Hi Steven,
Please find attached tarball having valid output for show vhost. This time I did ping 11.0.0.2 -c 10 and captured 10 packets in trace. Thanks, Nitin ________________________________ From: vpp-dev-boun...@lists.fd.io <vpp-dev-boun...@lists.fd.io> on behalf of Saxena, Nitin <nitin.sax...@cavium.com> Sent: Thursday, September 28, 2017 9:32 PM To: Steven Luong (sluong) Cc: Narayana, Prasad Athreya; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] [vhost-user][armv8][v17.07.01] VM ping not working properly Hi steven, I did IPv4 ping. Some ICMPv6 router solicit messages were captured but those were not part of IPv4 ping which I did. I will send show vhost output soon. Regards, Nitin On 28-Sep-2017, at 19:30, Steven Luong (sluong) <slu...@cisco.com<mailto:slu...@cisco.com>> wrote: Sexena, Before you ping, type “show vhost” to make sure the interfaces have memory region. You typed “show vhost” prior to the interface is ready. So, it does not have useful information. Would you collect “show vhost” when the interface is ready? Also, you send ipv6 pings. Would you please also try ipv4 pings. I got it running and pings went through on ThunderX last week with ipv4. I’ll try ipv6 later today to see if the problem is specific to ipv6. Steven From: "Saxena, Nitin" <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>> Date: Thursday, September 28, 2017 at 1:23 AM To: "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>" <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>>, "Steven Luong (sluong)" <slu...@cisco.com<mailto:slu...@cisco.com>> Cc: "Narayana, Prasad Athreya" <prasadathreya.naray...@cavium.com<mailto:prasadathreya.naray...@cavium.com>> Subject: Re: [vhost-user][armv8][v17.07.01] VM ping not working properly Hi All, I am running vhost-user on aarch64 SoC using vpp v17.07.01. I am running 4.12.9 kernel (ubuntu-16.04) both on host and VM. I am able to launch VM's successfully but my ping between two VM's does not work. In show error output I can see L2 forwarding errors in VPP. Attached tarball containing logs with "debug vhost-user on" and "show trace" I also tried adding following in my startup script. vhost-user { coalesce-frames 0 } Any pointer will be helpful. Thanks, Nitin
vhost-user-log2.tgz
Description: vhost-user-log2.tgz
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