link_speed : 10000000
link_state : down # 注意这里的状态为 down
lldp : {}
mac : []
mac_in_use : "02:94:b0:9e:52:29"
mtu : 1500
mtu_request : []
name : tapd032ee5512d6
root@debian:/kube-ovn# ovs-vsctl list interface | grep -C 15 ovn0
external_ids : {iface-id=node-debian, ip="100.64.0.2", ovn-installed="true", ovn-installed-ts="1744421416405"}
ifindex : 22
ingress_policing_burst: 0
ingress_policing_kpkts_burst: 0
ingress_policing_kpkts_rate: 0
ingress_policing_rate: 0
lacp_current : []
link_resets : 0
link_speed : []
link_state : up
lldp : {}
mac : []
mac_in_use : "62:ac:d9:ae:48:35"
mtu : 1400
mtu_request : 1400
name : ovn0
ofport : 2
ofport_request : []
options : {}
other_config : {}
statistics : {collisions=0, rx_bytes=4518055, rx_crc_err=0, rx_dropped=0, rx_errors=0, rx_frame_err=0, rx_missed_errors=0, rx_multicast_packets=0, rx_over_err=0, rx_packets=52479, tx_bytes=26965681, tx_dropped=0, tx_errors=0, tx_packets=52136}
status : {driver_name=openvswitch}
type : internal
root@debian:/kube-ovn# ovs-vsctl list interface | grep -C 30 tap
type : ""
_uuid : 2aaff2ca-e4a7-4031-9fbe-c7554429fb71
admin_state : up
bfd : {}
bfd_status : {}
cfm_fault : []
cfm_fault_status : []
cfm_flap_count : []
cfm_health : []
cfm_mpid : []
cfm_remote_mpids : []
cfm_remote_opstate : []
duplex : full
error : []
external_ids : {iface-id=vm01.default, ovn-installed="true", ovn-installed-ts="1744426295646"}
ifindex : 42
ingress_policing_burst: 0
ingress_policing_kpkts_burst: 0
ingress_policing_kpkts_rate: 0
ingress_policing_rate: 0
lacp_current : []
link_resets : 0
link_speed : 10000000
link_state : down # 注意这里的状态为 down
lldp : {}
mac : []
mac_in_use : "02:94:b0:9e:52:29"
mtu : 1500
mtu_request : []
name : tapd032ee5512d6
ofport : 12
ofport_request : []
options : {}
other_config : {}
statistics : {collisions=0, rx_bytes=0, rx_crc_err=0, rx_dropped=0, rx_errors=0, rx_frame_err=0, rx_missed_errors=0, rx_multicast_packets=0, rx_over_err=0, rx_packets=0, tx_bytes=0, tx_dropped=0, tx_errors=0, tx_packets=0}
status : {driver_name=tun, driver_version="1.6", firmware_version=""}
type : ""
link_state : down # 注意这里的状态为 down
实际上应该是 qemu 还没有用到这个 tap 设备
