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[Bug 1192786] Re: WARNING [QUANTUM.DB.AGENTSCHEDULERS_DB] FAIL SCHEDULING NETWORK

 

** Also affects: neutron/havana
   Importance: Undecided
       Status: New

** Changed in: neutron/havana
     Assignee: (unassigned) => Francois Deppierraz (francois-ctrlaltdel)

** Changed in: neutron/havana
   Importance: Undecided => Medium

** Changed in: neutron/havana
       Status: New => In Progress

** Tags removed: havana-backport-potential

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https://bugs.launchpad.net/bugs/1192786

Title:
  WARNING [QUANTUM.DB.AGENTSCHEDULERS_DB] FAIL SCHEDULING NETWORK

Status in OpenStack Neutron (virtual network service):
  Fix Released
Status in neutron havana series:
  In Progress

Bug description:
  when i boot a new instance, i got a error message, and Everything is
  running normal but the error is still present

  2013-06-20 02:41:39 WARNING [quantum.db.agentschedulers_db] Fail
  scheduling network {'status': u'ACTIVE', 'subnets':
  [u'9a1c3be6-4678-4cf7-85e8-494b49fa40b7'], 'name': u'vlan3001',
  'provider:physical_network': u'physnet1', 'admin_state_up': True,
  'tenant_id': u'71eedd4d59384d13b7c80cdfb4999bf0',
  'provider:network_type': u'vlan', 'router:external': False, 'shared':
  True, 'id': u'8717d0e0-d17e-4262-ab3e-2a423d71bae4',
  'provider:segmentation_id': 3001L} 2013-06-20 02:41:40 WARNING
  [quantum.db.agentschedulers_db] Fail scheduling network {'status':
  u'ACTIVE', 'subnets': [u'5c8ac388-972d-4599-a0f9-ad4cc7fa720f'],
  'name': u'vlan3501', 'provider:physical_network': u'physnet2',
  'admin_state_up': True, 'tenant_id':
  u'71eedd4d59384d13b7c80cdfb4999bf0', 'provider:network_type': u'vlan',
  'router:external': False, 'shared': True, 'id': u'5b18231f-8a3a-4c5a-
  b6a8-a4773f45c695', 'provider:segmentation_id': 3501L}

  if i check agent-list, the Open vSwitch agent on compute is up and
  down every several seconds.

  date;quantum agent-list <<<

  Thu Jun 20 02:40:02 UTC 2013
  +--------------------------------------+--------------------+-------------+-------+----------------+
  | id | agent_type | host | alive | admin_state_up |
  +--------------------------------------+--------------------+-------------+-------+----------------+
  | 31e422a4-833c-47fd-8be2-aa71471999a0 | L3 agent | h172-16-0-2 | :-)
  | True | | 4a26d0b7-23aa-4b84-96e2-295bd9aff9db | DHCP agent |
  h172-16-0-2 | :-) | True | | 67f74ab1-f5b1-4944-8acf-f4b9eefa88ac |
  Open vSwitch agent | h172-16-0-2 | :-) | True | | 99c9f8a2-587f-42ec-
  ac51-cc2bdc6cad5a | Open vSwitch agent | h172-16-0-3 | xxx | True |
  +--------------------------------------+--------------------+-------------+-------+----------------+

  date;quantum agent-list <<<

  Thu Jun 20 02:40:04 UTC 2013
  +--------------------------------------+--------------------+-------------+-------+----------------+
  | id | agent_type | host | alive | admin_state_up |
  +--------------------------------------+--------------------+-------------+-------+----------------+
  | 31e422a4-833c-47fd-8be2-aa71471999a0 | L3 agent | h172-16-0-2 | :-)
  | True | | 4a26d0b7-23aa-4b84-96e2-295bd9aff9db | DHCP agent |
  h172-16-0-2 | :-) | True | | 67f74ab1-f5b1-4944-8acf-f4b9eefa88ac |
  Open vSwitch agent | h172-16-0-2 | :-) | True | | 99c9f8a2-587f-42ec-
  ac51-cc2bdc6cad5a | Open vSwitch agent | h172-16-0-3 | :-) | True |
  +--------------------------------------+--------------------+-------------+-------+----------------+

  date;quantum agent-list <<<

  Thu Jun 20 02:40:09 UTC 2013
  +--------------------------------------+--------------------+-------------+-------+----------------+
  | id | agent_type | host | alive | admin_state_up |
  +--------------------------------------+--------------------+-------------+-------+----------------+
  | 31e422a4-833c-47fd-8be2-aa71471999a0 | L3 agent | h172-16-0-2 | :-)
  | True | | 4a26d0b7-23aa-4b84-96e2-295bd9aff9db | DHCP agent |
  h172-16-0-2 | :-) | True | | 67f74ab1-f5b1-4944-8acf-f4b9eefa88ac |
  Open vSwitch agent | h172-16-0-2 | :-) | True | | 99c9f8a2-587f-42ec-
  ac51-cc2bdc6cad5a | Open vSwitch agent | h172-16-0-3 | xxx | True |
  +--------------------------------------+--------------------+-------------+-------+----------------+

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