Open Stack

Hi Kevin,

No exceptions/tracebacks/errors in Neutron at all. In the Nova logs, it seems to create the instance, pause, and then resume, but it looks like maybe it is not resuming?

2015-01-01 14:44:30.716 3516 DEBUG nova.openstack.common.processutils [-] Running cmd (subprocess): sudo nova-rootwrap /etc/nova/rootwrap.conf ovs-vsctl --timeout=120 -- --if-exists del-port qvoded0d35f-20 -- add-port br-int qvoded0d35\
f-20 -- set Interface qvoded0d35f-20 external-ids:iface-id=ded0d35f-204f-4ca8-a85b-85decb53d9fe external-ids:iface-status=active external-ids:attached-mac=fa:16:3e:81:ab:12 external-ids:vm-uuid=c32ac737-1788-4420-b200-2a107d5ad335 exec\
ute /opt/stack/nova/nova/openstack/common/processutils.py:161
2015-01-01 14:44:30.786 3516 DEBUG nova.openstack.common.processutils [-] Result was 0 execute /opt/stack/nova/nova/openstack/common/processutils.py:195
2015-01-01 14:44:31.542 3516 DEBUG nova.virt.driver [-] Emitting event <LifecycleEvent: 1420123471.54, c32ac737-1788-4420-b200-2a107d5ad335 => Started> emit_event /opt/stack/nova/nova/virt/driver.py:1298
2015-01-01 14:44:31.543 3516 INFO nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] VM Started (Lifecycle Event)
2015-01-01 14:44:31.584 DEBUG nova.compute.manager [req-77c13ae6-ccf9-48ee-881a-8bb7f04ee4bc None None] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Synchronizing instance power state after lifecycle event "Started"; current vm_sta\
te: building, current task_state: spawning, current DB power_state: 0, VM power_state: 1 handle_lifecycle_event /opt/stack/nova/nova/compute/manager.py:1105
2015-01-01 14:44:31.629 INFO nova.compute.manager [req-77c13ae6-ccf9-48ee-881a-8bb7f04ee4bc None None] [instance: c32ac737-1788-4420-b200-2a107d5ad335] During sync_power_state the instance has a pending task (spawning). Skip.
2015-01-01 14:44:31.630 3516 DEBUG nova.virt.driver [-] Emitting event <LifecycleEvent: 1420123471.54, c32ac737-1788-4420-b200-2a107d5ad335 => Paused> emit_event /opt/stack/nova/nova/virt/driver.py:1298
2015-01-01 14:44:31.630 3516 INFO nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] VM Paused (Lifecycle Event)
2015-01-01 14:44:31.670 3516 DEBUG nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Synchronizing instance power state after lifecycle event "Paused"; current vm_state: building, current task_state: spawning, c\
urrent DB power_state: 0, VM power_state: 3 handle_lifecycle_event /opt/stack/nova/nova/compute/manager.py:1105
2015-01-01 14:44:31.714 3516 INFO nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] During sync_power_state the instance has a pending task (spawning). Skip.
2015-01-01 14:44:38.293 DEBUG nova.compute.manager [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Received event network-vif-plugged-ded0d35f-204f-4ca8-a85b-85decb53d9fe externa\
l_instance_event /opt/stack/nova/nova/compute/manager.py:6180
2015-01-01 14:44:38.293 DEBUG nova.openstack.common.lockutils [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] Created new semaphore "c32ac737-1788-4420-b200-2a107d5ad335-events" internal_lock /opt/stack/nova/nova/openstack/comm\
on/lockutils.py:206
2015-01-01 14:44:38.294 DEBUG nova.openstack.common.lockutils [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] Acquired semaphore "c32ac737-1788-4420-b200-2a107d5ad335-events" lock /opt/stack/nova/nova/openstack/common/lockutils\
.py:229
2015-01-01 14:44:38.294 DEBUG nova.openstack.common.lockutils [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] Got semaphore / lock "_pop_event" inner /opt/stack/nova/nova/openstack/common/lockutils.py:271
2015-01-01 14:44:38.294 DEBUG nova.openstack.common.lockutils [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] Releasing semaphore "c32ac737-1788-4420-b200-2a107d5ad335-events" lock /opt/stack/nova/nova/openstack/common/lockutil\
s.py:238
2015-01-01 14:44:38.295 DEBUG nova.openstack.common.lockutils [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] Semaphore / lock released "_pop_event" inner /opt/stack/nova/nova/openstack/common/lockutils.py:275
2015-01-01 14:44:38.295 DEBUG nova.compute.manager [req-0dc50994-e997-41b5-99f2-0a0333f1ea11 nova service] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Processing event network-vif-plugged-ded0d35f-204f-4ca8-a85b-85decb53d9fe _proc\
ess_instance_event /opt/stack/nova/nova/compute/manager.py:6166
2015-01-01 14:44:38.309 3516 DEBUG nova.virt.libvirt.driver [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Instance is running spawn /opt/stack/nova/nova/virt/libvirt/driver.py:2622
2015-01-01 14:44:38.310 3516 DEBUG nova.virt.driver [-] Emitting event <LifecycleEvent: 1420123478.31, c32ac737-1788-4420-b200-2a107d5ad335 => Resumed> emit_event /opt/stack/nova/nova/virt/driver.py:1298
2015-01-01 14:44:38.311 3516 INFO nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] VM Resumed (Lifecycle Event)
2015-01-01 14:44:38.315 3516 INFO nova.virt.libvirt.driver [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Instance spawned successfully.
2015-01-01 14:44:38.315 3516 DEBUG nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Checking state _get_power_state /opt/stack/nova/nova/compute/manager.py:1156
2015-01-01 14:44:38.348 3516 DEBUG nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Synchronizing instance power state after lifecycle event "Resumed"; current vm_state: building, current task_state: spawning, \
current DB power_state: 0, VM power_state: 1 handle_lifecycle_event /opt/stack/nova/nova/compute/manager.py:1105
2015-01-01 14:44:38.391 3516 DEBUG nova.openstack.common.lockutils [-] Releasing semaphore "c32ac737-1788-4420-b200-2a107d5ad335" lock /opt/stack/nova/nova/openstack/common/lockutils.py:238
2015-01-01 14:44:38.394 3516 DEBUG nova.virt.driver [-] Emitting event <LifecycleEvent: 1420123478.31, c32ac737-1788-4420-b200-2a107d5ad335 => Resumed> emit_event /opt/stack/nova/nova/virt/driver.py:1298
2015-01-01 14:44:38.394 3516 DEBUG nova.openstack.common.lockutils [-] Semaphore / lock released "_locked_do_build_and_run_instance" inner /opt/stack/nova/nova/openstack/common/lockutils.py:275
2015-01-01 14:44:38.396 3516 INFO nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] VM Resumed (Lifecycle Event)
2015-01-01 14:44:38.441 3516 DEBUG nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Synchronizing instance power state after lifecycle event "Resumed"; current vm_state: active, current task_state: None, curren\
t DB power_state: 1, VM power_state: 1 handle_lifecycle_event /opt/stack/nova/nova/compute/manager.py:1105
2015-01-01 14:44:38.489 3516 DEBUG nova.virt.driver [-] Emitting event <LifecycleEvent: 1420123478.33, c32ac737-1788-4420-b200-2a107d5ad335 => Paused> emit_event /opt/stack/nova/nova/virt/driver.py:1298
2015-01-01 14:44:38.490 3516 INFO nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] VM Paused (Lifecycle Event)
2015-01-01 14:44:38.535 3516 DEBUG nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Synchronizing instance power state after lifecycle event "Paused"; current vm_state: active, current task_state: None, current\
 DB power_state: 1, VM power_state: 3 handle_lifecycle_event /opt/stack/nova/nova/compute/manager.py:1105
2015-01-01 14:44:38.643 3516 WARNING nova.compute.manager [-] [instance: c32ac737-1788-4420-b200-2a107d5ad335] Instance is paused unexpectedly. Ignore.

I think I saw this in one of my Kilo based VMs too.


Regards,

PCM (Paul Michali)

MAIL …..…. pcm at cisco.com
IRC ……..… pc_m (irc.freenode.com)
TW ………... @pmichali
GPG Key … 4525ECC253E31A83
Fingerprint .. 307A 96BB 1A4C D2C7 931D 8D2D 4525 ECC2 53E3 1A83




On Dec 31, 2014, at 7:57 PM, Kevin Benton <blak111 at gmail.com> wrote:

> Any exceptions on the Neutron side? It might not be notifying nova
> that the network is ready.
> 
> On Wed, Dec 31, 2014 at 8:41 AM, Paul Michali (pcm) <pcm at cisco.com> wrote:
>> Not sure if I’m going crazy or what. I’m using DevStack and, after stacking
>> I tried booting a Cirros 3.2, 3.3, and Ubuntu cloud 14.04 image. Each time,
>> the image ends up in PAUSED power state:
>> 
>> ubuntu at juno:/opt/stack/neutron$ nova show peter
>> +--------------------------------------+----------------------------------------------------------------+
>> | Property                             | Value
>> |
>> +--------------------------------------+----------------------------------------------------------------+
>> | OS-DCF:diskConfig                    | MANUAL
>> |
>> | OS-EXT-AZ:availability_zone          | nova
>> |
>> | OS-EXT-SRV-ATTR:host                 | juno
>> |
>> | OS-EXT-SRV-ATTR:hypervisor_hostname  | juno
>> |
>> | OS-EXT-SRV-ATTR:instance_name        | instance-00000001
>> |
>> | OS-EXT-STS:power_state               | 3
>> |
>> | OS-EXT-STS:task_state                | -
>> |
>> | OS-EXT-STS:vm_state                  | active
>> |
>> | OS-SRV-USG:launched_at               | 2014-12-31T15:15:33.000000
>> |
>> | OS-SRV-USG:terminated_at             | -
>> |
>> | accessIPv4                           |
>> |
>> | accessIPv6                           |
>> |
>> | config_drive                         |
>> |
>> | created                              | 2014-12-31T15:15:24Z
>> |
>> | flavor                               | m1.tiny (1)
>> |
>> | hostId                               |
>> 5b0c48250ccc0ac3fca8a821e29e4b154ec0b101f9cc0a0b27071a3f       |
>> | id                                   |
>> ec5c8d70-ae80-4cc3-a5bb-b68019170dd6                           |
>> | image                                | cirros-0.3.3-x86_64-uec
>> (797e4dee-8c03-497f-8dac-a44b9351dfa3) |
>> | key_name                             | -
>> |
>> | metadata                             | {}
>> |
>> | name                                 | peter
>> |
>> | os-extended-volumes:volumes_attached | []
>> |
>> | private network                      | 10.0.0.4
>> |
>> | progress                             | 0
>> |
>> | security_groups                      | default
>> |
>> | status                               | ACTIVE
>> |
>> | tenant_id                            | 7afb5bc1d88d462c8d57178437d3c277
>> |
>> | updated                              | 2014-12-31T15:15:34Z
>> |
>> | user_id                              | 4ff18bdbeb4d436ea4ff1bcd29e269a9
>> |
>> +--------------------------------------+----------------------------------------------------------------+
>> ubuntu at juno:/opt/stack/neutron$ nova list
>> +--------------------------------------+-------+--------+------------+-------------+------------------+
>> | ID                                   | Name  | Status | Task State | Power
>> State | Networks         |
>> +--------------------------------------+-------+--------+------------+-------------+------------------+
>> | ec5c8d70-ae80-4cc3-a5bb-b68019170dd6 | peter | ACTIVE | -          |
>> Paused      | private=10.0.0.4 |
>> 
>> 
>> I don’t see this with Kilo latest images. Any idea what I may be doing
>> wrong, or if there is an issue (I didn’t see anything on Google search)?
>> 
>> IMAGE_ID=`nova image-list | grep 'cloudimg-amd64 ' | cut -d' ' -f 2`
>> PRIVATE_NET=`neutron net-list | grep 'private ' | cut -f 2 -d' ‘`
>> 
>> nova boot peter --flavor 3 --image $IMAGE_ID --user-data
>> ~/devstack/user_data.txt --nic net-id=$PRIVATE_NET
>> nova boot --flavor 1 --image cirros-0.3.3-x86_64-uec --nic
>> net-id=$PRIVATE_NET paul
>> 
>> Thanks.
>> 
>> 
>> PCM (Paul Michali)
>> 
>> MAIL …..…. pcm at cisco.com
>> IRC ……..… pc_m (irc.freenode.com)
>> TW ………... @pmichali
>> GPG Key … 4525ECC253E31A83
>> Fingerprint .. 307A 96BB 1A4C D2C7 931D 8D2D 4525 ECC2 53E3 1A83
>> 
>> 
>> 
>> 
>> 
>> _______________________________________________
>> OpenStack-dev mailing list
>> OpenStack-dev at lists.openstack.org
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>> 
> 
> 
> 
> -- 
> Kevin Benton
> 
> _______________________________________________
> OpenStack-dev mailing list
> OpenStack-dev at lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

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