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  1. netvirt
  2. NETVIRT-801

An instance can't get an IP when Restarting the compute node

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Details

    • Bug
    • Status: Resolved
    • Medium
    • Resolution: Cannot Reproduce
    • Carbon
    • None
    • General
    • None
    • Operating System: Linux
      Platform: All

    • 8877

    Description

      Deploying OpenStack Pike with Carbon SR1.
      After restarting a compute node and launching an instance the Instance doesn't get an IP from DHCP.
      After restarting Open vSwitch and running the DHCP client again the Instance gets an IP.

      It seems that the following flow is missing
      table=0, n_packets=0, n_bytes=0, priority=4,in_port=2,vlan_tci=0x0000/0x1fff actions=write_metadata:0x180000000000/0xffffff0000000001,goto_table:17

      Version
      =======
      OpenStack Pike
      OpenDaylight Carbon SR-1
      Open vSwitch 2.7

      Steps to reproduce
      ==================
      1. Restart the compute node
      2. Launch an instance on the above compute node
      3. Verify the instance is not getting an IP
      4. Restart the openvswitch on the compute node
      5. Restart the DHCP client and verify the instance gets an IP.

      Attachments

        1. karaf.log
          35 kB
          itzikb@redhat.com
        2. logs.tar.gz
          7 kB
          itzikb@redhat.com
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            Unassigned Unassigned
            itzikb Itzik Brown
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            Dates

              Created:
              Updated:
              Resolved: