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- OVS on compute host:
- root@server6618:~# kubectl exec openvswitch-ovsdb-compute-2vp9x -n kolla ovs-vsctl show
- 6cdb76a0-999d-4571-a547-8ec010233c47
- Bridge br-int
- Controller "tcp:127.0.0.1:6633"
- is_connected: true
- fail_mode: secure
- Port patch-tun
- Interface patch-tun
- type: patch
- options: {peer=patch-int}
- Port br-int
- Interface br-int
- type: internal
- Port "qvo4b35195d-2a"
- tag: 1
- Interface "qvo4b35195d-2a"
- Port int-br-ex
- Interface int-br-ex
- type: patch
- options: {peer=phy-br-ex}
- Bridge br-ex
- Controller "tcp:127.0.0.1:6633"
- is_connected: true
- fail_mode: secure
- Port br-ex
- Interface br-ex
- type: internal
- Port "p3p1.2731"
- Interface "p3p1.2731"
- Port phy-br-ex
- Interface phy-br-ex
- type: patch
- options: {peer=int-br-ex}
- Bridge br-tun
- Controller "tcp:127.0.0.1:6633"
- is_connected: true
- fail_mode: secure
- Port br-tun
- Interface br-tun
- type: internal
- Port patch-int
- Interface patch-int
- type: patch
- options: {peer=patch-tun}
- Port "vxlan-0a7c0b1d"
- Interface "vxlan-0a7c0b1d"
- type: vxlan
- options: {df_default="true", in_key=flow, local_ip="172.17.0.1", out_key=flow, remote_ip="10.124.11.29"}
- OVS on Controller:
- root@server6618:~# kubectl exec openvswitch-ovsdb-network-dd20z -n kolla ovs-vsctl show
- d7daa61c-ab4f-48bc-86e4-6fd8cec907d2
- Bridge br-ex
- Controller "tcp:127.0.0.1:6633"
- is_connected: true
- fail_mode: secure
- Port br-ex
- Interface br-ex
- type: internal
- Port phy-br-ex
- Interface phy-br-ex
- type: patch
- options: {peer=int-br-ex}
- Port "p3p1.2731"
- Interface "p3p1.2731"
- Bridge br-int
- Controller "tcp:127.0.0.1:6633"
- is_connected: true
- fail_mode: secure
- Port "qr-973e1201-04"
- tag: 1
- Interface "qr-973e1201-04"
- type: internal
- Port "tapb48cb542-83"
- tag: 1
- Interface "tapb48cb542-83"
- type: internal
- Port patch-tun
- Interface patch-tun
- type: patch
- options: {peer=patch-int}
- Port int-br-ex
- Interface int-br-ex
- type: patch
- options: {peer=phy-br-ex}
- Port br-int
- Interface br-int
- type: internal
- Port "qg-78e6a1ae-eb"
- tag: 2
- Interface "qg-78e6a1ae-eb"
- type: internal
- Bridge br-tun
- Controller "tcp:127.0.0.1:6633"
- is_connected: true
- fail_mode: secure
- Port patch-int
- Interface patch-int
- type: patch
- options: {peer=patch-tun}
- Port "vxlan-ac110001"
- Interface "vxlan-ac110001"
- type: vxlan
- options: {df_default="true", in_key=flow, local_ip="10.124.11.29", out_key=flow, remote_ip="172.17.0.1"}
- Port br-tun
- Interface br-tun
- type: internal
- VM log:
- info: initramfs: up at 0.52
- GROWROOT: CHANGED: partition=1 start=16065 old: size=64260 end=80325 new: size=2072385,end=2088450
- info: initramfs loading root from /dev/vda1
- info: /etc/init.d/rc.sysinit: up at 0.80
- info: container: none
- Starting logging: OK
- modprobe: module virtio_blk not found in modules.dep
- modprobe: module virtio_net not found in modules.dep
- WARN: /etc/rc3.d/S10-load-modules failed
- Initializing random number generator... done.
- Starting acpid: OK
- cirros-ds 'local' up at 0.92
- no results found for mode=local. up 0.98. searched: nocloud configdrive ec2
- Starting network...
- udhcpc (v1.20.1) started
- Sending discover...
- Sending discover...
- Sending discover...
- Usage: /sbin/cirros-dhcpc <up|down>
- No lease, failing
- WARN: /etc/rc3.d/S40-network failed
- cirros-ds 'net' up at 181.20
- checking http://169.254.169.254/2009-04-04/instance-id
- failed 1/20: up 181.21. request failed
- failed 2/20: up 183.34. request failed
- failed 3/20: up 185.35. request failed
- failed 4/20: up 187.35. request failed
- failed 5/20: up 189.36. request failed
- failed 6/20: up 191.37. request failed
- failed 7/20: up 193.38. request failed
- failed 8/20: up 195.39. request failed
- failed 9/20: up 197.40. request failed
- failed 10/20: up 199.41. request failed
- failed 11/20: up 201.42. request failed
- failed 12/20: up 203.42. request failed
- failed 13/20: up 205.43. request failed
- failed 14/20: up 207.44. request failed
- failed 15/20: up 209.45. request failed
- failed 16/20: up 211.46. request failed
- failed 17/20: up 213.47. request failed
- failed 18/20: up 215.48. request failed
- failed 19/20: up 217.49. request failed
- failed 20/20: up 219.50. request failed
- failed to read iid from metadata. tried 20
- no results found for mode=net. up 221.51. searched: nocloud configdrive ec2
- failed to get instance-id of datasource
- Starting dropbear sshd: generating rsa key... generating dsa key... OK
- === system information ===
- Platform: OpenStack Foundation OpenStack Nova
- Container: none
- Arch: x86_64
- CPU(s): 1 @ 2599.996 MHz
- Cores/Sockets/Threads: 1/1/1
- Virt-type:
- RAM Size: 491MB
- Disks:
- NAME MAJ:MIN SIZE LABEL MOUNTPOINT
- vda 253:0 1073741824
- vda1 253:1 1061061120 cirros-rootfs /
- === sshd host keys ===
- -----BEGIN SSH HOST KEY KEYS-----
- ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAAAgwCFGUJ0gbGlVoVPcx+RbShdxA+GKbE7WmYdhej/+wOLXJ7uld6Nlmi8awf7q4ibMrASM/EtVqRpwdeuUlg+Fun0hPYuE+RAeOR1ghnmHxPoThCJ484uIIomCV8qycEcbkF91ry6fS6i6zgdEkuDukyGnXLuxGB8Jgr69pboaPC1il13 root@cirros
- ssh-dss 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 root@cirros
- -----END SSH HOST KEY KEYS-----
- === network info ===
- if-info: lo,up,127.0.0.1,8,::1
- if-info: eth0,up,,8,fe80::f816:3eff:fe0f:75ca
- === datasource: None None ===
- === cirros: current=0.3.4 uptime=221.76 ===
- route: fscanf
- === pinging gateway failed, debugging connection ===
- ############ debug start ##############
- ### /etc/init.d/sshd start
- Starting dropbear sshd: OK
- route: fscanf
- ### ifconfig -a
- eth0 Link encap:Ethernet HWaddr FA:16:3E:0F:75:CA
- inet6 addr: fe80::f816:3eff:fe0f:75ca/64 Scope:Link
- UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
- RX packets:8 errors:0 dropped:0 overruns:0 frame:0
- TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
- collisions:0 txqueuelen:1000
- RX bytes:620 (620.0 B) TX bytes:1132 (1.1 KiB)
- lo Link encap:Local Loopback
- inet addr:127.0.0.1 Mask:255.0.0.0
- inet6 addr: ::1/128 Scope:Host
- UP LOOPBACK RUNNING MTU:16436 Metric:1
- RX packets:12 errors:0 dropped:0 overruns:0 frame:0
- TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
- collisions:0 txqueuelen:0
- RX bytes:1020 (1020.0 B) TX bytes:1020 (1020.0 B)
- ### route -n
- Kernel IP routing table
- Destination Gateway Genmask Flags Metric Ref Use Iface
- route: fscanf
- ### cat /etc/resolv.conf
- cat: can't open '/etc/resolv.conf': No such file or directory
- ### gateway not found
- /sbin/cirros-status: line 1: can't open /etc/resolv.conf: no such file
- ### pinging nameservers
- ### uname -a
- Linux cirros 3.2.0-80-virtual #116-Ubuntu SMP Mon Mar 23 17:28:52 UTC 2015 x86_64 GNU/Linux
- ### lsmod
- Module Size Used by Not tainted
- nls_iso8859_1 12713 0
- nls_cp437 16991 0
- vfat 17585 0
- fat 61512 1 vfat
- isofs 40259 0
- ip_tables 27473 0
- x_tables 29891 1 ip_tables
- pcnet32 42119 0
- 8139cp 27360 0
- ne2k_pci 13691 0
- 8390 18856 1 ne2k_pci
- e1000 108589 0
- acpiphp 24231 0
- ### dmesg | tail
- [ 0.878939] acpiphp: Slot [30] registered
- [ 0.878957] acpiphp: Slot [31] registered
- [ 0.883675] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
- [ 0.883679] e1000: Copyright (c) 1999-2006 Intel Corporation.
- [ 0.886951] ne2k-pci.c:v1.03 9/22/2003 D. Becker/P. Gortmaker
- [ 0.888942] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004)
- [ 0.892085] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
- [ 0.897375] ip_tables: (C) 2000-2006 Netfilter Core Team
- [ 1.188143] Refined TSC clocksource calibration: 2600.005 MHz.
- [ 11.536066] eth0: no IPv6 routers present
- ### tail -n 25 /var/log/messages
- May 16 21:43:29 cirros kern.info kernel: [ 0.000000] Intel GenuineIntel
- May 16 21:43:29 cirros kern.info kernel: [ 0.000000] AMD AuthenticAMD
- May 16 21:43:29 cirros kern.info kernel: [ 0.000000] Centaur CentaurHauls
- May 16 21:43:29 cirros kern.info kernel: [ 0.000000] BIOS-provided physical RAM map:
- May 16 21:43:29 cirros kern.info kernel: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
- May 16 21:43:30 cirros kern.info kernel: [ 0.878331] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
- May 16 21:43:30 cirros kern.info kernel: [ 0.878429] acpiphp: Slot [3] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878451] acpiphp: Slot [4] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878470] acpiphp: Slot [5] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878487] acpiphp: Slot [6] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878507] acpiphp: Slot [7] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878525] acpiphp: Slot [8] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878543] acpiphp: Slot [9] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878563] acpiphp: Slot [10] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878582] acpiphp: Slot [11] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.878601] acpiphp: Slot [12] registered
- May 16 21:43:30 cirros kern.info kernel: [ 0.883675] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
- May 16 21:43:30 cirros kern.info kernel: [ 0.883679] e1000: Copyright (c) 1999-2006 Intel Corporation.
- May 16 21:43:30 cirros kern.info kernel: [ 0.886951] ne2k-pci.c:v1.03 9/22/2003 D. Becker/P. Gortmaker
- May 16 21:43:30 cirros kern.info kernel: [ 0.888942] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004)
- May 16 21:43:30 cirros kern.info kernel: [ 0.892085] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
- May 16 21:43:30 cirros kern.info kernel: [ 0.897375] ip_tables: (C) 2000-2006 Netfilter Core Team
- May 16 21:43:30 cirros kern.info kernel: [ 1.188143] Refined TSC clocksource calibration: 2600.005 MHz.
- May 16 21:43:40 cirros kern.debug kernel: [ 11.536066] eth0: no IPv6 routers present
- May 16 21:47:10 cirros authpriv.info dropbear[302]: Running in background
- ############ debug end ##############
- ____ ____ ____
- / __/ __ ____ ____ / __ \/ __/
- / /__ / // __// __// /_/ /\ \
- \___//_//_/ /_/ \____/___/
- http://cirros-cloud.net
- login as 'cirros' user. default password: 'cubswin:)'. use 'sudo' for root.
- cirros login:
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