Crossflow Basic Configuration
OpenFlow is supported in PicOS, and user can configure PicOS switches with both legacy network protocol and Openflow, which will provide extreme flexibility in network deployment.
Â
Configure ovsdb-server Locally
Check the ovsdb-server state on the switch. By default, the ovsdb-server listens to the local switch, and the ovs-vswitchd can only be configured by the local switch.
admin@XorPlus$ps aux|grep ovs root 5174 0.5 0.7 46716 3900 ? S<l 01:41 0:07 /xorplus/bin/system/tools/xorplus_monitor -c 80 -m 150 xorplus_lcmgr xorplus_sif ovs-vswitchd root 5205 0.0 0.1 6288 624 ? Ss 01:42 0:00 ovsdb-server: monitoring pid 5206 (healthy) root 5206 0.0 0.4 6432 2124 ? S 01:42 0:00 /ovs/sbin/ovsdb-server --pidfile --log-file --detach --monitor --remote=punix:/ovs/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Manager,target --private-key=db:hardware_vtep,SSL,private_key --certificate=db:hardware_vtep,SSL,certificate --bootstrap-ca-cert=db:hardware_vtep,SSL,ca_cert /ovs/ovs-vswitchd.conf.db /xorplus/config/vtep.db root 5208 0.0 1.0 49580 5388 ? Sl 01:42 0:00 /ovs/sbin/ovs-vswitchd --enable-shared-lcmgr admin 5219 0.0 0.1 2128 684 ttyS0 S+ 02:01 0:00 grep --color=auto ovs
Configure ovs-vswitchd Locally
admin@XorPlus$ovs-vsctl add-br br0 -- set bridge br0 datapath_type=pica8 admin@XorPlus$ovs-vsctl add-port br0 ge-1/1/21 -- set interface ge-1/1/21 type=pica8 admin@XorPlus$ovs-vsctl set-controller br0 tcp:10.10.51.59:6633
Configure ovsdb-server Remotely
Modify the ovsdb-server state on the switch. Configure the ovsdb-server listening switch management-ethernet interface IP 10.10.51.138 and PORT 6640.
admin@XorPlus$ps aux|grep ovs root 5174 0.6 0.7 46716 3900 ? S<l 01:41 0:10 /xorplus/bin/system/tools/xorplus_monitor -c 80 -m 150 xorplus_lcmgr xorplus_sif ovs-vswitchd root 5205 0.0 0.1 6288 624 ? Ss 01:42 0:00 ovsdb-server: monitoring pid 5206 (healthy) root 5206 0.0 0.4 6432 2136 ? S 01:42 0:00 /ovs/sbin/ovsdb-server --pidfile --log-file --detach --monitor --remote=punix:/ovs/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Manager,target --private-key=db:hardware_vtep,SSL,private_key --certificate=db:hardware_vtep,SSL,certificate --bootstrap-ca-cert=db:hardware_vtep,SSL,ca_cert /ovs/ovs-vswitchd.conf.db /xorplus/config/vtep.db root 5208 0.3 1.2 75456 6520 ? Sl 01:42 0:05 /ovs/sbin/ovs-vswitchd --enable-shared-lcmgr admin 5262 0.0 0.1 2128 684 ttyS0 S+ 02:09 0:00 grep --color=auto ovs admin@XorPlus$ admin@XorPlus$sudo kill -9 5206 admin@XorPlus$ admin@XorPlus$sudo /ovs/sbin/ovsdb-server --pidfile --log-file --detach --monit or --remote=ptcp:6640:10.10.51.144 --remote=punix:/ovs/var/run/openvswitch/db.s ock --remote=db:Open_vSwitch,Manager,target --private-key=db:hardware_vtep,SSL, private_key --certificate=db:hardware_vtep,SSL,certificate --bootstrap-ca-cert= db:hardware_vtep,SSL,ca_cert /ovs/ovs-vswitchd.conf.db /xorplus/config/vtep.db 2002-06-25T02:15:31Z|00001|vlog|INFO|opened log file /ovs/var/log/openvswitch/ovsdb-server.log admin@XorPlus$ admin@XorPlus$ps aux|grep ovs root 5174 0.5 0.7 46716 3900 ? S<l 01:41 0:12 /xorplus/bin/system/tools/xorplus_monitor -c 80 -m 150 xorplus_lcmgr xorplus_sif ovs-vswitchd root 5208 0.2 1.2 75456 6520 ? Sl 01:42 0:05 /ovs/sbin/ovs-vswitchd --enable-shared-lcmgr root 5267 0.0 0.1 6288 628 ? Ss 02:15 0:00 ovsdb-server: monitoring pid 5268 (healthy) root 5268 0.5 0.4 6432 2124 ? S 02:15 0:00 /ovs/sbin/ovsdb-server --pidfile --log-file --detach --monitor --remote=ptcp:6640:10.10.51.144 --remote=punix:/ovs/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Manager,target --private-key=db:hardware_vtep,SSL,private_key --certificate=db:hardware_vtep,SSL,certificate --bootstrap-ca-cert=db:hardware_vtep,SSL,ca_cert /ovs/ovs-vswitchd.conf.db /xorplus/config/vtep.db admin 5270 0.0 0.1 2128 684 ttyS0 S+ 02:15 0:00 grep --color=auto ovs admin@XorPlus$
Configure ovs-vswitchd by Remote Server 10.10.50.42
root@dev-42:~# ovs-vsctl --db=tcp:10.10.51.144:6640 add-br br0 -- set bridge br0 datapath_type=pica8 root@dev-42:~# ovs-vsctl --db=tcp:10.10.51.144:6640 add-port br0 ge-1/1/21 -- set interface ge-1/1/21 type=pica8 root@dev-42:~# ovs-vsctl --db=tcp:10.10.51.144:6640 set-controller br0 tcp:10.10.51.59:6633
Copyright © 2024 Pica8 Inc. All Rights Reserved.