[Openstack-operators] Problem starting instance
Salman Toor
salman.toor at it.uu.se
Thu Sep 13 11:18:52 UTC 2012
Hi everyone,
I think I have sorted out the problem. Just want to conclude this thread.
Actually the problem resolved when I have set
auth=no
in the /etc/qpidd.conf and run the command
# setenforce permission
Mentioned in the configuration requirements on RHEL. I think I have
missed this previously and these make the difference.
Now I can see the active state..
-bash-4.1$ nova list
+--------------------------------------+--------+--------+-----------------------+
| ID | Name | Status |
Networks |
+--------------------------------------+--------+--------+-----------------------+
| 9e712b93-fb97-442d-8c1c-d9787abfd162 | cirros | ACTIVE |
private=192.168.100.4 |
+--------------------------------------+--------+--------+-----------------------+
And I have also did some changes in nova.conf But not sure that helps
to solve the problem. Now my nova.conf looks like following.
----------------- nova.conf ----------------------
[DEFAULT]
# LOGS/STATE
verbose=True
logdir = /var/log/nova
state_path = /var/lib/nova
lock_path = /var/lib/nova/tmp
# AUTHENTICATION
auth_strategy=keystone
# SCHEDULER
compute_scheduler_driver=nova.scheduler.filter_scheduler.FilterScheduler
# VOLUMES
#volume_group=nova-volumes
volume_group=vg1
volume_name_template=volume-%08x
iscsi_helper=tgtadm
#DATABASE
sql_connection=mysql://nova1:nova1@188.184.20.197/nova
# COMPUTE
libvirt_type=qemu
connection_type=libvirt
instance_name_template=instance-%08x
api_paste_config=/etc/nova/api-paste.ini
allow_resize_to_same_host=True
######### Newly included ################
libvirt_nonblocking = True
libvirt_inject_partition = -1
#########################################
# APIS
osapi_compute_extension=nova.api.openstack.compute.contrib.standard_extensions
ec2_dmz_host=188.184.20.197
s3_host=188.184.20.197
# RABBITMQ
rabbit_host=188.184.20.197
# GLANCE
image_service=nova.image.glance.GlanceImageService
glance_api_servers=188.184.20.197:9292
# NETWORK
network_manager=nova.network.manager.FlatDHCPManager
force_dhcp_release=True
###### Newly included ##################
dhcpbridge = /usr/bin/nova-dhcpbridge
##################################################
dhcpbridge_flagfile=/etc/nova/nova.conf
#firewall_driver=nova.virt.firewall.NoopFirewallDriver
firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver
# Change my_ip to match each host
my_ip=188.184.20.197
####### Don't know which once is correct, Guide have both #################
#public_interface=br100
public_interface=eth0
############################################################################
vlan_interface=eth0
flat_network_bridge=br100
flat_interface=eth0
########## Don't know which once is correct, Guide have both #################
#fixed_range=10.0.0.0/24
fixed_range=192.168.100.0/24
##################################################
######### Newly Included ##############
root_helper = sudo nova-rootwrap
remove_unused_base_images = True
###############################################
# NOVNC CONSOLE
novncproxy_base_url=http://188.184.20.197:6080/vnc_auto.html
# Change vncserver_proxyclient_address and vncserver_listen to match
each compute host
vncserver_proxyclient_address=188.184.20.197
vncserver_listen=188.184.20.197
---------------------------------------------------------------------
With current settings I can boot the vm. I will be very thankful If
someone comments on the nova.conf setting.
Regards..
Salman.
Quoting Salman Toor <salman.toor at it.uu.se>:
> Hi again,
>
> Here is with the debug flag ....
>
> something fails ...
> ---------------------------------
> connect: (localhost, 8774)
> connect fail: (u'localhost', 8774)
> ----------------------------------
>
> Any help will be highly appriciated.
>
> Complete output.
>
> ---------------
>
> -bash-4.1$ nova --debug boot --flavor 1 --image
> 53cde44f-94e8-4210-9c65-4dcdd5a3edc9 --key_name mykey
> --security_group default si
> connect: (188.184.20.197, 5000)
> send: 'POST /v2.0/tokens HTTP/1.1\r\nHost:
> 188.184.20.197:5000\r\nContent-Length: 116\r\ncontent-type:
> application/json\r\naccept-encoding: gzip, deflate\r\naccept:
> application/json\r\nuser-agent: python-novaclient\r\n\r\n'
> send: '{"auth": {"tenantName": "openstackDema",
> "passwordCredentials": {"username": "adminUser", "password":
> "adminUser"}}}'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: Content-Type: application/json
> header: Vary: X-Auth-Token
> header: Content-Length: 2577
> header: Date: Wed, 12 Sep 2012 16:59:33 GMT
> connect: (localhost, 8774)
> connect fail: (u'localhost', 8774)
> connect: (localhost, 8774)
> send: u'GET /v1.1/780651371d8c4ca790dad684aa288ef9/flavors/1
> HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id:
> openstackDema\r\nx-auth-token:
> e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip,
> deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-dc812b64-9e2c-435c-bda8-6d5f7004e561
> header: Content-Type: application/json
> header: Content-Length: 347
> header: Date: Wed, 12 Sep 2012 16:59:33 GMT
> send: u'GET
> /v1.1/780651371d8c4ca790dad684aa288ef9/images/53cde44f-94e8-4210-9c65-4dcdd5a3edc9 HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id: openstackDema\r\nx-auth-token: e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip, deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-87acf879-380d-4e37-a4b7-811d0a2dccba
> header: Content-Type: application/json
> header: Content-Length: 692
> header: Date: Wed, 12 Sep 2012 16:59:34 GMT
> send: u'GET
> /v1.1/780651371d8c4ca790dad684aa288ef9/images/53cde44f-94e8-4210-9c65-4dcdd5a3edc9 HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id: openstackDema\r\nx-auth-token: e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip, deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-2a1fb112-9e41-4b99-a73b-5dfbb774b11c
> header: Content-Type: application/json
> header: Content-Length: 692
> header: Date: Wed, 12 Sep 2012 16:59:34 GMT
> send: u'GET /v1.1/780651371d8c4ca790dad684aa288ef9/flavors/1
> HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id:
> openstackDema\r\nx-auth-token:
> e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip,
> deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-ae77ef0c-ac26-4d31-9561-65b898cd0f3d
> header: Content-Type: application/json
> header: Content-Length: 347
> header: Date: Wed, 12 Sep 2012 16:59:34 GMT
> send: u'POST /v1.1/780651371d8c4ca790dad684aa288ef9/servers
> HTTP/1.1\r\nHost: localhost:8774\r\nContent-Length:
> 191\r\nx-auth-project-id: openstackDema\r\naccept-encoding: gzip,
> deflate\r\naccept: application/json\r\nx-auth-token:
> e2cbf30f6daa4c4da292e008c403e295\r\nuser-agent:
> python-novaclient\r\ncontent-type: application/json\r\n\r\n'
> send: '{"server": {"name": "si", "imageRef":
> "53cde44f-94e8-4210-9c65-4dcdd5a3edc9", "key_name": "mykey",
> "flavorRef": "1", "max_count": 1, "min_count": 1, "security_groups":
> [{"name": "default"}]}}'
> reply: 'HTTP/1.1 202 Accepted\r\n'
> header: X-Compute-Request-Id: req-656d6da3-ea32-4095-b6d1-8230cec3d52e
> header: Location:
> http://localhost:8774/v1.1/780651371d8c4ca790dad684aa288ef9/servers/0e9c58be-c1ea-492f-9626-97792d29e251
> header: Content-Type: application/json
> header: Content-Length: 394
> header: Date: Wed, 12 Sep 2012 16:59:35 GMT
> send: u'GET
> /v1.1/780651371d8c4ca790dad684aa288ef9/servers/0e9c58be-c1ea-492f-9626-97792d29e251 HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id: openstackDema\r\nx-auth-token: e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip, deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-608b718e-9f84-4bd9-b080-455510975c29
> header: Content-Type: application/json
> header: Content-Length: 1247
> header: Date: Wed, 12 Sep 2012 16:59:35 GMT
> send: u'GET /v1.1/780651371d8c4ca790dad684aa288ef9/flavors/1
> HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id:
> openstackDema\r\nx-auth-token:
> e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip,
> deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-f2851a32-37e2-47ed-bc04-9baa39b1fc7f
> header: Content-Type: application/json
> header: Content-Length: 347
> header: Date: Wed, 12 Sep 2012 16:59:35 GMT
> send: u'GET
> /v1.1/780651371d8c4ca790dad684aa288ef9/images/53cde44f-94e8-4210-9c65-4dcdd5a3edc9 HTTP/1.1\r\nHost: localhost:8774\r\nx-auth-project-id: openstackDema\r\nx-auth-token: e2cbf30f6daa4c4da292e008c403e295\r\naccept-encoding: gzip, deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: X-Compute-Request-Id: req-597b51c6-1018-4b13-9410-6d734449b309
> header: Content-Type: application/json
> header: Content-Length: 692
> header: Date: Wed, 12 Sep 2012 16:59:35 GMT
> +-------------------------------------+--------------------------------------+
> | Property | Value
> |
> +-------------------------------------+--------------------------------------+
> | OS-DCF:diskConfig | MANUAL
> |
> | OS-EXT-SRV-ATTR:host | None
> |
> | OS-EXT-SRV-ATTR:hypervisor_hostname | None
> |
> | OS-EXT-SRV-ATTR:instance_name | instance-00000007
> |
> | OS-EXT-STS:power_state | 0
> |
> | OS-EXT-STS:task_state | scheduling
> |
> | OS-EXT-STS:vm_state | error
> |
> | accessIPv4 |
> |
> | accessIPv6 |
> |
> | adminPass | zWJKmT6eo4Lz
> |
> | config_drive |
> |
> | created | 2012-09-12T16:59:34Z
> |
> | flavor | m1.tiny
> |
> | hostId |
> |
> | id |
> 0e9c58be-c1ea-492f-9626-97792d29e251 |
> | image | cirros-0.3.0-x86_64
> |
> | key_name | mykey
> |
> | metadata | {}
> |
> | name | si
> |
> | status | ERROR
> |
> | tenant_id |
> 780651371d8c4ca790dad684aa288ef9 |
> | updated | 2012-09-12T16:59:35Z
> |
> | user_id |
> 2efa015647d948239d143286f565c5a8 |
> +-------------------------------------+--------------------------------------+
>
>
> Regards..
> Salman.
>
>
>
>
> Quoting Salman Toor <salman.toor at it.uu.se>:
>
>> Hi again,
>>
>> Sorry forget to show the output of "nova show"
>>
>> -bash-4.1$ nova show ci
>> +-------------------------------------+--------------------------------------+
>> | Property | Value
>> |
>> +-------------------------------------+--------------------------------------+
>> | OS-DCF:diskConfig | MANUAL
>> |
>> | OS-EXT-SRV-ATTR:host | None
>> |
>> | OS-EXT-SRV-ATTR:hypervisor_hostname | None
>> |
>> | OS-EXT-SRV-ATTR:instance_name | instance-00000005
>> |
>> | OS-EXT-STS:power_state | 0
>> |
>> | OS-EXT-STS:task_state | scheduling
>> |
>> | OS-EXT-STS:vm_state | error
>> |
>> | accessIPv4 |
>> |
>> | accessIPv6 |
>> |
>> | config_drive |
>> |
>> | created | 2012-09-12T09:07:51Z
>> |
>> | flavor | m1.tiny
>> |
>> | hostId |
>> |
>> | id |
>> 0adb9df7-06b0-42ce-aa60-0fe0a78c4739 |
>> | image | cirros-0.3.0-x86_64
>> |
>> | key_name | mykey
>> |
>> | metadata | {}
>> |
>> | name | ci
>> |
>> | status | ERROR
>> |
>> | tenant_id |
>> 780651371d8c4ca790dad684aa288ef9 |
>> | updated | 2012-09-12T09:07:51Z
>> |
>> | user_id |
>> 2efa015647d948239d143286f565c5a8 |
>> +-------------------------------------+--------------------------------------+
>> -bash-4.1$ nova show cirros
>> +-------------------------------------+---------------------------------------------------------------------------------+
>> | Property |
>> Value |
>> +-------------------------------------+---------------------------------------------------------------------------------+
>> | OS-DCF:diskConfig | MANUAL
>> |
>> | OS-EXT-SRV-ATTR:host | openstack-1
>> |
>> | OS-EXT-SRV-ATTR:hypervisor_hostname | None
>> |
>> | OS-EXT-SRV-ATTR:instance_name | instance-00000002
>> |
>> | OS-EXT-STS:power_state | 0
>> |
>> | OS-EXT-STS:task_state | deleting
>> |
>> | OS-EXT-STS:vm_state | error
>> |
>> | accessIPv4 |
>> |
>> | accessIPv6 |
>> |
>> | config_drive |
>> |
>> | created | 2012-09-12T08:15:11Z
>> |
>> | fault | {u'message':
>> u'RemoteError', u'code': 500, u'created': u'2012-09-12T08:30:09Z'} |
>> | flavor | m1.tiny
>> |
>> | hostId |
>> 441d32ceb69d1013c4e13de86a9dd1717ab0b21787c66b35513fe92a
>> |
>> | id |
>> 5b83ac61-60ed-4eea-9b25-0215e5297996
>> |
>> | image | cirros-0.3.0-x86_64
>> |
>> | key_name | mykey
>> |
>> | metadata | {}
>> |
>> | name | cirros
>> |
>> | private network | 192.168.100.2
>> |
>> | status | ERROR
>> |
>> | tenant_id |
>> 780651371d8c4ca790dad684aa288ef9
>> |
>> | updated | 2012-09-12T08:18:41Z
>> |
>> | user_id |
>> 2efa015647d948239d143286f565c5a8
>> |
>> +-------------------------------------+---------------------------------------------------------------------------------+
>>
>> I hope all these information will be helpful to identify the problem.
>>
>> Regards..
>> Salman
>>
>>
>> Quoting Salman Toor <salman.toor at it.uu.se>:
>>
>>> Hi,
>>>
>>> I am following the Essex deployment guide and everything works
>>> fine till "Registering VM Images". But now I am struck when
>>> running a new instance..
>>>
>>> Following are the status of my machine.
>>>
>>> -bash-4.1$ sudo nova-manage service list
>>>
>>> 2012-09-12 11:38:31 DEBUG nova.utils
>>> [req-0c734cd1-f54c-42a6-a505-09fc2e8b9f67 None None] backend
>>> <module 'nova.db.sqlalchemy.api' from
>>> '/usr/lib/python2.6/site-packages/nova/db/sqlalchemy/api.pyc'>
>>> from (pid=25008) __get_backend
>>> /usr/lib/python2.6/site-packages/nova/utils.py:659
>>> 2012-09-12 11:38:31 WARNING nova.utils
>>> [req-0c734cd1-f54c-42a6-a505-09fc2e8b9f67 None None]
>>> /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.3-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:639: SADeprecationWarning: The 'listeners' argument to Pool (and create_engine()) is deprecated. Use
>>> event.listen().
>>> Pool.__init__(self, creator, **kw)
>>>
>>> 2012-09-12 11:38:31 WARNING nova.utils
>>> [req-0c734cd1-f54c-42a6-a505-09fc2e8b9f67 None None]
>>> /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.3-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:145: SADeprecationWarning: Pool.add_listener is deprecated. Use
>>> event.listen()
>>> self.add_listener(l)
>>>
>>> Binary Host Zone
>>> Status State Updated_At
>>> nova-compute openstack-1 nova
>>> enabled :-) 2012-09-12 09:38:25
>>> nova-scheduler openstack-1 nova
>>> enabled :-) 2012-09-12 09:38:27
>>> nova-network openstack-1 nova
>>> enabled :-) 2012-09-12 09:38:23
>>> nova-cert openstack-1 nova
>>> enabled :-) 2012-09-12 09:38:24
>>> nova-consoleauth openstack-1 nova
>>> enabled :-) 2012-09-12 09:38:23
>>> nova-volume openstack-1 nova
>>> enabled :-) 2012-09-12 09:38:30
>>>
>>> All the services are running.
>>>
>>> -bash-4.1$ nova image-list
>>> +--------------------------------------+---------------------+--------+--------+
>>> | ID | Name |
>>> Status | Server |
>>> +--------------------------------------+---------------------+--------+--------+
>>> | 29e40d96-a53b-4493-820f-3049c75fec8f | tty-linux |
>>> ACTIVE | |
>>> | 53cde44f-94e8-4210-9c65-4dcdd5a3edc9 | cirros-0.3.0-x86_64 |
>>> ACTIVE | |
>>> | 929c9027-73ec-40d2-8ac4-6431f07c18a8 | tty-linux-ramdisk |
>>> ACTIVE | |
>>> | e909ca49-32b8-4f18-a1ab-840e0e9f04b8 | tty-linux-kernel |
>>> ACTIVE | |
>>> +--------------------------------------+---------------------+--------+--------+
>>>
>>> -bash-4.1$ nova flavor-list
>>> +----+-----------+-----------+------+-----------+------+-------+-------------+
>>> | ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs |
>>> RXTX_Factor |
>>> +----+-----------+-----------+------+-----------+------+-------+-------------+
>>> | 1 | m1.tiny | 512 | 0 | 0 | | 1 |
>>> 1.0 |
>>> | 2 | m1.small | 2048 | 10 | 20 | | 1 |
>>> 1.0 |
>>> | 3 | m1.medium | 4096 | 10 | 40 | | 2 |
>>> 1.0 |
>>> | 4 | m1.large | 8192 | 10 | 80 | | 4 |
>>> 1.0 |
>>> | 5 | m1.xlarge | 16384 | 10 | 160 | | 8 |
>>> 1.0 |
>>> +----+-----------+-----------+------+-----------+------+-------+-------------+
>>>
>>> But when I try to boot it gives following message
>>>
>>> -bash-4.1$ nova boot --flavor 2 --image
>>> 53cde44f-94e8-4210-9c65-4dcdd5a3edc9 --key_name mykey
>>> --security_group default ci
>>> +-------------------------------------+--------------------------------------+
>>> | Property | Value
>>> |
>>> +-------------------------------------+--------------------------------------+
>>> | OS-DCF:diskConfig | MANUAL
>>> |
>>> | OS-EXT-SRV-ATTR:host | None
>>> |
>>> | OS-EXT-SRV-ATTR:hypervisor_hostname | None
>>> |
>>> | OS-EXT-SRV-ATTR:instance_name | instance-00000004
>>> |
>>> | OS-EXT-STS:power_state | 0
>>> |
>>> | OS-EXT-STS:task_state | scheduling
>>> |
>>> | OS-EXT-STS:vm_state | error
>>> |
>>> | accessIPv4 |
>>> |
>>> | accessIPv6 |
>>> |
>>> | adminPass | 27kGe7vA6R9Q
>>> |
>>> | config_drive |
>>> |
>>> | created | 2012-09-12T08:47:54Z
>>> |
>>> | flavor | m1.small
>>> |
>>> | hostId |
>>> |
>>> | id |
>>> 4597a583-9510-439b-b675-9f6d933e07f5 |
>>> | image | cirros-0.3.0-x86_64
>>> |
>>> | key_name | mykey
>>> |
>>> | metadata | {}
>>> |
>>> | name | ci
>>> |
>>> | progress | 0
>>> |
>>> | status | BUILD
>>> |
>>> | tenant_id |
>>> 780651371d8c4ca790dad684aa288ef9 |
>>> | updated | 2012-09-12T08:47:54Z
>>> |
>>> | user_id |
>>> 2efa015647d948239d143286f565c5a8 |
>>> +-------------------------------------+--------------------------------------+
>>>
>>> -bash-4.1$ nova list
>>> +--------------------------------------+--------+--------+-----------------------+
>>> | ID | Name | Status |
>>> Networks |
>>> +--------------------------------------+--------+--------+-----------------------+
>>> | 0adb9df7-06b0-42ce-aa60-0fe0a78c4739 | ci | ERROR |
>>> |
>>> | 5b83ac61-60ed-4eea-9b25-0215e5297996 | cirros | ERROR |
>>> private=192.168.100.2 |
>>> +--------------------------------------+--------+--------+-----------------------+
>>>
>>>
>>> So no network for "ci". Previously I have tried "cirros" with the
>>> same options it gets the network but did work.
>>>
>>> Also I can delete ci but somwhow cirros is struck. I cannot delete it.
>>>
>>> -bash-4.1$ nova console-log ci
>>> ERROR: The server has either erred or is incapable of performing
>>> the requested operation. (HTTP 500)
>>> -bash-4.1$ nova console-log cirros
>>> ERROR: The resource could not be found. (HTTP 404)
>>>
>>>
>>> -bash-4.1$ sudo less /var/log/nova/network.log | grep error
>>>
>>> 2012-09-12 10:15:14 ERROR nova.rpc.amqp
>>> [req-7e47db6b-2bb4-4013-adfc-103c1b749af6
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> Returning exception Unexpected error while running command.
>>> 2012-09-12 10:15:14 ERROR nova.rpc.amqp
>>> [req-7e47db6b-2bb4-4013-adfc-103c1b749af6
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> ['Traceback (most recent call last):\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 253, in
>>> _process_data\n rval = node_func(context=ctxt, **node_args)\n',
>>> ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 320, in allocate_for_instance\n **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 906, in allocate_for_instance\n
>>> requested_networks=requested_networks)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 213, in _allocate_fixed_ips\n vpn=vpn, address=address)\n', '
>>> File "/usr/lib/python2.6/site-packages/nova/network/manager.py",
>>> line 1197, in allocate_fixed_ip\n
>>> self._setup_network_on_host(context, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1714, in _setup_network_on_host\n
>>> self.driver.update_dhcp(context, dev, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 644, in update_dhcp\n restart_dhcp(context, dev,
>>> network_ref)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 946, in
>>> inner\n retval = f(*args, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 721, in restart_dhcp\n _execute(*cmd, run_as_root=True)\n', '
>>> File "/usr/lib/python2.6/site-packages/nova/network/linux_net.py",
>>> line 813, in _execute\n return utils.execute(*cmd,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 243, in
>>> execute\n cmd=\' \'.join(cmd))\n', "ProcessExecutionError:
>>> Unexpected error while running command.\nCommand: sudo
>>> FLAGFILE=/etc/nova/nova.conf NETWORK_ID=1 dnsmasq --strict-order
>>> --bind-interfaces --conf-file= --domain=novalocal
>>> --pid-file=/var/lib/nova/networks/nova-br100.pid
>>> --listen-address=192.168.100.3 --except-interface=lo
>>> --dhcp-range=192.168.100.2,static,120s --dhcp-lease-max=256
>>> --dhcp-hostsfile=/var/lib/nova/networks/nova-br100.conf
>>> --dhcp-script=/usr/lib/python2.6/site-packages/bin/nova-dhcpbridge
>>> --leasefile-ro\nExit code: 3\nStdout: ''\nStderr: 'sh:
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n\\ndnsmasq: cannot run lease-init script
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n'\n"]
>>> 2012-09-12 10:18:41 TRACE nova.rpc.amqp ProcessExecutionError:
>>> Unexpected error while running command.
>>> 2012-09-12 10:18:41 ERROR nova.rpc.amqp
>>> [req-7e3e29cc-cdab-4f1d-8b41-45f5ba0742d5
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> Returning exception Unexpected error while running command.
>>> 2012-09-12 10:18:41 ERROR nova.rpc.amqp
>>> [req-7e3e29cc-cdab-4f1d-8b41-45f5ba0742d5
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> ['Traceback (most recent call last):\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 253, in
>>> _process_data\n rval = node_func(context=ctxt, **node_args)\n',
>>> ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 379, in deallocate_for_instance\n super(FloatingIP,
>>> self).deallocate_for_instance(context, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 934, in deallocate_for_instance\n **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 247, in deallocate_fixed_ip\n address)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1215, in deallocate_fixed_ip\n
>>> self._teardown_network_on_host(context, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1725, in _teardown_network_on_host\n
>>> self.driver.update_dhcp(context, dev, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 644, in update_dhcp\n restart_dhcp(context, dev,
>>> network_ref)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 946, in
>>> inner\n retval = f(*args, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 721, in restart_dhcp\n _execute(*cmd, run_as_root=True)\n', '
>>> File "/usr/lib/python2.6/site-packages/nova/network/linux_net.py",
>>> line 813, in _execute\n return utils.execute(*cmd,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 243, in
>>> execute\n cmd=\' \'.join(cmd))\n', "ProcessExecutionError:
>>> Unexpected error while running command.\nCommand: sudo
>>> FLAGFILE=/etc/nova/nova.conf NETWORK_ID=1 dnsmasq --strict-order
>>> --bind-interfaces --conf-file= --domain=novalocal
>>> --pid-file=/var/lib/nova/networks/nova-br100.pid
>>> --listen-address=192.168.100.3 --except-interface=lo
>>> --dhcp-range=192.168.100.2,static,120s --dhcp-lease-max=256
>>> --dhcp-hostsfile=/var/lib/nova/networks/nova-br100.conf
>>> --dhcp-script=/usr/lib/python2.6/site-packages/bin/nova-dhcpbridge
>>> --leasefile-ro\nExit code: 3\nStdout: ''\nStderr: 'sh:
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n\\ndnsmasq: cannot run lease-init script
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n'\n"]
>>> 2012-09-12 10:19:20 TRACE nova.rpc.amqp ProcessExecutionError:
>>> Unexpected error while running command.
>>> 2012-09-12 10:19:20 ERROR nova.rpc.amqp
>>> [req-4988ae7f-cd89-4e70-98cf-e66ec672baf1
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> Returning exception Unexpected error while running command.
>>> 2012-09-12 10:19:20 ERROR nova.rpc.amqp
>>> [req-4988ae7f-cd89-4e70-98cf-e66ec672baf1
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> ['Traceback (most recent call last):\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 253, in
>>> _process_data\n rval = node_func(context=ctxt, **node_args)\n',
>>> ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 379, in deallocate_for_instance\n super(FloatingIP,
>>> self).deallocate_for_instance(context, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 934, in deallocate_for_instance\n **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 247, in deallocate_fixed_ip\n address)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1215, in deallocate_fixed_ip\n
>>> self._teardown_network_on_host(context, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1725, in _teardown_network_on_host\n
>>> self.driver.update_dhcp(context, dev, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 644, in update_dhcp\n restart_dhcp(context, dev,
>>> network_ref)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 946, in
>>> inner\n retval = f(*args, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 721, in restart_dhcp\n _execute(*cmd, run_as_root=True)\n', '
>>> File "/usr/lib/python2.6/site-packages/nova/network/linux_net.py",
>>> line 813, in _execute\n return utils.execute(*cmd,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 243, in
>>> execute\n cmd=\' \'.join(cmd))\n', "ProcessExecutionError:
>>> Unexpected error while running command.\nCommand: sudo
>>> FLAGFILE=/etc/nova/nova.conf NETWORK_ID=1 dnsmasq --strict-order
>>> --bind-interfaces --conf-file= --domain=novalocal
>>> --pid-file=/var/lib/nova/networks/nova-br100.pid
>>> --listen-address=192.168.100.3 --except-interface=lo
>>> --dhcp-range=192.168.100.2,static,120s --dhcp-lease-max=256
>>> --dhcp-hostsfile=/var/lib/nova/networks/nova-br100.conf
>>> --dhcp-script=/usr/lib/python2.6/site-packages/bin/nova-dhcpbridge
>>> --leasefile-ro\nExit code: 3\nStdout: ''\nStderr: 'sh:
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n\\ndnsmasq: cannot run lease-init script
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n'\n"]
>>> 2012-09-12 10:21:39 TRACE nova.rpc.amqp ProcessExecutionError:
>>> Unexpected error while running command.
>>> 2012-09-12 10:21:39 ERROR nova.rpc.amqp
>>> [req-244e7976-0b51-4bd5-be03-2a6d41fa1055
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> Returning exception Unexpected error while running command.
>>> 2012-09-12 10:21:39 ERROR nova.rpc.amqp
>>> [req-244e7976-0b51-4bd5-be03-2a6d41fa1055
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> ['Traceback (most recent call last):\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 253, in
>>> _process_data\n rval = node_func(context=ctxt, **node_args)\n',
>>> ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 379, in deallocate_for_instance\n super(FloatingIP,
>>> self).deallocate_for_instance(context, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 934, in deallocate_for_instance\n **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 247, in deallocate_fixed_ip\n address)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1215, in deallocate_fixed_ip\n
>>> self._teardown_network_on_host(context, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1725, in _teardown_network_on_host\n
>>> self.driver.update_dhcp(context, dev, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 644, in update_dhcp\n restart_dhcp(context, dev,
>>> network_ref)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 946, in
>>> inner\n retval = f(*args, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 721, in restart_dhcp\n _execute(*cmd, run_as_root=True)\n', '
>>> File "/usr/lib/python2.6/site-packages/nova/network/linux_net.py",
>>> line 813, in _execute\n return utils.execute(*cmd,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 243, in
>>> execute\n cmd=\' \'.join(cmd))\n', "ProcessExecutionError:
>>> Unexpected error while running command.\nCommand: sudo
>>> FLAGFILE=/etc/nova/nova.conf NETWORK_ID=1 dnsmasq --strict-order
>>> --bind-interfaces --conf-file= --domain=novalocal
>>> --pid-file=/var/lib/nova/networks/nova-br100.pid
>>> --listen-address=192.168.100.3 --except-interface=lo
>>> --dhcp-range=192.168.100.2,static,120s --dhcp-lease-max=256
>>> --dhcp-hostsfile=/var/lib/nova/networks/nova-br100.conf
>>> --dhcp-script=/usr/lib/python2.6/site-packages/bin/nova-dhcpbridge
>>> --leasefile-ro\nExit code: 3\nStdout: ''\nStderr: 'sh:
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n\\ndnsmasq: cannot run lease-init script
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n'\n"]
>>> 2012-09-12 10:30:08 TRACE nova.rpc.amqp ProcessExecutionError:
>>> Unexpected error while running command.
>>> 2012-09-12 10:30:08 ERROR nova.rpc.amqp
>>> [req-fe2b0efb-e211-4bf5-a218-fba902e047e0
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> Returning exception Unexpected error while running command.
>>> 2012-09-12 10:30:08 ERROR nova.rpc.amqp
>>> [req-fe2b0efb-e211-4bf5-a218-fba902e047e0
>>> 2efa015647d948239d143286f565c5a8 780651371d8c4ca790dad684aa288ef9]
>>> ['Traceback (most recent call last):\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 253, in
>>> _process_data\n rval = node_func(context=ctxt, **node_args)\n',
>>> ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 379, in deallocate_for_instance\n super(FloatingIP,
>>> self).deallocate_for_instance(context, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 257, in wrapped\n return func(self, context, *args,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 934, in deallocate_for_instance\n **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 247, in deallocate_fixed_ip\n address)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1215, in deallocate_fixed_ip\n
>>> self._teardown_network_on_host(context, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/manager.py", line
>>> 1725, in _teardown_network_on_host\n
>>> self.driver.update_dhcp(context, dev, network)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 644, in update_dhcp\n restart_dhcp(context, dev,
>>> network_ref)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 946, in
>>> inner\n retval = f(*args, **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/network/linux_net.py", line
>>> 721, in restart_dhcp\n _execute(*cmd, run_as_root=True)\n', '
>>> File "/usr/lib/python2.6/site-packages/nova/network/linux_net.py",
>>> line 813, in _execute\n return utils.execute(*cmd,
>>> **kwargs)\n', ' File
>>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 243, in
>>> execute\n cmd=\' \'.join(cmd))\n', "ProcessExecutionError:
>>> Unexpected error while running command.\nCommand: sudo
>>> FLAGFILE=/etc/nova/nova.conf NETWORK_ID=1 dnsmasq --strict-order
>>> --bind-interfaces --conf-file= --domain=novalocal
>>> --pid-file=/var/lib/nova/networks/nova-br100.pid
>>> --listen-address=192.168.100.3 --except-interface=lo
>>> --dhcp-range=192.168.100.2,static,120s --dhcp-lease-max=256
>>> --dhcp-hostsfile=/var/lib/nova/networks/nova-br100.conf
>>> --dhcp-script=/usr/lib/python2.6/site-packages/bin/nova-dhcpbridge
>>> --leasefile-ro\nExit code: 3\nStdout: ''\nStderr: 'sh:
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n\\ndnsmasq: cannot run lease-init script
>>> /usr/lib/python2.6/site-packages/bin/nova-dhcpbridge: No such file
>>> or directory\\n'\n"]
>>>
>>>
>>> nova.conf
>>>
>>> -bash-4.1$ sudo cat /etc/nova/nova.conf
>>> [sudo] password for stoor:
>>> [DEFAULT]
>>>
>>> # LOGS/STATE
>>> verbose=True
>>> logdir = /var/log/nova
>>> state_path = /var/lib/nova
>>> lock_path = /var/lib/nova/tmp
>>>
>>> # AUTHENTICATION
>>> auth_strategy=keystone
>>>
>>> # SCHEDULER
>>> compute_scheduler_driver=nova.scheduler.filter_scheduler.FilterScheduler
>>>
>>> # VOLUMES
>>> #volume_group=nova-volumes
>>> volume_group=vg1
>>> volume_name_template=volume-%08x
>>> iscsi_helper=tgtadm
>>>
>>> #DATABASE
>>> sql_connection=mysql://nova1:nova1@188.184.20.197/nova
>>>
>>> # COMPUTE
>>> libvirt_type=qemu
>>> connection_type=libvirt
>>> instance_name_template=instance-%08x
>>> api_paste_config=/etc/nova/api-paste.ini
>>> allow_resize_to_same_host=True
>>>
>>> # APIS
>>> osapi_compute_extension=nova.api.openstack.compute.contrib.standard_extensions
>>> ec2_dmz_host=188.184.20.197
>>> s3_host=188.184.20.197
>>>
>>> # RABBITMQ
>>> rabbit_host=188.184.20.197
>>>
>>> # GLANCE
>>> image_service=nova.image.glance.GlanceImageService
>>> glance_api_servers=188.184.20.197:9292
>>>
>>> # NETWORK
>>> network_manager=nova.network.manager.FlatDHCPManager
>>> force_dhcp_release=True
>>> dhcpbridge_flagfile=/etc/nova/nova.conf
>>> firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver
>>> # Change my_ip to match each host
>>> my_ip=188.184.20.197
>>> public_interface=br100
>>> vlan_interface=eth0
>>> flat_network_bridge=br100
>>> flat_interface=eth0
>>> fixed_range=10.0.0.0/24
>>>
>>> # NOVNC CONSOLE
>>> novncproxy_base_url=http://188.184.20.197:6080/vnc_auto.html
>>> # Change vncserver_proxyclient_address and vncserver_listen to
>>> match each compute host
>>> vncserver_proxyclient_address=188.184.20.197
>>> vncserver_listen=188.184.20.197
>>>
>>>
>>> in the guide
>>> http://docs.openstack.org/essex/openstack-compute/install/yum/content/compute-minimum-configuration-settings.html
>>>
>>> the mentioned configurations are
>>>
>>> auth_strategy=keystone
>>> network_manager=nova.network.manager.FlatDHCPManager
>>> fixed_range=192.168.100.0/24
>>> public_interface=eth0
>>> flat_interface=eth0
>>> flat_network_bridge=br100
>>>
>>> Where as in the example on the same page have some different
>>> options, for example
>>>
>>> public_interface=br100
>>> vlan_interface=eth0
>>> flat_network_bridge=br100
>>> flat_interface=eth0
>>> fixed_range=10.0.0.0/24
>>>
>>> I think something is wrong in network section. Can some please help me.
>>>
>>>
>>> -bash-4.1$ ifconfig
>>> br100 Link encap:Ethernet HWaddr 00:15:5D:FF:AA:C3
>>> inet addr:192.168.100.3 Bcast:192.168.100.255 Mask:255.255.255.0
>>> inet6 addr: fe80::ac94:e6ff:fe0a:c1a5/64 Scope:Link
>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>> RX packets:17634 errors:0 dropped:0 overruns:0 frame:0
>>> TX packets:2422 errors:0 dropped:0 overruns:0 carrier:0
>>> collisions:0 txqueuelen:0
>>> RX bytes:2205592 (2.1 MiB) TX bytes:361604 (353.1 KiB)
>>>
>>> eth0 Link encap:Ethernet HWaddr 00:15:5D:FF:AA:C3
>>> inet6 addr: fe80::215:5dff:feff:aac3/64 Scope:Link
>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>> RX packets:2793126 errors:0 dropped:0 overruns:0 frame:0
>>> TX packets:279139 errors:0 dropped:0 overruns:0 carrier:0
>>> collisions:0 txqueuelen:1000
>>> RX bytes:909431066 (867.3 MiB) TX bytes:39559229 (37.7 MiB)
>>>
>>> lo Link encap:Local Loopback
>>> inet addr:127.0.0.1 Mask:255.0.0.0
>>> inet6 addr: ::1/128 Scope:Host
>>> UP LOOPBACK RUNNING MTU:16436 Metric:1
>>> RX packets:889899 errors:0 dropped:0 overruns:0 frame:0
>>> TX packets:889899 errors:0 dropped:0 overruns:0 carrier:0
>>> collisions:0 txqueuelen:0
>>> RX bytes:644927387 (615.0 MiB) TX bytes:644927387 (615.0 MiB)
>>>
>>> virbr0 Link encap:Ethernet HWaddr 52:54:00:96:5C:D8
>>> inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0
>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>> TX packets:30 errors:0 dropped:0 overruns:0 carrier:0
>>> collisions:0 txqueuelen:0
>>> RX bytes:0 (0.0 b) TX bytes:6882 (6.7 KiB)
>>>
>>> I have no clue how to fix it.
>>>
>>> Regards..
>>> Salman.
>>>
>>>
>>> _______________________________________________
>>> OpenStack-operators mailing list
>>> OpenStack-operators at lists.openstack.org
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>>
>>
>>
>>
>>
>> _______________________________________________
>> OpenStack-operators mailing list
>> OpenStack-operators at lists.openstack.org
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>
>
>
>
>
> _______________________________________________
> OpenStack-operators mailing list
> OpenStack-operators at lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>
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