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[Nam <namnh@xxxxxxxxxxxxxx>]

Public bug reported:

I had three controller. i found a bug, i can create same security group
rules to one security group at same timing

How to reproduce:

Topology:  http://codepad.org/ff0debPB

Step 1: Create on security group:
$ neutron security-group-create test-secgroup

Step 2: Create multiple security-group-rules that specifying same attributes
Please run following command from multiple servers at same timing.
-  On controller1:
$ neutron security-group-rule-create test-secgroup
- On controller2:
$ neutron security-group-rule-create test-secgroup

After check database: http://codepad.org/zFogYuVA
Please focus on record number 03 (line 06) and record number 12 (line 15)

** Affects: neutron
     Importance: Undecided
     Assignee: Nam (namnh)
         Status: New

** Changed in: neutron
     Assignee: (unassigned) => Nam (namnh)

** Description changed:

  I had three controller. i found a bug, i can create same security group
  rules to one security group at same timing
  
  How to reproduce:
  
- Topology:  http://codepad.org/WocbNR3d
+ Topology:  http://codepad.org/ff0debPB
  
  Step 1: Create on security group:
  $ neutron security-group-create test-secgroup
  
  Step 2: Create multiple security-group-rules that specifying same attributes
  Please run following command from multiple servers at same timing.
  -  On controller1:
  $ neutron security-group-rule-create test-secgroup
  - On controller2:
  $ neutron security-group-rule-create test-secgroup
  
  After check database: http://codepad.org/zFogYuVA
  Please focus on record number 03 and record number 12

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https://bugs.launchpad.net/bugs/1532696

Title:
  Created same SG rule to one SG  in case of neutron server active-
  active

Status in neutron:
  New

Bug description:
  I had three controller. i found a bug, i can create same security
  group rules to one security group at same timing

  How to reproduce:

  Topology:  http://codepad.org/ff0debPB

  Step 1: Create on security group:
  $ neutron security-group-create test-secgroup

  Step 2: Create multiple security-group-rules that specifying same attributes
  Please run following command from multiple servers at same timing.
  -  On controller1:
  $ neutron security-group-rule-create test-secgroup
  - On controller2:
  $ neutron security-group-rule-create test-secgroup

  After check database: http://codepad.org/zFogYuVA
  Please focus on record number 03 (line 06) and record number 12 (line 15)

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