Re: [ovs-discuss] [ovs-dev] ovs+dpdk hang? (was: Re: c)

2016-07-18 Thread Kavanagh, Mark B
> >>Hi Mark, >> >>I observed the same issue using Ubuntu 16.04 server with 4.4.0-28-generic >>kernel. >> >>Thanks for looking into this. >> >>Charlie >> >>On Tue, Jul 5, 2016 at 5:04 PM, Kavanagh, Mark B >>wrote: >>Hi Charlie, >> >>Thanks for providing the setup scripts and steps to reproduce th

Re: [ovs-discuss] [ovs-dev] ovs+dpdk hang? (was: Re: c)

2016-07-08 Thread Kavanagh, Mark B
>Hi Mark, > >I observed the same issue using Ubuntu 16.04 server with 4.4.0-28-generic >kernel. > >Thanks for looking into this. > >Charlie > >On Tue, Jul 5, 2016 at 5:04 PM, Kavanagh, Mark B >wrote: >Hi Charlie, > >Thanks for providing the setup scripts and steps to reproduce the issue. > >Unfo

Re: [ovs-discuss] [ovs-dev] ovs+dpdk hang? (was: Re: c)

2016-07-05 Thread Kavanagh, Mark B
> >Thanks Mark and Ben for looking into this. > >Attached please find the script I use to set up the OVS-DPDK. If both DPDK and >OVS are re- >built, it works fine. However, if DPDK and OVS are not rebuilt, then it will >cause the >problem. Hi Charlie, I found some issues with this script: su

Re: [ovs-discuss] [ovs-dev] ovs+dpdk hang? (was: Re: c)

2016-07-05 Thread Charlie Li
Thanks Mark and Ben for looking into this. Attached please find the script I use to set up the OVS-DPDK. If both DPDK and OVS are re-built, it works fine. However, if DPDK and OVS are not rebuilt, then it will cause the problem. The OS is Fedora Server 23 with updated kernel (4.5.7-200.fc23.x86_6

Re: [ovs-discuss] [ovs-dev] ovs+dpdk hang? (was: Re: c)

2016-07-05 Thread Kavanagh, Mark B
> >The logs show that ovs-vswitchd failing to log anything after it >receives the initial configuration from the database. This is probably >a bug in the DPDK portion of OVS. OVS-DPDK folks, have you noticed >anything like this before? Can you take over the investigation? > I can take this Ben