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[Bug 1596507] [NEW] XenAPI: Support neutron security group

 

Public bug reported:

https://review.openstack.org/251271
Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.
Your project "openstack/nova" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to.

commit bebc0a4b2ea915fa214518ea667cd25812cda058
Author: Huan Xie <huan.xie@xxxxxxxxxx>
Date:   Mon Nov 30 09:24:54 2015 +0000

    XenAPI: Support neutron security group
    
    This implementation is to give support on neutron security group with
    XenServer as compute driver. When using neutron+openvswitch, the ovs
    agent on compute node cannot run correctly due to lack of qbr linux
    bridge on compute node. This change will add qbr linux bridge when
    xenserver as hypervisor
    Xenserver driver now doesn't have linux bridge, the connection is:
    compute node: vm-vif -> br-int -> br-eth
    network node: br-eth -> br-int -> br-ex
    With this implemented, linux bridge(qbr) will be added in compute
    node. Thus the security group rules can be applied on qbr bridge.
    The connection will look like:
    compute node: vm-vif -> qbr(linux bridge) -> br-int -> br-eth
    network node: br-eth -> br-int -> br-ex
    
    Closes-Bug: #1526138
    
    Implements: blueprint support-neutron-security-group
    
    DocImpact: /etc/modprobe.d/blacklist-bridge file in dom0 should be
        deleted since it prevent loading linux bridge module in dom0
    
    Depends-On: I377f8ad51e1d2725c3e0153e64322055fcce7b54
    
    Change-Id: Id9b39aa86558a9f7099caedabd2d517bf8ad3d68

** Affects: nova
     Importance: Undecided
         Status: New


** Tags: doc nova

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https://bugs.launchpad.net/bugs/1596507

Title:
      XenAPI: Support neutron security group

Status in OpenStack Compute (nova):
  New

Bug description:
  https://review.openstack.org/251271
  Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.
  Your project "openstack/nova" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to.

  commit bebc0a4b2ea915fa214518ea667cd25812cda058
  Author: Huan Xie <huan.xie@xxxxxxxxxx>
  Date:   Mon Nov 30 09:24:54 2015 +0000

      XenAPI: Support neutron security group
      
      This implementation is to give support on neutron security group with
      XenServer as compute driver. When using neutron+openvswitch, the ovs
      agent on compute node cannot run correctly due to lack of qbr linux
      bridge on compute node. This change will add qbr linux bridge when
      xenserver as hypervisor
      Xenserver driver now doesn't have linux bridge, the connection is:
      compute node: vm-vif -> br-int -> br-eth
      network node: br-eth -> br-int -> br-ex
      With this implemented, linux bridge(qbr) will be added in compute
      node. Thus the security group rules can be applied on qbr bridge.
      The connection will look like:
      compute node: vm-vif -> qbr(linux bridge) -> br-int -> br-eth
      network node: br-eth -> br-int -> br-ex
      
      Closes-Bug: #1526138
      
      Implements: blueprint support-neutron-security-group
      
      DocImpact: /etc/modprobe.d/blacklist-bridge file in dom0 should be
          deleted since it prevent loading linux bridge module in dom0
      
      Depends-On: I377f8ad51e1d2725c3e0153e64322055fcce7b54
      
      Change-Id: Id9b39aa86558a9f7099caedabd2d517bf8ad3d68

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