I tried both OFPP_FLOOD, in addition to OFPAT_OUTPUT 1 and 65534 Thanks,
Aaron P.S: attached in the first message is a dump of the OF packets that are causing this. On Thu, Sep 1, 2011 at 7:15 PM, Jesse Gross <[email protected]> wrote: > What in_port are you supplying in the packet out message? Is it OFPP_NONE? > > On Thu, Sep 1, 2011 at 8:29 AM, Aaron Rosen <[email protected]> wrote: >> No problem: >> >> It says, >> >> Sep 1 15:28:56 planetlab4 ovs-vswitchd: 00192|dpif|WARN|system@dp0: >> execute 0,1 failed (Invalid argument) on packet 66:f3:43:38:f4:a2 > >> Broadcast, ethertype ARP (0x0806), length 56: Request who-has >> 10.43.100.104 tell 10.43.100.54, length 42 >> Sep 1 15:28:56 planetlab4 kernel: openvswitch_mod: >> flow_metadata_from_nlattrs failed >> Sep 1 15:28:57 planetlab4 ovs-vswitchd: 00193|dpif|WARN|Dropped 1 log >> messages in last 1 seconds (most recently, 1 seconds ago) due to >> excessive rate >> Sep 1 15:28:57 planetlab4 kernel: openvswitch_mod: >> flow_metadata_from_nlattrs failed >> Sep 1 15:28:57 planetlab4 ovs-vswitchd: 00194|dpif|WARN|system@dp0: >> execute 1 failed (Invalid argument) on packet 00:00:00:00:01:04 > >> 01:23:20:00:00:01, ethertype Unknown (0x27a0), length 36: >> Sep 1 15:28:57 planetlab4 ovs-vswitchd: #0110x0000: 0209 0764 7069 >> 643a 3130 3404 0302 0001 ...dpid:104..... >> Sep 1 15:28:57 planetlab4 ovs-vswitchd: #0110x0010: 0602 0078 0000 >> ...x.. >> Sep 1 15:28:58 planetlab4 kernel: openvswitch_mod: >> flow_metadata_from_nlattrs failed >> >> >> Thanks, >> >> Aaron >> >> >> On Thu, Sep 1, 2011 at 3:28 AM, Jesse Gross <[email protected]> wrote: >>> It does seem to be the same as the message on the mailing list, which >>> I don't think was ever understood. I tried and failed to reproduce >>> this with packet outs and I think that Ben was previously unsuccessful >>> with LLDP packets. >>> >>> Can you try the attached patch? It just breaks out the various causes >>> of failure instead of reporting a generic EINVAL. It's a kernel >>> patch, so you'll have to reload the kernel module and then look for >>> relevant log messages in dmesg. >>> >>> On Mon, Aug 29, 2011 at 10:39 PM, Aaron Rosen <[email protected]> wrote: >>>> Also, If it helps debug I could provide the address of my controller and >>>> you >>>> could point a switch at it (unless you think this is a configuration issue >>>> on my part). >>>> btw: found this on the mailing list but I'm not sure if the cause was ever >>>> determined >>>> http://www.mail-archive.com/[email protected]/msg01806.html >>>> P.S: Added Ben to CC since he was helping me with this problem on IRC but >>>> for some reason it had seemed to resolve itself at the time. >>>> Thanks, >>>> Aaron >>>> >>>> On Tue, Aug 30, 2011 at 1:10 AM, Aaron Rosen <[email protected]> wrote: >>>>> >>>>> Yup the same, >>>>> [root@planetlab4 ~]# dmesg | grep "Open vSwitch" >>>>> Open vSwitch 1.2.90, built Aug 29 2011 15:49:49 >>>>> [root@planetlab4 utilities]# ./ovs-appctl version >>>>> ovs-vswitchd (Open vSwitch) 1.2.90 >>>>> Compiled Aug 29 2011 15:50:36 >>>>> Thanks, >>>>> Aaron >>>>> >>>>> >>>>> On Tue, Aug 30, 2011 at 1:07 AM, Justin Pettit <[email protected]> wrote: >>>>>> >>>>>> Can you confirm there's no mismatch? If you're running the latest from >>>>>> git, try running: >>>>>> >>>>>> ./ovs-appctl version >>>>>> >>>>>> and: >>>>>> >>>>>> dmesg | grep "Open vSwitch" >>>>>> >>>>>> to make sure they match. >>>>>> >>>>>> --Justin >>>>>> >>>>>> >>>>>> On Aug 29, 2011, at 7:22 PM, Aaron Rosen wrote: >>>>>> >>>>>> > I'm using the kernel version not the userspace ( unless my >>>>>> > understanding of this is unclear) Also, I'm near positive I'm not >>>>>> > mixing >>>>>> > versions. >>>>>> > >>>>>> > Aaron >>>>>> > >>>>>> > On Mon, Aug 29, 2011 at 10:16 PM, Jesse Gross <[email protected]> wrote: >>>>>> > On Tue, Aug 30, 2011 at 12:30 AM, Aaron Rosen <[email protected]> >>>>>> > wrote: >>>>>> > > Hello, >>>>>> > > I'm sending ARP packets from my openflow controller and everything >>>>>> > > seems to >>>>>> > > be working on hardware switches though on OVS I'm getting the >>>>>> > > following >>>>>> > > error in /var/log/messages. >>>>>> > > ovs-vswitchd: 70867|dpif|WARN|Dropped 1 log messages in last 1 >>>>>> > > seconds (most >>>>>> > > recently, 1 seconds ago) due to excessive rate >>>>>> > > >>>>>> > > ovs-vswitchd: 70868|dpif|WARN|system@dp0: execute 0,1 failed (Invalid >>>>>> > > argument) on packet 66:f3:43:38:f4:a2 > Broadcast, ethertype ARP >>>>>> > > (0x0806), >>>>>> > > length 56: Request who-has 10.43.100.104 tell 10.43.100.105, length >>>>>> > > 42 >>>>>> > >>>>>> > I would check that userspace and kernel versions are the same. >>>>>> > >>>>>> > >>>>>> > >>>>>> > -- >>>>>> > Aaron O. Rosen >>>>>> > Masters Student - Network Communication >>>>>> > 306B Fluor Daniel >>>>>> > >>>>>> > >>>>>> > _______________________________________________ >>>>>> > discuss mailing list >>>>>> > [email protected] >>>>>> > http://openvswitch.org/mailman/listinfo/discuss >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Aaron O. Rosen >>>>> Masters Student - Network Communication >>>>> 306B Fluor Daniel >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> Aaron O. Rosen >>>> Masters Student - Network Communication >>>> 306B Fluor Daniel >>>> >>>> >>>> >>> >> >> >> >> -- >> Aaron O. Rosen >> Masters Student - Network Communication >> 306B Fluor Daniel >> > -- Aaron O. Rosen Masters Student - Network Communication 306B Fluor Daniel _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
