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Re: [Rdo-list] Open vSwitch issues....



Ah yes, that mostly fixed it! The error went away. I still can't fully get connectivity, but I'm a lot closer. I'll debug a bit more. As a side note, when I do "ifconfig" on the compute node I see the following:

# ifconfig
br-eth1   Link encap:Ethernet  HWaddr 00:E0:81:B4:A4:AD
          inet6 addr: fe80::c0db:61ff:fe57:81f5/64 Scope:Link
          UP BROADCAST RUNNING  MTU:1500  Metric:1
          RX packets:14 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1756 (1.7 KiB)  TX bytes:468 (468.0 b)

br-int    Link encap:Ethernet  HWaddr 26:77:6D:23:85:49
          inet6 addr: fe80::5c45:c2ff:fe35:11e6/64 Scope:Link
          UP BROADCAST RUNNING  MTU:1500  Metric:1
          RX packets:18 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:2064 (2.0 KiB)  TX bytes:468 (468.0 b)

eth0      Link encap:Ethernet  HWaddr 00:E0:81:B4:A4:AC
          inet addr:10.1.1.143  Bcast:10.1.255.255  Mask:255.255.0.0
          inet6 addr: fe80::2e0:81ff:feb4:a4ac/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:9450 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8896 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2023967 (1.9 MiB)  TX bytes:2669456 (2.5 MiB)
          Interrupt:18 Memory:dc220000-dc240000

eth1      Link encap:Ethernet  HWaddr 00:E0:81:B4:A4:AD
          inet6 addr: fe80::2e0:81ff:feb4:a4ad/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:9000  Metric:1
          RX packets:10418 errors:0 dropped:0 overruns:0 frame:0
          TX packets:71 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:707770 (691.1 KiB)  TX bytes:4950 (4.8 KiB)
          Interrupt:19 Memory:dc260000-dc280000

eth1.1    Link encap:Ethernet  HWaddr 00:E0:81:B4:A4:AD
          inet6 addr: fe80::2e0:81ff:feb4:a4ad/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:9000  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:468 (468.0 b)

eth1.200  Link encap:Ethernet  HWaddr 00:E0:81:B4:A4:AD
          inet6 addr: fe80::2e0:81ff:feb4:a4ad/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:9000  Metric:1
          RX packets:811 errors:0 dropped:0 overruns:0 frame:0
          TX packets:55 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:40406 (39.4 KiB)  TX bytes:3694 (3.6 KiB)

int-br-eth1 Link encap:Ethernet  HWaddr CA:51:D4:4D:E9:BF
          inet6 addr: fe80::c851:d4ff:fe4d:e9bf/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:42 errors:0 dropped:0 overruns:0 frame:0
          TX packets:59 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2628 (2.5 KiB)  TX bytes:4002 (3.9 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:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

phy-br-eth1 Link encap:Ethernet  HWaddr D6:38:CF:DE:C0:EC
          inet6 addr: fe80::d438:cfff:fede:c0ec/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:59 errors:0 dropped:0 overruns:0 frame:0
          TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:4002 (3.9 KiB)  TX bytes:2628 (2.5 KiB)

qbr2ecb409c-00 Link encap:Ethernet  HWaddr 1A:17:65:D7:70:8C
          inet6 addr: fe80::4027:8cff:fe1b:21e0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:15 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1644 (1.6 KiB)  TX bytes:468 (468.0 b)

qvb2ecb409c-00 Link encap:Ethernet  HWaddr 1A:17:65:D7:70:8C
          inet6 addr: fe80::1817:65ff:fed7:708c/64 Scope:Link
          UP BROADCAST RUNNING PROMISC MULTICAST  MTU:1500  Metric:1
          RX packets:42 errors:0 dropped:0 overruns:0 frame:0
          TX packets:55 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2628 (2.5 KiB)  TX bytes:3702 (3.6 KiB)

qvo2ecb409c-00 Link encap:Ethernet  HWaddr 12:58:38:01:C4:FD
          inet6 addr: fe80::1058:38ff:fe01:c4fd/64 Scope:Link
          UP BROADCAST RUNNING PROMISC MULTICAST  MTU:1500  Metric:1
          RX packets:55 errors:0 dropped:0 overruns:0 frame:0
          TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3702 (3.6 KiB)  TX bytes:2628 (2.5 KiB)

tap2ecb409c-00 Link encap:Ethernet  HWaddr FE:16:3E:C2:24:6D
          inet6 addr: fe80::fc16:3eff:fec2:246d/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1213 errors:0 dropped:0 overruns:0 frame:0
          TX packets:46 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:500
          RX bytes:117410 (114.6 KiB)  TX bytes:2916 (2.8 KiB)

virbr0    Link encap:Ethernet  HWaddr 52:54:00:8A:1C:9D
inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

Now, before (with rc1), I don't remember seeing the VLAN interfaces (eth1.200 for example). Is that new?

On 4/27/14, 1:01 PM, Pádraig Brady wrote:
On 04/27/2014 08:27 PM, Erich Weiler wrote:
I'm still trying to debug this but having issues....  :(

When I start an instance on a compute node, I see this in /var/log/neutron/openvswitch-agent.log:

2014-04-27 12:03:02.117 1958 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent RequiredOptError: value required for option: lock_path

Ouch, this looks like a recent regression.
Can you please add this line to the [DEFAULT] section
in /usr/share/neutron/neutron-dist.conf
and restart the neutron services:

   lock_path = $state_path/lock

We'll respin the neutron packages with that reinstated.

thanks,
Pádraig.



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