Open Stack

On 07/28/2017 05:54 AM, Amit Kumar wrote:
> Hi,
> 
> Recently i have installed the openstack newton on Ubuntu 16.04. Brought 
> up one controller and 2 compute nodes. All services are up and running 
> unable to reach the vm from outside
> 
> 
> I have logged in to the qrouter tried pinging the internal network as 
> well the br-ex  unable to reach either side

Did you update the security groups to allow ICMP?

-Brian

> ip netns
> 
> qrouter-3dbfca3a-1e95-43db-8901-4ee90d44e3f3
> qdhcp-87453284-bf21-4c17-bddf-0742dd394573 (id: 2)
> qdhcp-2faf6ae5-21bc-4c2a-8c8f-9bbec5cf2ae6 (id: 1)
> 
> 
> ip netns exec qrouter-3dbfca3a-1e95-43db-8901-4ee90d44e3f3 ifconfig
> 
> lo        Link encap:Local Loopback
>            inet addr:127.0.0.1  Mask:255.0.0.0
>            inet6 addr: ::1/128 Scope:Host
>            UP LOOPBACK RUNNING  MTU:65536  Metric:1
>            RX packets:200 errors:0 dropped:0 overruns:0 frame:0
>            TX packets:200 errors:0 dropped:0 overruns:0 carrier:0
>            collisions:0 txqueuelen:1
>            RX bytes:21596 (21.5 KB)  TX bytes:21596 (21.5 KB)
> 
> qg-3b436f92-71 Link encap:Ethernet  HWaddr fa:16:3e:cd:62:dd
>            inet addr:172.24.4.5  Bcast:172.24.4.255  Mask:255.255.255.0
>            inet6 addr: fe80::f816:3eff:fecd:62dd/64 Scope:Link
>            UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>            RX packets:84 errors:0 dropped:0 overruns:0 frame:0
>            TX packets:161 errors:0 dropped:0 overruns:0 carrier:0
>            collisions:0 txqueuelen:1
>            RX bytes:2972 (2.9 KB)  TX bytes:7558 (7.5 KB)
> 
> qr-9aeaa6a2-c2 Link encap:Ethernet  HWaddr fa:16:3e:0c:21:43
>            inet addr:10.0.0.1  Bcast:10.0.0.255  Mask:255.255.255.0
>            inet6 addr: fe80::f816:3eff:fe0c:2143/64 Scope:Link
>            UP BROADCAST RUNNING MULTICAST  MTU:1450  Metric:1
>            RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>            TX packets:84 errors:0 dropped:0 overruns:0 carrier:0
>            collisions:0 txqueuelen:1
>            RX bytes:0 (0.0 B)  TX bytes:4148 (4.1 KB)
> 
> 
> _ovs- configuration at network node_
> 
> e0c37f1f-4c88-419d-a703-9f6b84325c08
>      Manager "ptcp:6640:127.0.0.1"
>          is_connected: true
>      Bridge br-tun
>          Controller "tcp:127.0.0.1:6633 <http://127.0.0.1:6633>"
>              is_connected: true
>          fail_mode: secure
>          Port "gre-0a00001f"
>              Interface "gre-0a00001f"
>                  type: gre
>                  options: {df_default="true", in_key=flow, 
> local_ip="10.0.0.100", out_key=flow, remote_ip="10.0.0.31"}
>          Port br-tun
>              Interface br-tun
>                  type: internal
>          Port patch-int
>              Interface patch-int
>                  type: patch
>                  options: {peer=patch-tun}
>      Bridge br-int
>          Controller "tcp:127.0.0.1:6633 <http://127.0.0.1:6633>"
>              is_connected: true
>          fail_mode: secure
>          Port int-br-ex
>              Interface int-br-ex
>                  type: patch
>                  options: {peer=phy-br-ex}
>          Port "qg-3b436f92-71"
>              Interface "qg-3b436f92-71"
>                  type: internal
>          Port "qr-9aeaa6a2-c2"
>              tag: 1
>              Interface "qr-9aeaa6a2-c2"
>                  type: internal
>          Port patch-tun
>              Interface patch-tun
>                  type: patch
>                  options: {peer=patch-int}
>          Port br-int
>              Interface br-int
>                  type: internal
>      Bridge br-ex
>          Controller "tcp:127.0.0.1:6633 <http://127.0.0.1:6633>"
>              is_connected: true
>          fail_mode: secure
>          Port br-ex
>              Interface br-ex
>                  type: internal
>          Port phy-br-ex
>              Interface phy-br-ex
>                  type: patch
>                  options: {peer=int-br-ex}
>      ovs_version: "2.6.1"
> 
> ovs-configuration at compute node
> 
> 
> 
> 
> 
> 
> 
> 
> 
> -- 
> Thanks & Regards
> Amit Kumar
> 
> 
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