Comment 7 for bug 1831130

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ChenjieXu (midone) wrote :

Hi Elio,

There exists more than one dhcp namespace. Could you please check the subnet for each dhcp namespace by the following command?
   On compute-0:
   sudo ip netns qdhcp-19cd096a-c635-4103-a386-46efb56361e8 exec ifconfig
   On compute-1:
   sudo ip netns qdhcp-cdf51c28-bde3-4c29-93ca-9e1e0622c0ae exec ifconfig
   sudo ip netns qdhcp-bf6068fc-df0f-40cb-99d8-696f548b5bce exec ifconfig
   sudo ip netns qdhcp-85caffe5-4f62-4b32-b541-fbee71a8dde7 exec ifconfig
   sudo ip netns qdhcp-8333a738-9240-42e6-a660-a17efc29b55a exec ifconfig

There is only one dhcp for one subnet. If the dhcp for 192.168.201.0/24 exists on compute-1, could you please check the connectivity between compute-1 and compute-0 by the following methonds:
   1. check the IP addresses of compute-0 and compute-1 by:
      ifconfig
   2. On compute-0, ping the IP address of compute-1:
      ping $COMPUTE-1_IP
   3. Log in the VM on compute-0:
      sudo virsh list
      sudo virsh console $VM
   4. Ping the IP address of DHCP in the VM located on compute-0:
      ping 192.168.201.2