cls->tries[i].field); } //mask中如果包含tp_src,则需要将rule按照tp_src插入前缀树subtable->ports_trie /* Ports trie. */ ovsrcu_set_hidden(&subtable->ports_trie, NULL); *CONST_CAST(int *, &subtable->ports_mask_len) = 32 - ctz32(ntohl(MINIFLOW_GET_BE32(&mask->masks, tp_src)...
ovs-ofctl add-flow -O OpenFlow13 br0 in_port=1,actions=push_vlan:0x8100,set_field:4097-\>vlan_vid,output:2 1 ps: set field值为4096+vlan_id,并且vlan优先级为0,即4096-8191,对应的vlan_id为0-4095 14.动作为push_mpls 修改报文的ethertype,并且压入一个MPLS LSE ovs-ofctl add-flow br0 ...
ct_mark:可以通过 ct exec(set_field: 1->ct_mark)来设置。报文第一次匹配后,通过此action设置ct_mark到报文的metadata,重新注入datapath时,用来匹配流表指定的ct_mark。 ct_label:128的值,可以通过 ct exec(set_field: 1->ct_label)来设置,用法和ct_mark类似 CT 动作 ovs通过ct action实现ct功能,格式如...
1 # Designed by tiny 2020/09/23 01:22 3frommininet.netimportMininet4frommininet.nodeimportNode5frommininet.linkimportTCLink6frommininet.logimportsetLogLevel, info78defmyNet():9"Create network from scratch using Open vSwitch."1011info("*** Creating nodes\n")12switch0 = Node('s0', inNamesp...
"set-field": { "ipv4-destination": "192.168.100.106/32" } }, { "order": "2", "output-action": { "output-node-connector": "6" } } ] }, { "bucket-id": "2", "action": [ { "order": "0", "set-field": { "ethernet-match": { ...
($msg contains "LibLogTag_DPDK" and $syslogseverity <= 7 ) then { set $!msg_pre = field($msg,"LibLogTag_DPDK|",1); set $!msg_after = field($msg,"LibLogTag_DPDK|",2); :omfile:$dpdk;template-dpdk stop } if ($msg contains "LibLogTag_DPDK" and $syslogseverity > 7 ) ...
(控制器被动,OVS设备主动连接)_默认设置Bootstrap:false_# ovs-vsctl set-ssl /etc/openvswitch/sc-privkey.pem /etc/openvswitch/sc-cert.pem /var/lib/openvswitch/pki/controllerca/cacert.pem_默认设置Bootstrap:true_# ovs-vsctl -- --bootstrap set-ssl /etc/openvswitch/sc-privkey.pem /etc/open...
{ "order": "1", "set-field": { "ipv4-destination": "192.168.100.106/32" } }, { "order": "2", "output-action": { "output-node-connector": "6" } } ] }, { "bucket-id": "2", "action": [ { "order": "0", "set-field": { "ethernet-match": { "ethernet-destination"...
6630 controller = <optimized out> last = <optimized out> mf = <optimized out> set_field = <optimized out> metadata = <optimized out> __v = <optimized out> __v = <optimized out> __v = <optimized out> __v = <optimized out> __v = <optimized out> __v = <optimized out> __...
4.其他(如set_config,get_config) Flow-Mod消息 指由控制器对交换机设置流表项的消息。通过Flow-Mod消息可以对流表项进行添加、删除、变更等。 Packet-In消息 交换机发送给控制器 Packet-Out消息 控制器向交换机发送的消息 Port-Status消息 在交换机中添加、删除或修改物理端口时,需要发送Port-Status通知控制器。