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can't ping my router

asked 2017-05-15 04:59:46 -0500

zoubayer gravatar image

hi everyone i installed openstack newton and i created 2 networks (provider and selfservice network ) . then i created a router but the problem is i still cant ping my router interface from my controller node and compute node . i need internet in my VM to test my script

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answered 2017-05-16 06:15:33 -0500

zoubayer gravatar image

updated 2017-05-31 03:31:05 -0500

hi , i fixed the error infact it was because of the hypervisor i am deploying openstack on .my controller node was deployed on hyperV and the compute node was deployed on VMware so i migrate my controller to vmware and now it is working thanks everyone

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answered 2017-05-15 16:08:35 -0500

rlpple gravatar image

updated 2017-05-24 13:27:10 -0500

Hi, A few questions:

  1. When pinging the router are you doing it from within the network namespace?

    • example: sudo ip netns exec "netns name" ping -c 1 -w 5 "router ip"
    • From router NetNS what does "ip a" and "route -n" show, and do they correspond to what you are expecting?

  2. Next one

    • Delete all Security Rules
    • Create two new rules
      • one for ingress icmp
      • one for egress icmp
  3. Can you post your router configuration
    • neutron router-show "router"
    • neutron net-show "network"
    • neutron subnet-show "subnet" (both of them)

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Asked: 2017-05-15 04:59:46 -0500

Seen: 1,296 times

Last updated: May 31 '17