[ovs-discuss] Fwd: OVS support for IGMP

abhishek jain ashujain9727 at gmail.com
Thu Sep 26 06:49:16 UTC 2013


Hi all..

I have successfully compiled OVS using the above mentioned patch for
IGMP,but i am not able to find any utility regarding muticasting such as
multicast_snooping,multicast_querier,multicast_router,etc anywhere.

I have attached the patch used for this.

Can you suggest any other idea of IGMP support for OVS .

Thanks.....


On Thu, Sep 26, 2013 at 9:45 AM, abhishek jain <ashujain9727 at gmail.com>wrote:

>
> HI  Alex..
>
> I followed your steps and i think that the old issue is solved .However
> i'm now getting following error during make.......
>
> rm -f lib/libopenvswitch.a
> ar cru lib/libopenvswitch.a lib/aes128.o lib/backtrace.o lib/bitmap.o
> lib/bond.o lib/bundle.o lib/byteq.o lib/cfm.o lib/classifier.o
> lib/command-line.o lib/coverage.o lib/csum.o lib/daemon.o lib/dummy.o
> lib/dpif-netdev.o lib/dpif.o lib/heap.o lib/dynamic-string.o lib/entropy.o
> lib/fatal-signal.o lib/flow.o lib/hash.o lib/hmap.o lib/hmapx.o lib/jhash.o
> lib/json.o lib/jsonrpc.o lib/lacp.o lib/leak-checker.o lib/learn.o
> lib/learning-switch.o lib/list.o lib/lockfile.o lib/mac-learning.o
> lib/igmp-snooping.o lib/match.o lib/memory.o lib/meta-flow.o
> lib/multipath.o lib/netdev-dummy.o lib/netdev-vport.o lib/netdev.o
> lib/netlink.o lib/nx-match.o lib/odp-util.o lib/ofp-actions.o
> lib/ofp-errors.o lib/ofp-msgs.o lib/ofp-parse.o lib/ofp-print.o
> lib/ofp-util.o lib/ofp-version-opt.o lib/ofpbuf.o lib/ovsdb-data.o
> lib/ovsdb-error.o lib/ovsdb-idl.o lib/ovsdb-parser.o lib/ovsdb-types.o
> lib/packets.o lib/pcap-file.o lib/poll-loop.o lib/process.o lib/random.o
> lib/rconn.o lib/reconnect.o lib/sha1.o lib/shash.o lib/simap.o
> lib/signals.o lib/smap.o lib/socket-util.o lib/sort.o lib/sset.o lib/stp.o
> lib/stream-fd.o lib/stream-tcp.o lib/stream-unix.o lib/stream.o
> lib/stress.o lib/string.o lib/svec.o lib/table.o lib/tag.o lib/timer.o
> lib/timeval.o lib/token-bucket.o lib/unicode.o lib/unixctl.o lib/util.o
> lib/uuid.o lib/vconn-stream.o lib/vconn.o lib/vlan-bitmap.o lib/vlandev.o
> lib/vlog.o lib/vswitch-idl.o lib/worker.o lib/dpif-linux.o
> lib/netdev-linux.o lib/netlink-notifier.o lib/netlink-socket.o
> lib/rtnetlink-link.o lib/route-table.o   lib/stream-ssl.o  lib/dirs.o
> lib/dhparams.o
> ar: lib/igmp-snooping.o: No such file or directory
> make[2]: *** [lib/libopenvswitch.a] Error 1
> make[2]: Leaving directory `/home/aman/openvswitch-1.11.0'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/home/aman/openvswitch-1.11.0'
> make: *** [all] Error 2
>
>
> Can you please look at it.
>
>
> Thanks in advance..
>
>
> On Wed, Sep 25, 2013 at 8:57 PM, Ben Pfaff <blp at nicira.com> wrote:
>
>> On Wed, Sep 25, 2013 at 08:52:51PM +0530, abhishek jain wrote:
>> > When i create linux bridge(br0),i am getting muticast utilities such as
>> > muticast_snooping,muticast_querier,multicast_router etc in
>> > /sys/devices/virtual/net/br0/bridge/ .
>> >
>> >
>> > Actually problem is with OVS bridge.When i create OVS bridge br1
>> > ,i'm not getting multicast utilities in
>> > /sys/devices/virtual/net/br1/bridge/.
>>
>> I don't know what you expect to go in there, but generally speaking that
>> makes sense.  OVS functionality is mostly in userspace so it isn't going
>> to put it in /sys.  If you want /sys then use the Linux bridge.
>>
>
>
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