 246, in inner
return f(*args, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/volume.py", line
285, in connect_volume
self._run_iscsiadm(iscsi_properties, ("--rescan",))
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/volume.py", line
218, in _run_iscsiadm
check_exit_code=check_exit_code)
File "/usr/lib/python2.6/site-packages/nova/utils.py", line 177, in execute
return processutils.execute(*cmd, **kwargs)
File
"/usr/lib/python2.6/site-packages/nova/openstack/common/processutils.py", line
178, in execute
cmd=' '.join(cmd))
ProcessExecutionError: Unexpected error while running command.
Command: sudo nova-rootwrap /etc/nova/rootwrap.conf iscsiadm -m node -T
iqn.2010-10.org.openstack:volume-83653211-2ce9-4230-83e8-b6195298b934 -p
192.168.1.3:3260 --rescan
Exit code: 21
Stdout: ''
Stderr: 'iscsiadm: No session found.\n'
<0>Mar 5 10:46:09 node-3 <BF><179>nova-nova.openstack.common.rpc.amqp ERROR:
Exception during message handling
Traceback (most recent call last):
File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py",
line 461, in _process_data
**args)
File
"/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py",
line 172, in dispatch
result = getattr(proxyobj, method)(ctxt, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/exception.py", line 90, in
wrapped
payload)
File "/usr/lib/python2.6/site-packages/nova/exception.py", line 73, in
wrapped
return f(self, context, *args, **kw)
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 243,
in decorated_function
pass
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 229,
in decorated_function
return function(self, context, *args, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 271,
in decorated_function
e, sys.exc_info())
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 258,
in decorated_function
return function(self, context, *args, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3655,
in attach_volume
context, instance, mountpoint)
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3650,
in attach_volume
mountpoint, instance)
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3697,
in _attach_volume
connector)
File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3687,
in _attach_volume
encryption=encryption)
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line
1087, in attach_volume
disk_info)
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line
1046, in volume_driver_method
return method(connection_info, *args, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/openstack/common/lockutils.py",
line 246, in inner
return f(*args, **kwargs)
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/volume.py", line
285, in connect_volume
self._run_iscsiadm(iscsi_properties, ("--rescan",))
File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/volume.py", line
218, in _run_iscsiadm
check_exit_code=check_exit_code)
File "/usr/lib/python2.6/site-packages/nova/utils.py", line 177, in execute
return processutils.execute(*cmd, **kwargs)
File
"/usr/lib/python2.6/site-packages/nova/openstack/common/processutils.py", line
178, in execute
cmd=' '.join(cmd))
ProcessExecutionError: Unexpected error while running command.
Command: sudo nova-rootwrap /etc/nova/rootwrap.conf iscsiadm -m node -T
iqn.2010-10.org.openstack:volume-83653211-2ce9-4230-83e8-b6195298b934 -p
192.168.1.3:3260 --rescan
Exit code: 21
Stdout: ''
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