Re: Guest Machine is not Pingable from Host Machine

* Re: Guest Machine is not Pingable from Host Machine
       [not found] ` <OF8B2F924F.894C6787-ON65257E03.0016A853-65257E03.0016D247@LocalDomain>
@ 2015-03-09 15:49   ` Arkajit Ghosh
  2015-03-10  3:23   ` #PERSONAL# " Arkajit Ghosh
  1 sibling, 0 replies; 6+ messages in thread
From: Arkajit Ghosh @ 2015-03-09 15:49 UTC (permalink / raw)
  To: Ngo Doan Lap; +Cc: dev-VfR2kkLFssw

Hi,

Can any one please suggest how to proceed.

Thanks & Regards
Arkajit Ghosh
____________________________________________

-----Arkajit Ghosh/DEL/TCS wrote: -----
To: Ngo Doan Lap <lapngodoan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
From: Arkajit Ghosh/DEL/TCS
Date: 03/09/2015 09:39AM
Cc: dev-VfR2kkLFssw@public.gmane.org
Subject: Re: [dpdk-dev] Guest Machine is not Pingable from Host Machine

Hi, 

I have executed below commands:

./utilities/ovs-vsctl add-br ovsbr0
./utilities/ovs-vsctl set bridge datapath_type=netdev
./utilities/ovs-vsctl add-port ovsbr0 dpdk0 -- set Interface dpdk0 type=dpdk
./utilities/ovs-vsctl add-port ovsbr0 dpdk1 -- set Interface dpdk1 type=dpdk
./utilities/ovs-vsctl show

Please find the attachement for bridge and dpdk-port creation..

Now, If i do "ifconfig -a" the created bridge ovsbr0 is showing Broadcast Running and Multicast but ip address was not given. So i had assign an IP-address to ovsbr0 which previously Eth1 had. 

So, now I try to ping this guest machine ip address from its host.  Here is the output. 

ping 192.168.1.7
PING 192.168.1.7 (192.168.1.7) 56(84) bytes of data.
>From 192.168.1.40 icmp_seq=1 Destination Host Unreachable
>From 192.168.1.40 icmp_seq=5 Destination Host Unreachable
>From 192.168.1.40 icmp_seq=6 Destination Host Unreachable
>From 192.168.1.40 icmp_seq=7 Destination Host Unreachable
>From 192.168.1.40 icmp_seq=8 Destination Host Unreachable
>From 192.168.1.40 icmp_seq=9 Destination Host Unreachable

I believe it should be pinged from its host machine. Can please let  me know what is the issue and how to proceed.

Thanks & Regards
Arkajit Ghosh
____________________________________________

-----Ngo Doan Lap <lapngodoan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: -----
To: Arkajit Ghosh <arkajit.ghosh-/cgKlWMm3F8@public.gmane.org>
From: Ngo Doan Lap <lapngodoan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date: 03/06/2015 08:52PM
Cc: dev-VfR2kkLFssw@public.gmane.org
Subject: Re: [dpdk-dev] Guest Machine is not Pingable from Host Machine

Hi,
Can you show the log output of OVS? and the ouput of following command
cd path/to/ovs/utilities/
 ./ovs-ofctl show br0
 ./ovs-ofctl dump-flows br0
(Assum that br0 is a bridge name that you had created)

On Fri, Mar 6, 2015 at 10:14 PM, Arkajit Ghosh <arkajit.ghosh-/cgKlWMm3F8@public.gmane.org> wrote:
Hi,

 Can anyone please suggest how to proceed.

 Thanks & Regards
 Arkajit Ghosh

 -----Arkajit Ghosh/DEL/TCS wrote: -----
 To: dev-VfR2kkLFssw@public.gmane.org
 From: Arkajit Ghosh/DEL/TCS
 Date: 03/04/2015 12:39PM
 Subject: Guest Machine is not Pingable from Host Machine

 Hi Team,

 Guest machine is not pingable from Host machine after creating a bridge with datapath_type "netdev" in the configuration database and adding  dpdk ports. Can anyone please let me know what is the issue.

 Thanks in advance.

 Thanks & Regards
 Arkajit Ghosh

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[attachment "DPDK_Output_Result.odt" removed by Arkajit Ghosh/DEL/TCS]

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