[one-users] [one-user] migrate fail in some host

2013-10-03 Thread ????@'4??
Hi,
there is a fail VM log of the action that migrate from host2 to host1 ,it can't 
touch off the mv command to mv the vm image. So,when I migrate, it delete the 
source file and do nothing to migrate the image to the destination ,telling me 
No such file or directory in the.
40:21 2013 [LCM][I]: New VM state is PROLOG_MIGRATE Thu Oct  3 15:40:21 2013 
[TM][I]: ExitCode: 0 Thu Oct  3 15:40:23 2013 [TM][I]: mv: Moving 
host2:/var/lib/one/datastores/0/80 to host1:/var/lib/one/datastores/0/80 Thu 
Oct  3 15:40:23 2013 [TM][I]: ExitCode: 0 Thu Oct  3 15:40:23 2013 [LCM][I]: 
New VM state is BOOT Thu Oct  3 15:40:24 2013 [VMM][I]: ExitCode: 0 Thu Oct  3 
15:40:24 2013 [VMM][I]: Successfully execute network driver operation: pre. Thu 
Oct  3 15:40:25 2013 [VMM][I]: Command execution fail: 
/var/tmp/one/vmm/kvm/restore /var/lib/one//datastores/0/80/checkpoint host1 80 
host1 Thu Oct  3 15:40:25 2013 [VMM][E]: restore: Command virsh --connect 
qemu:///system restore /var/lib/one//datastores/0/80/checkpoint failed: error: 
Failed to restore domain from /var/lib/one//datastores/0/80/checkpoint Thu Oct  
3 15:40:25 2013 [VMM][I]: error: Unable to allow access for disk path 
/var/lib/one//datastores/0/80/disk.0: No such file or directory Thu Oct  3 
15:40:25 2013 [VMM][E]: Could not restore from 
/var/lib/one//datastores/0/80/checkpoint Thu Oct  3 15:40:25 2013 [VMM][I]: 
ExitCode: 1But migrate from host1 to host2 all is OKThu Oct  3 15:35:44 2013 
[LCM][I]: New VM state is PROLOG_MIGRATE Thu Oct  3 15:35:44 2013 [TM][I]: 
ExitCode: 0 Thu Oct  3 15:35:47 2013 [TM][I]: mv: Moving 
host1:/var/lib/one/datastores/0/81 to host2:/var/lib/one/datastores/0/81 Thu 
Oct  3 15:35:47 2013 [TM][I]: ExitCode: 0 Thu Oct  3 15:35:47 2013 [LCM][I]: 
New VM state is BOOT Thu Oct  3 15:35:47 2013 [VMM][I]: ExitCode: 0 Thu Oct  3 
15:35:47 2013 [VMM][I]: Successfully execute network driver operation: pre. Thu 
Oct  3 15:35:49 2013 [VMM][I]: ExitCode: 0 Thu Oct  3 15:35:49 2013 [VMM][I]: 
Successfully execute virtualization driver operation: restore. Thu Oct  3 
15:35:49 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set Port vnet3 
tag=302. Thu Oct  3 15:35:49 2013 [VMM][I]: post: Executed sudo 
/usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=66,dl_src=02:00:c0:a8:b6:80,priority=4,actions=normal. Thu Oct  3 
15:35:49 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=66,priority=39000,actions=drop. Thu Oct  3 15:35:49 2013 [VMM][I]: 
post: Executed sudo /usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=67,dl_src=02:00:63:09:09:7c,priority=4,actions=normal. Thu Oct  3 
15:35:49 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=67,priority=39000,actions=drop. Thu Oct  3 15:35:49 2013 [VMM][I]: 
ExitCode: 0 Thu Oct  3 15:35:49 2013 [VMM][I]: Successfully execute network 
driver operation: post. Thu Oct  3 15:35:49 2013 [LCM][I]: New VM state is 
RUNNINGI using the default system datastore ,and ssh mode,can you tell me where 
is the problem location.___
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org


[one-users] Re??[one-user] migrate fail in some host

2013-10-03 Thread ????@'4??
I found the problem,
Keep qemu.conf like this
dynamic_ownership = 0. To be able to use the images copied by OpenNebula, 
change also the user and group under which the libvirtd is run to ??oneadmin??:
$ grep -vE '^($|#)' /etc/libvirt/qemu.conf user = oneadmin group = oneadmin 
dynamic_ownership = 0
Thx Ruben S. Montero's mail.
Check KVM configuration to match 
http://opennebula.org/documentation:rel3.8:kvmg#configuration



--  --
??: @'4?? ;yangz...@qq.com;
: 2013??10??3??(??) 4:11
??: usersusers@lists.opennebula.org; 

: [one-user] migrate fail in some host



Hi,
there is a fail VM log of the action that migrate from host2 to host1 ,it can't 
touch off the mv command to mv the vm image. So,when I migrate, it delete the 
source file and do nothing to migrate the image to the destination ,telling me 
No such file or directory in the.
40:21 2013 [LCM][I]: New VM state is PROLOG_MIGRATE Thu Oct  3 15:40:21 2013 
[TM][I]: ExitCode: 0 Thu Oct  3 15:40:23 2013 [TM][I]: mv: Moving 
host2:/var/lib/one/datastores/0/80 to host1:/var/lib/one/datastores/0/80 Thu 
Oct  3 15:40:23 2013 [TM][I]: ExitCode: 0 Thu Oct  3 15:40:23 2013 [LCM][I]: 
New VM state is BOOT Thu Oct  3 15:40:24 2013 [VMM][I]: ExitCode: 0 Thu Oct  3 
15:40:24 2013 [VMM][I]: Successfully execute network driver operation: pre. Thu 
Oct  3 15:40:25 2013 [VMM][I]: Command execution fail: 
/var/tmp/one/vmm/kvm/restore /var/lib/one//datastores/0/80/checkpoint host1 80 
host1 Thu Oct  3 15:40:25 2013 [VMM][E]: restore: Command virsh --connect 
qemu:///system restore /var/lib/one//datastores/0/80/checkpoint failed: error: 
Failed to restore domain from /var/lib/one//datastores/0/80/checkpoint Thu Oct  
3 15:40:25 2013 [VMM][I]: error: Unable to allow access for disk path 
/var/lib/one//datastores/0/80/disk.0: No such file or directory Thu Oct  3 
15:40:25 2013 [VMM][E]: Could not restore from 
/var/lib/one//datastores/0/80/checkpoint Thu Oct  3 15:40:25 2013 [VMM][I]: 
ExitCode: 1But migrate from host1 to host2 all is OKThu Oct  3 15:35:44 2013 
[LCM][I]: New VM state is PROLOG_MIGRATE Thu Oct  3 15:35:44 2013 [TM][I]: 
ExitCode: 0 Thu Oct  3 15:35:47 2013 [TM][I]: mv: Moving 
host1:/var/lib/one/datastores/0/81 to host2:/var/lib/one/datastores/0/81 Thu 
Oct  3 15:35:47 2013 [TM][I]: ExitCode: 0 Thu Oct  3 15:35:47 2013 [LCM][I]: 
New VM state is BOOT Thu Oct  3 15:35:47 2013 [VMM][I]: ExitCode: 0 Thu Oct  3 
15:35:47 2013 [VMM][I]: Successfully execute network driver operation: pre. Thu 
Oct  3 15:35:49 2013 [VMM][I]: ExitCode: 0 Thu Oct  3 15:35:49 2013 [VMM][I]: 
Successfully execute virtualization driver operation: restore. Thu Oct  3 
15:35:49 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set Port vnet3 
tag=302. Thu Oct  3 15:35:49 2013 [VMM][I]: post: Executed sudo 
/usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=66,dl_src=02:00:c0:a8:b6:80,priority=4,actions=normal. Thu Oct  3 
15:35:49 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=66,priority=39000,actions=drop. Thu Oct  3 15:35:49 2013 [VMM][I]: 
post: Executed sudo /usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=67,dl_src=02:00:63:09:09:7c,priority=4,actions=normal. Thu Oct  3 
15:35:49 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl add-flow ovsbr0 
in_port=67,priority=39000,actions=drop. Thu Oct  3 15:35:49 2013 [VMM][I]: 
ExitCode: 0 Thu Oct  3 15:35:49 2013 [VMM][I]: Successfully execute network 
driver operation: post. Thu Oct  3 15:35:49 2013 [LCM][I]: New VM state is 
RUNNINGI using the default system datastore ,and ssh mode,can you tell me where 
is the problem location.___
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org


[one-users] Problem with Openvswitch on OpenNebula3.8

2013-10-02 Thread ????@'4??
Hi??   I??m trying to Configure OVS network in OpenNebula3.8??and has been 
succeed it in the frontend host(frontendhost-end together).But When I build a 
VM in another host,it can't add a ovs bridge.
In normal, it will use ovs cmd to build it.
The VM log is here.
??Tue Apr 23 06:37:08 2013 [DiM][I]: New VM state is DONE.
Mon Sep 30 11:11:20 2013 [DiM][I]: New VM state is ACTIVE.
Mon Sep 30 11:11:20 2013 [LCM][I]: New VM state is PROLOG.
Mon Sep 30 11:11:20 2013 [VM][I]: Virtual Machine has no context
Mon Sep 30 11:11:21 2013 [TM][I]: clone: Cloning 
/var/lib/one/datastores/1/af1f67b5da1befd1c585413de8aa17ea in 
host_old:/var/lib/one//datastores/0/80/disk.0
Mon Sep 30 11:11:21 2013 [TM][I]: ExitCode: 0
Mon Sep 30 11:11:21 2013 [LCM][I]: New VM state is BOOT
Mon Sep 30 11:11:21 2013 [VMM][I]: Generating deployment file: 
/var/lib/one/80/deployment.0
Mon Sep 30 11:11:21 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:21 2013 [VMM][I]: Successfully execute network driver 
operation: pre.
Mon Sep 30 11:11:22 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:22 2013 [VMM][I]: Successfully execute virtualization driver 
operation: deploy.

Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set 
Port vnet9 tag=302.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=249,dl_src=02:00:c0:a8:b6:7f,priority=4,actions=normal
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=250,dl_src=02:00:63:09:09:7b,priority=4,actions=normal.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 in_port=250,priority=39000,actions=drop.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set 
Port vnet11 tag=150.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=251,dl_src=02:00:c0:a8:b4:4e,priority=4,actions=normal.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 in_port=251,priority=39000,actions=drop.
Mon Sep 30 11:11:22 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:22 2013 [VMM][I]: Successfully execute network driver 
operation: post.
Mon Sep 30 11:11:22 2013 [LCM][I]: New VM state is RUNNING

. ??


# ovs-vsctl show|less
Bridge ovsbr0
Port vnet9
tag: 302
Interface vnet9


But when I build a VM in another host,it just build a VM, nothing for network.

Wed Oct  2 20:46:50 2013 [DiM][I]: New VM state is ACTIVE.
Wed Oct  2 20:46:50 2013 [LCM][I]: New VM state is PROLOG.
Wed Oct  2 20:46:50 2013 [VM][I]: Virtual Machine has no context
Wed Oct  2 20:46:52 2013 [TM][I]: clone: Cloning 
host_old:/var/lib/one/datastores/1/af1f67b5da1befd1c585413de8aa17ea in 
/var/lib/one/datastores/0/82/disk.0
Wed Oct  2 20:46:52 2013 [TM][I]: ExitCode: 0
Wed Oct  2 20:46:52 2013 [LCM][I]: New VM state is BOOT
Wed Oct  2 20:46:52 2013 [VMM][I]: Generating deployment file: 
/var/lib/one/82/deployment.0
Wed Oct  2 20:46:52 2013 [VMM][I]: ExitCode: 0
Wed Oct  2 20:46:52 2013 [VMM][I]: Successfully execute network driver 
operation: pre.
Wed Oct  2 20:46:53 2013 [VMM][I]: ExitCode: 0
Wed Oct  2 20:46:53 2013 [VMM][I]: Successfully execute virtualization driver 
operation: deploy.
Wed Oct  2 20:46:53 2013 [VMM][I]: ExitCode: 0
Wed Oct  2 20:46:53 2013 [VMM][I]: Successfully execute network driver 
operation: post.
Wed Oct  2 20:46:53 2013 [LCM][I]: New VM state is RUNNING 


Can anyboye help me to solve this problem?___
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org


[one-users] ?????? Problem with Openvswitch on OpenNebula3.8

2013-10-02 Thread ????@'4??
Thanks for your reply,
1??Should I configure the driver in the second host? The network drive only be 
set in the frontend.
I had configure lieted bellow environment in the second host,
ruby environment;
kvm environment;
oneadmin user with no password to use sudo;
no password access frontend each other;
ovs 1.9.0 version with brcompat;
2??Yes, I can make ovs bridge create on the second machine, Using no-password 
ssh.
Normally,the network driver dedined in the frontend,and frontend use ssh to  
execute the ovs command through ssh.
but, when I build a VM in the second host frontend.It did nothing about it.
  --
??: Valentin Bud;valentin@gmail.com;
: 2013??10??2??(??) 10:57
??: @'4?? yangz...@qq.com; 
: usersusers@lists.opennebula.org; 
: Re: [one-users] Problem with Openvswitch on OpenNebula3.8



Hello,
Is your second host configured to use the ovswitch network driver? Is the ovs 
bridge created on the second machine with 
the name used in the vnet you've defined? Is you sudo configured to allow 
oneadmin to issue ovs-* commands without password?
 
On Wed, Oct 2, 2013 at 5:38 PM, @'4?? yangz...@qq.com wrote:
 Hi??   I??m trying to Configure OVS network in OpenNebula3.8??and has been 
succeed it in the frontend host(frontendhost-end together).But When I build a 
VM in another host,it can't add a ovs bridge.
 In normal, it will use ovs cmd to build it.
 The VM log is here.
??Tue Apr 23 06:37:08 2013 [DiM][I]: New VM state is DONE.
Mon Sep 30 11:11:20 2013 [DiM][I]: New VM state is ACTIVE.
Mon Sep 30 11:11:20 2013 [LCM][I]: New VM state is PROLOG.
 Mon Sep 30 11:11:20 2013 [VM][I]: Virtual Machine has no context
Mon Sep 30 11:11:21 2013 [TM][I]: clone: Cloning 
/var/lib/one/datastores/1/af1f67b5da1befd1c585413de8aa17ea in 
host_old:/var/lib/one//datastores/0/80/disk.0
 Mon Sep 30 11:11:21 2013 [TM][I]: ExitCode: 0
Mon Sep 30 11:11:21 2013 [LCM][I]: New VM state is BOOT
Mon Sep 30 11:11:21 2013 [VMM][I]: Generating deployment file: 
/var/lib/one/80/deployment.0
 Mon Sep 30 11:11:21 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:21 2013 [VMM][I]: Successfully execute network driver 
operation: pre.
Mon Sep 30 11:11:22 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:22 2013 [VMM][I]: Successfully execute virtualization driver 
operation: deploy.
 
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set 
Port vnet9 tag=302.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=249,dl_src=02:00:c0:a8:b6:7f,priority=4,actions=normal
 Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=250,dl_src=02:00:63:09:09:7b,priority=4,actions=normal.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 in_port=250,priority=39000,actions=drop.
 Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set 
Port vnet11 tag=150.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=251,dl_src=02:00:c0:a8:b4:4e,priority=4,actions=normal.
 Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 in_port=251,priority=39000,actions=drop.
Mon Sep 30 11:11:22 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:22 2013 [VMM][I]: Successfully execute network driver 
operation: post.
 Mon Sep 30 11:11:22 2013 [LCM][I]: New VM state is RUNNING

. ??


# ovs-vsctl show|less
Bridge ovsbr0
 Port vnet9
tag: 302
Interface vnet9


But when I build a VM in another host,it just build a VM, nothing for network.
 
Wed Oct  2 20:46:50 2013 [DiM][I]: New VM state is ACTIVE.
Wed Oct  2 20:46:50 2013 [LCM][I]: New VM state is PROLOG.
Wed Oct  2 20:46:50 2013 [VM][I]: Virtual Machine has no context
 Wed Oct  2 20:46:52 2013 [TM][I]: clone: Cloning 
host_old:/var/lib/one/datastores/1/af1f67b5da1befd1c585413de8aa17ea in 
/var/lib/one/datastores/0/82/disk.0
Wed Oct  2 20:46:52 2013 [TM][I]: ExitCode: 0
 Wed Oct  2 20:46:52 2013 [LCM][I]: New VM state is BOOT
Wed Oct  2 20:46:52 2013 [VMM][I]: Generating deployment file: 
/var/lib/one/82/deployment.0
Wed Oct  2 20:46:52 2013 [VMM][I]: ExitCode: 0
 Wed Oct  2 20:46:52 2013 [VMM][I]: Successfully execute network driver 
operation: pre.
Wed Oct  2 20:46:53 2013 [VMM][I]: ExitCode: 0
Wed Oct  2 20:46:53 2013 [VMM][I]: Successfully execute virtualization driver 
operation: deploy.
 Wed Oct  2 20:46:53 2013 [VMM][I]: ExitCode: 0
Wed Oct  2 20:46:53 2013 [VMM][I]: Successfully execute network driver 
operation: post.
Wed Oct  2 20:46:53 2013 [LCM][I]: New VM state is RUNNING 
 

Can anyboye help me to solve this problem?


It looks like the network driver pre

Re: [one-users] Problem with Openvswitch on OpenNebula3.8

2013-10-02 Thread ????@'4??
Thank you very much,
It work ,I forgot to define the network of the host.
And last,one question,can openvswitch 1.10 or higher be used for openNebula?? 
3.8 and 4.2
I found that brcompat mod is no longer exist.


--  --
??: Valentin Bud;valentin@gmail.com;
: 2013??10??3??(??) 0:05
??: @'4?? yangz...@qq.com; 
: usersusers@lists.opennebula.org; 
: Re: ?? [one-users] Problem with Openvswitch on OpenNebula3.8



Hi there,

You should create the second host on the frontend with something like the 
following:


# onehost create second_host -i kvm -v kvm -n ovswitch

 
Have you done that already?


Then on the second machine you must have an OVS bridge created with the name as 
specified in
the vnet you have inside OpenNebula.
 
 Good Will,

On Wed, Oct 2, 2013 at 6:39 PM, @'4?? yangz...@qq.com wrote:
 Thanks for your reply,
1??Should I configure the driver in the second host? The network drive only be 
set in the frontend.
 I had configure lieted bellow environment in the second host,
ruby environment;
kvm environment;
oneadmin user with no password to use sudo;
no password access frontend each other;
 ovs 1.9.0 version with brcompat;
2??Yes, I can make ovs bridge create on the second machine, Using no-password 
ssh.
Normally,the network driver dedined in the frontend,and frontend use ssh to  
execute the ovs command through ssh.
 but, when I build a VM in the second host frontend.It did nothing about it.
  --
 ??: Valentin Bud;valentin@gmail.com;
: 2013??10??2??(??) 10:57
 ??: @'4?? yangz...@qq.com; 
: usersusers@lists.opennebula.org; 
 : Re: [one-users] Problem with Openvswitch on OpenNebula3.8



Hello,
Is your second host configured to use the ovswitch network driver? Is the ovs 
bridge created on the second machine with 
 the name used in the vnet you've defined? Is you sudo configured to allow 
oneadmin to issue ovs-* commands without password?
 
On Wed, Oct 2, 2013 at 5:38 PM, @'4?? yangz...@qq.com wrote:
 Hi??   I??m trying to Configure OVS network in OpenNebula3.8??and has been 
succeed it in the frontend host(frontendhost-end together).But When I build a 
VM in another host,it can't add a ovs bridge.
 In normal, it will use ovs cmd to build it.
 The VM log is here.
??Tue Apr 23 06:37:08 2013 [DiM][I]: New VM state is DONE.
Mon Sep 30 11:11:20 2013 [DiM][I]: New VM state is ACTIVE.
Mon Sep 30 11:11:20 2013 [LCM][I]: New VM state is PROLOG.
 Mon Sep 30 11:11:20 2013 [VM][I]: Virtual Machine has no context
Mon Sep 30 11:11:21 2013 [TM][I]: clone: Cloning 
/var/lib/one/datastores/1/af1f67b5da1befd1c585413de8aa17ea in 
host_old:/var/lib/one//datastores/0/80/disk.0
 Mon Sep 30 11:11:21 2013 [TM][I]: ExitCode: 0
Mon Sep 30 11:11:21 2013 [LCM][I]: New VM state is BOOT
Mon Sep 30 11:11:21 2013 [VMM][I]: Generating deployment file: 
/var/lib/one/80/deployment.0
 Mon Sep 30 11:11:21 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:21 2013 [VMM][I]: Successfully execute network driver 
operation: pre.
Mon Sep 30 11:11:22 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:22 2013 [VMM][I]: Successfully execute virtualization driver 
operation: deploy.
 
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set 
Port vnet9 tag=302.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=249,dl_src=02:00:c0:a8:b6:7f,priority=4,actions=normal
 Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=250,dl_src=02:00:63:09:09:7b,priority=4,actions=normal.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 in_port=250,priority=39000,actions=drop.
 Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-vsctl set 
Port vnet11 tag=150.
Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 
in_port=251,dl_src=02:00:c0:a8:b4:4e,priority=4,actions=normal.
 Mon Sep 30 11:11:22 2013 [VMM][I]: post: Executed sudo /usr/bin/ovs-ofctl 
add-flow ovsbr0 in_port=251,priority=39000,actions=drop.
Mon Sep 30 11:11:22 2013 [VMM][I]: ExitCode: 0
Mon Sep 30 11:11:22 2013 [VMM][I]: Successfully execute network driver 
operation: post.
 Mon Sep 30 11:11:22 2013 [LCM][I]: New VM state is RUNNING

. ??


# ovs-vsctl show|less
Bridge ovsbr0
 Port vnet9
tag: 302
Interface vnet9


But when I build a VM in another host,it just build a VM, nothing for network.
 
Wed Oct  2 20:46:50 2013 [DiM][I]: New VM state is ACTIVE.
Wed Oct  2 20:46:50 2013 [LCM][I]: New VM state is PROLOG.
Wed Oct  2 20:46:50 2013 [VM][I]: Virtual Machine has no context
 Wed Oct  2 20:46:52 2013 [TM][I]: clone: Cloning 
host_old:/var/lib/one/datastores/1