Have you loaded the openvswitch_mod module? 2010/7/30 Hardeep Uppal <hardeep...@gmail.com>
> Hi, > > I am new to Open vSwitch and had a few question about open vswitch setup in > userspace in dom0 (2.6.26-2-xen-686). I followed steps 1 to 5 from > INSTALL.Linux to compile and install open vswitch. > > % ./configure > % make > % su > % make install > > I then initialize the configuration database using ovsdb-tools as > instructed on step 7. > % ovsdb-tool create /usr/local/etc/ovs-vswitchd.conf.db > vswitchd/vswitch.ovsschema > > I made sure that directory /sys/class/misc/tun and /dev/net/tun exist. All > this looked like it worked fine until I tried to initialize the database and > started open vswitch daemon. I got the following error when I tried to setup > a bridge using the command "ovs-vsctl add-br br0". > > r...@ettm:/home/ettm/Desktop/openvswitch-1.0.1# ovsdb-tool create > /usr/local/etc/ovs-vswitchd.conf.db vswitchd/vswitch.ovsschema > r...@ettm:/home/ettm/Desktop/openvswitch-1.0.1# ovsdb-server > /usr/local/etc/ovs-vswitchd.conf.db > --remote=punix:/usr/local/var/run/openvswitch/db.sock > Jul 29 12:42:33|00001|reconnect|INFO|unix:/tmp/stream-unix.8222.0: > connecting... > Jul 29 12:42:33|00002|reconnect|INFO|unix:/tmp/stream-unix.8222.0: > connected > Jul 29 12:42:39|00003|jsonrpc|INFO|unix:/tmp/stream-unix.8222.0: connection > closed > Jul 29 12:42:39|00004|reconnect|INFO|unix:/tmp/stream-unix.8222.0: > connection dropped > Jul 29 12:43:21|00005|reconnect|INFO|unix:/tmp/stream-unix.8251.0: > connecting... > Jul 29 12:43:21|00006|reconnect|INFO|unix:/tmp/stream-unix.8251.0: > connected > Jul 29 12:55:12|00007|reconnect|INFO|unix:/tmp/stream-unix.10566.0: > connecting... > Jul 29 12:55:12|00008|reconnect|INFO|unix:/tmp/stream-unix.10566.0: > connected > Jul 29 12:55:12|00009|jsonrpc|INFO|unix:/tmp/stream-unix.10566.0: > connection closed > Jul 29 12:55:12|00010|reconnect|INFO|unix:/tmp/stream-unix.10566.0: > connection dropped > > r...@ettm:/home/ettm/Desktop/openvswitch-1.0.1# ovs-vsctl init > Alarm clock > r...@ettm:/home/ettm/Desktop/openvswitch-1.0.1# ovs-vswitchd > unix:/usr/local/var/run/openvswitch/db.sock > Jul 29 > 12:43:21|00001|reconnect|INFO|unix:/usr/local/var/run/openvswitch/db.sock: > connecting... > Jul 29 > 12:43:21|00002|reconnect|INFO|unix:/usr/local/var/run/openvswitch/db.sock: > connected > Jul 29 12:43:21|00003|dpif_linux|ERR|/proc/devices: openvswitch major not > found (is the module loaded?) > Jul 29 12:43:21|00004|dpif|WARN|failed to enumerate system datapaths: No > such device > Jul 29 12:55:12|00005|dpif_linux|ERR|/proc/devices: openvswitch major not > found (is the module loaded?) > Jul 29 12:55:12|00006|dpif|WARN|failed to create datapath br0: No such > device > > > I am not sure what the error corresponds to. I would appreciate any help. > > Thanks, > > Hardeep > > > > _______________________________________________ > discuss mailing list > discuss@openvswitch.org > http://openvswitch.org/mailman/listinfo/discuss_openvswitch.org > >
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