[root@kunpeng82 SOURCES]# /usr/local/share/openvswitch/scripts/ovs-ctl start --system-id=random ovsdb-server is already running. Starting ovs-vswitchd [ OK ] Enabling remote OVSDB managers 2020-05-16T08:51:33Z|00001|daemon_unix|WARN|/var/run/openvswitch/ovsdb-server.pid: open: No such file or directory ovs-appctl: cannot read pidfile "/var/run/openvswitch/ovsdb-server.pid" (No such file or directory) [FAILED] [root@kunpeng82 SOURCES]# ovs-vsctl: unix:/var/run/openvswitch/db.sock: database connection failed (No such file or directory)
[root@kunpeng82 SOURCES]# ps -elf | grep ovs 1 S root 9167 1 0 70 -10 - 270 do_wai 07:26 ? 00:00:00 ovsdb-server: monitoring pid 9168 (healthy) 1 S root 9168 9167 0 70 -10 - 277 poll_s 07:26 ? 00:00:00 ovsdb-server /usr/local/etc/openvswitch/conf.db -vconsole:emer -vsyslog:err -vfile:info --remote=punix:/usr/local/var/run/openvswitch/db.sock --private-key=db:Open_vSwitch,SSL,private_key --certificate=db:Open_vSwitch,SSL,certificate --bootstrap-ca-cert=db:Open_vSwitch,SSL,ca_cert --no-chdir --log-file=/usr/local/var/log/openvswitch/ovsdb-server.log --pidfile=/usr/local/var/run/openvswitch/ovsdb-server.pid --detach --monitor 1 S root 48496 1 0 70 -10 - 281 do_wai 08:51 ? 00:00:00 ovs-vswitchd: monitoring pid 48497 (healthy) 5 S root 48497 48496 0 70 -10 - 293 poll_s 08:51 ? 00:00:00 ovs-vswitchd unix:/usr/local/var/run/openvswitch/db.sock -vconsole:emer -vsyslog:err -vfile:info --mlockall --no-chdir --log-file=/usr/local/var/log/openvswitch/ovs-vswitchd.log --pidfile=/usr/local/var/run/openvswitch/ovs-vswitchd.pid --detach --monitor 0 S root 48533 31538 0 80 0 - 1732 pipe_w 08:52 pts/0 00:00:00 grep --color=auto ovs [root@kunpeng82 SOURCES]# ls /var/run/openvswitch/ ovsdb-server.9168.ctl ovs-vswitchd.48497.ctl [root@kunpeng82 SOURCES]#
[root@kunpeng82 SOURCES]# ls /usr/local/etc/openvswitch/conf.db /usr/local/etc/openvswitch/conf.db [root@kunpeng82 SOURCES]# cat /usr/local/var/run/openvswitch/ovsdb-server.pid 9168 [root@kunpeng82 SOURCES]#
原因是configure没有加
--with-linux=/lib/modules/`uname -r`/build
[root@kunpeng82 ovs]# uname -r 4.14.0-115.10.1.el7a.aarch64 [root@kunpeng82 ovs]#
[root@kunpeng82 ovs]# ls /lib/modules/ 4.14.0-115.10.1.el7a.aarch64 4.18.0-147.0.3.el7.aarch64 [root@kunpeng82 ovs]#
[root@kunpeng82 ovs]# make modules_install cd datapath/linux && make modules_install make[1]: Entering directory `/root/ovs/datapath/linux' make -C /lib/modules/4.14.0-115.10.1.el7a.aarch64/build M=/root/ovs/datapath/linux modules_install make[2]: Entering directory `/usr/src/kernels/4.18.0-147.0.3.el7.aarch64' INSTALL /root/ovs/datapath/linux/openvswitch.ko At main.c:160: - SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175 - SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:182 sign-file: certs/signing_key.pem: No such file or directory INSTALL /root/ovs/datapath/linux/vport-geneve.ko At main.c:160: - SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175 - SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:182 sign-file: certs/signing_key.pem: No such file or directory INSTALL /root/ovs/datapath/linux/vport-gre.ko At main.c:160: - SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175 - SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:182 sign-file: certs/signing_key.pem: No such file or directory INSTALL /root/ovs/datapath/linux/vport-lisp.ko At main.c:160: - SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175 - SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:182 sign-file: certs/signing_key.pem: No such file or directory INSTALL /root/ovs/datapath/linux/vport-stt.ko At main.c:160: - SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175 - SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:182 sign-file: certs/signing_key.pem: No such file or directory INSTALL /root/ovs/datapath/linux/vport-vxlan.ko At main.c:160: - SSL error:02001002:system library:fopen:No such file or directory: bss_file.c:175 - SSL error:2006D080:BIO routines:BIO_new_file:no such file: bss_file.c:182 sign-file: certs/signing_key.pem: No such file or directory DEPMOD 4.18.0-147.0.3.el7.aarch64 depmod: WARNING: could not open /lib/modules/4.18.0-147.0.3.el7.aarch64/modules.order: No such file or directory depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/vport-vxlan.ko needs unknown symbol vxlan_dev_create depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/vport-gre.ko needs unknown symbol gretap_fb_dev_create depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_ext_add depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_invert_tuplepr depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_conntrack_find_get depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_nat_alloc_null_binding depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol udp_sock_create4 depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol __nf_ct_try_assign_helper depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_netns_get depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_helper_ext_add depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_connlabels_put depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_frag6_gather depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_conntrack_helper_put depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_nat_packet depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_seq_adjust depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_timeout_find_get_hook depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_connlabels_replace depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_connlabels_get depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_nat_setup_info depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol __nf_ct_expect_find depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_timeout_put_hook depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_nat_icmp_reply_translation depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol __nf_conntrack_confirm depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol udp_tunnel_sock_release depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_nat_icmpv6_reply_translation depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_delete depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol setup_udp_tunnel_sock depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_deliver_cached_events depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol crc32c depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol udp_tun_rx_dst depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_conntrack_helper_try_module_get depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol udp_tunnel_xmit_skb depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_get_tuplepr depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_nat_ext_add depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_tmpl_free depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_netns_put depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_conntrack_in depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/openvswitch.ko needs unknown symbol nf_ct_tmpl_alloc depmod: WARNING: /lib/modules/4.18.0-147.0.3.el7.aarch64/extra/vport-geneve.ko needs unknown symbol geneve_dev_create_fb depmod: WARNING: could not open /lib/modules/4.18.0-147.0.3.el7.aarch64/modules.builtin: No such file or directory make[2]: Leaving directory `/usr/src/kernels/4.18.0-147.0.3.el7.aarch64' /sbin/depmod `sed -n 's/#define UTS_RELEASE "([^"]*)"/1/p' /lib/modules/4.14.0-115.10.1.el7a.aarch64/build/include/generated/utsrelease.h` depmod: WARNING: could not open /lib/modules/4.18.0-147.0.3.el7.aarch64/modules.order: No such file or directory depmod: WARNING: could not open /lib/modules/4.18.0-147.0.3.el7.aarch64/modules.builtin: No such file or directory make[1]: Leaving directory `/root/ovs/datapath/linux
重启操作系统后
./configure --prefix=/usr --localstatedir=/var --sysconfdir=/etc
./configure --prefix=/usr --with-linux=/lib/modules/`uname -r`/build
./configure --prefix=/usr --localstatedir=/var --sysconfdir=/etc --with-linux=/lib/modules/$(uname -r)/build
make -j 96 make install -j 96 make modules_install
[root@kunpeng82 ovs]# insmod datapath/linux/openvswitch.ko insmod: ERROR: could not insert module datapath/linux/openvswitch.ko: Unknown symbol in module
[root@kunpeng82 ovs]# modprobe nf_conntrack && modprobe nf_nat && modprobe udp_tunnel && modprobe libcrc32c && modprobe nf_nat_ipv6 && modprobe nf_nat_ipv4 && modprobe nf_defrag_ipv6 [root@kunpeng82 ovs]# insmod datapath/linux/openvswitch.ko
/usr/local/share/openvswitch/scripts
#remove the old ovs kill `cd /usr/local/var/run/openvswitch && cat ovsdb-server.pid ovs-vswitchd.pid` aptitude remove openvswitch-common openvswitch-datapath-dkms openvswitch-controller openvswitch-pki openvswitch-switch -y rmmod openvswitch #install the new ovs cd openvswitch-2.4.0 ./configure --prefix=/usr --with-linux=/lib/modules/`uname -r`/build make make install
make modules_install
modprobe gre
modprobe nf_conntrack && modprobe nf_defrag_ipv6 && modprobe libcrc32c && modprobe gre insmod datapath/linux/openvswitch.ko modprobe openvswitch #disable openvswitch controller /etc/init.d/openvswitch-controller stop update-rc.d openvswitch-controller disable #start the new ovs /etc/init.d/openvswitch-switch start ovsdb-tool create /usr/local/etc/openvswitch/conf.db /usr/local/share/openvswitch/vswitch.ovsschema ovsdb-server --remote=punix:/usr/local/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file ovs-vsctl --no-wait init ovs-vswitchd --pidfile --detach
ovs升级
[root@kunpeng82 ovs]# export PATH=$PATH:/usr/local/share/openvswitch/scripts
[root@kunpeng82 ovs]# ovsdb-server --remote=punix:/usr/local/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 2020-05-18T11:06:22Z|00001|vlog|WARN|failed to open /usr/var/log/openvswitch/ovsdb-server.log for logging: No such file or directory ovsdb-server: /usr/var/run/openvswitch/ovsdb-server.pid.tmp: create failed (No such file or directory)
[root@kunpeng82 ovs]# ls /var/run/openvswitch ls: cannot access /var/run/openvswitch: No such file or directory [root@kunpeng82 ovs]# mkdir -p /var/run/openvswitch [root@kunpeng82 ovs]# ovsdb-server --remote=punix:/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 2020-05-18T11:13:48Z|00001|vlog|WARN|failed to open /usr/var/log/openvswitch/ovsdb-server.log for logging: No such file or directory ovsdb-server: /usr/var/run/openvswitch/ovsdb-server.pid.tmp: create failed (No such file or directory)
[root@kunpeng82 ovs]# ovsdb-tool create /etc/openvswitch/conf.db vswitchd/vswitch.ovsschema ovsdb-tool: I/O error: /etc/openvswitch/conf.db: create failed (File exists) [root@kunpeng82 ovs]# ls /etc/openvswitch/ conf.db system-id.conf
[root@kunpeng82 ovs]# ls /usr/local/share/openvswitch/scripts ovs-bugtool-daemons-ver ovs-bugtool-ovs-bridge-datapath-type ovs-check-dead-ifs ovs-save ovs-bugtool-fdb-show ovs-bugtool-ovs-ofctl-loop-over-bridges ovs-ctl ovs-vtep ovs-bugtool-get-dpdk-nic-numa ovs-bugtool-ovs-vswitchd-threads-affinity ovs-kmod-ctl ovs-bugtool-get-port-stats ovs-bugtool-qos-configs ovs-lib ovs-bugtool-ovs-appctl-dpif ovs-bugtool-tc-class-show ovs-monitor-ipsec [root@kunpeng82 ovs]# md5sum /usr/bin/ovs-appctl /usr/local/bin/ovs-appctl a019180a77c0ca8437b2108cfc4455ca /usr/bin/ovs-appctl 97c088272bf1587183bfd61179a9792f /usr/local/bin/ovs-appctl [root@kunpeng82 ovs]#
[root@kunpeng82 ovs]# cp /usr/local/bin/ovs* /usr/bin/ //拷贝之后就不要export cp: overwrite ‘/usr/bin/ovs-appctl’? y cp: overwrite ‘/usr/bin/ovsdb-client’? y cp: overwrite ‘/usr/bin/ovsdb-tool’? y cp: overwrite ‘/usr/bin/ovs-docker’? y cp: overwrite ‘/usr/bin/ovs-dpctl’? y cp: overwrite ‘/usr/bin/ovs-dpctl-top’? y cp: overwrite ‘/usr/bin/ovs-l3ping’? y cp: overwrite ‘/usr/bin/ovs-ofctl’? y cp: overwrite ‘/usr/bin/ovs-parse-backtrace’? y cp: overwrite ‘/usr/bin/ovs-pcap’? y cp: overwrite ‘/usr/bin/ovs-pki’? y cp: overwrite ‘/usr/bin/ovs-tcpdump’? y cp: overwrite ‘/usr/bin/ovs-tcpundump’? y cp: overwrite ‘/usr/bin/ovs-test’? y cp: overwrite ‘/usr/bin/ovs-testcontroller’? y cp: overwrite ‘/usr/bin/ovs-vlan-test’? y cp: overwrite ‘/usr/bin/ovs-vsctl’? y [root@kunpeng82 ovs]# ovsdb-server /etc/openvswitch/conf.db --remote=punix:/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 2020-05-18T11:31:08Z|00001|vlog|WARN|failed to open /usr/var/log/openvswitch/ovsdb-server.log for logging: No such file or directory ovsdb-server: /usr/var/run/openvswitch/ovsdb-server.pid.tmp: create failed (No such file or directory) [root@kunpeng82 ovs]#
拷了也没有用
[root@kunpeng82 ovs]# mkdir -p /usr/var/run/openvswitch/ [root@kunpeng82 ovs]# ovsdb-server /etc/openvswitch/conf.db --remote=punix:/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 2020-05-18T11:33:14Z|00001|vlog|WARN|failed to open /usr/var/log/openvswitch/ovsdb-server.log for logging: No such file or directory [root@kunpeng82 ovs]# ls /usr/var/log/openvswitch/ ls: cannot access /usr/var/log/openvswitch/: No such file or directory [root@kunpeng82 ovs]# mkdir -p /usr/var/log/openvswitch/
//复用以前的db
[root@kunpeng82 ovs]# ovsdb-server /etc/openvswitch/conf.db --remote=punix:/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 2020-05-18T11:33:46Z|00001|vlog|INFO|opened log file /usr/var/log/openvswitch/ovsdb-server.log ovsdb-server: /usr/var/run/openvswitch/ovsdb-server.pid: already running as pid 41607, aborting [root@kunpeng82 ovs]# ps -elf | grep ovs 1 S root 41607 1 0 80 0 - 246 do_sys 11:33 ? 00:00:00 ovsdb-server /etc/openvswitch/conf.db --remote=punix:/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 0 S root 41614 24645 0 80 0 - 1729 pipe_w 11:34 pts/0 00:00:00 grep --color=auto ovs [root@kunpeng82 ovs]#
[root@kunpeng82 ovs]# ovs-vsctl --no-wait init ovs-vsctl: unix:/usr/local/var/run/openvswitch/db.sock: database connection failed (No such file or directory) [root@kunpeng82 ovs]#
[root@kunpeng82 ovs]# mkdir -p /usr/local/var/run/openvswitch [root@kunpeng82 ovs]# kill -9 41607 [root@kunpeng82 ovs]# ps -elf | grep ovs 0 S root 41620 24645 0 80 0 - 1729 pipe_w 11:37 pts/0 00:00:00 grep --color=auto ovs [root@kunpeng82 ovs]# ovsdb-server /etc/openvswitch/conf.db --remote=punix:/usr/local/var/run/openvswitch/db.sock --remote=db:Open_vSwitch,Open_vSwitch,manager_options --pidfile --detach --log-file 2020-05-18T11:37:25Z|00001|vlog|INFO|opened log file /usr/var/log/openvswitch/ovsdb-server.log [root@kunpeng82 ovs]# ovs-vsctl --no-wait init [root@kunpeng82 ovs]# ovs-vswitchd --pidfile --detach 2020-05-18T11:37:51Z|00001|ovs_numa|INFO|Discovered 16 CPU cores on NUMA node 0 2020-05-18T11:37:51Z|00002|ovs_numa|INFO|Discovered 16 CPU cores on NUMA node 1 2020-05-18T11:37:51Z|00003|ovs_numa|INFO|Discovered 16 CPU cores on NUMA node 2 2020-05-18T11:37:51Z|00004|ovs_numa|INFO|Discovered 16 CPU cores on NUMA node 3 2020-05-18T11:37:51Z|00005|ovs_numa|INFO|Discovered 4 NUMA nodes and 64 CPU cores 2020-05-18T11:37:51Z|00006|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connecting... 2020-05-18T11:37:51Z|00007|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connection attempt failed (No such file or directory) 2020-05-18T11:37:52Z|00008|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connecting... 2020-05-18T11:37:52Z|00009|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connection attempt failed (No such file or directory) 2020-05-18T11:37:52Z|00010|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: waiting 2 seconds before reconnect 2020-05-18T11:37:54Z|00011|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connecting... 2020-05-18T11:37:54Z|00012|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connection attempt failed (No such file or directory) 2020-05-18T11:37:54Z|00013|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: waiting 4 seconds before reconnect 2020-05-18T11:37:58Z|00014|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connecting... 2020-05-18T11:37:58Z|00015|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: connection attempt failed (No such file or directory) 2020-05-18T11:37:58Z|00016|reconnect|INFO|unix:/usr/var/run/openvswitch/db.sock: continuing to reconnect in the background but suppressing further logging 2020-05-18T11:38:06Z|00017|memory|INFO|7168 kB peak resident set size after 15.0 seconds
[root@kunpeng82 ovs]# ovs-vsctl show 25581fe4-f414-4c0a-a9eb-5d04cc658c0c Bridge br-int Port br-int Interface br-int type: internal Port patch-tun Interface patch-tun type: patch options: {peer=patch-int} Port qvo1 tag: 22 Interface qvo1 Bridge br-tun Port patch-int Interface patch-int type: patch options: {peer=patch-tun} Port vxlan-01 Interface vxlan-01 type: vxlan options: {key="0x20", remote_ip="10.10.18.216"} Port br-tun Interface br-tun type: internal Port vxlan-02 Interface vxlan-02 type: vxlan options: {key="0x30", remote_ip="10.10.18.227"} Bridge arp_sw Port arp_sw Interface arp_sw type: internal Port tap0_br Interface tap0_br Port enahisic2i3 Interface enahisic2i3 Bridge ovs-docker Port "9c992aad15f44_l" Interface "9c992aad15f44_l" Port ovs-docker Interface ovs-docker type: internal ovs_version: "2.12.0" [root@kunpeng82 ovs]#