Re: [ovs-discuss] new nox and discovery

2013-01-08 Thread 鍾 燿全
Oh,thanks to talk me about this, I just think they are in the same page. > Subject: Re: [ovs-discuss] new nox and discovery > From: jpet...@nicira.com > Date: Tue, 8 Jan 2013 10:27:57 -0800 > CC: discuss@openvswitch.org > To: aaron11...@hotmail.com > > Have you looked at the nox-dev mailing

Re: [ovs-discuss] HTB implementation in openvswitch -reg

2013-01-08 Thread Ben Pfaff
Open vSwitch just configures existing kernel QoS features. If OVS isn't doing a good job of it, then we should fix that. But short of that, you need to figure out what the kernel HTB implementation is actually doing. We're not experts on that here. I suggest asking about HTB behavior on a maili

Re: [ovs-discuss] openvswitch on the latest Linux kernel 3.7

2013-01-08 Thread Jesse Gross
On Tue, Jan 8, 2013 at 11:24 AM, Qin, Xiaohong wrote: > Hi Jesse, > > Thanks for the tip. I have loaded it into the kernel by running the insmod > CLI and now I can launch the "ovs-vswitchd" CLI successfully. Then I did this, > > ovs-vsctl show > 6a792107-75e2-44fb-a3f0-019c29042283 > > It didn't

Re: [ovs-discuss] Selecting egress interface for GRE tunnel

2013-01-08 Thread Jesse Gross
On Tue, Jan 8, 2013 at 10:19 AM, Jeff Welsch wrote: > Sorry, what happens is the source address of the GRE tunnel is set to the IP > of the 10.0.1.0/24 interface, resulting in the packets being seen on that > interface using tcpdump. eth0 is configured as 10.0.1.27 and eth1 is > 192.168.1.2 (d

Re: [ovs-discuss] openvswitch on the latest Linux kernel 3.7

2013-01-08 Thread Qin, Xiaohong
Hi Jesse, Thanks for the tip. I have loaded it into the kernel by running the insmod CLI and now I can launch the "ovs-vswitchd" CLI successfully. Then I did this, ovs-vsctl show 6a792107-75e2-44fb-a3f0-019c29042283 It didn't print out the version number as previous release, ovs-vsctl show a55

Re: [ovs-discuss] openvswitch on the latest Linux kernel 3.7

2013-01-08 Thread Jesse Gross
On Tue, Jan 8, 2013 at 10:49 AM, Qin, Xiaohong wrote: > Hi Ben, > > I was able to get rid of that schema problem but still I'm running into the > kernel module issue; here is the error message, > > ovs-vswitchd --pidfile --detach > 2013-01-08T11:27:40Z|1|reconnect|INFO|unix:/usr/local/var/run

Re: [ovs-discuss] openvswitch on the latest Linux kernel 3.7

2013-01-08 Thread Qin, Xiaohong
Hi Ben, I was able to get rid of that schema problem but still I'm running into the kernel module issue; here is the error message, ovs-vswitchd --pidfile --detach 2013-01-08T11:27:40Z|1|reconnect|INFO|unix:/usr/local/var/run/openvswitch/db.sock: connecting... 2013-01-08T11:27:40Z|2|rec

Re: [ovs-discuss] new nox and discovery

2013-01-08 Thread Justin Pettit
Have you looked at the nox-dev mailing list at noxrepo.org? That's probably a better forum for questions about NOX. --Justin On Jan 8, 2013, at 8:36 AM, 鍾 燿全 wrote: > Hi,everyone: > > I'm a new about NOX. > > Now I'm trying to use new NOX to find the LLDP information. > > But I have a pro

Re: [ovs-discuss] OVS GRE tunnel to Other hardware

2013-01-08 Thread m...@privateit.net
Jesse, thanks so much. Things are routing, OSPF seems happy and I'm pushing iperf tests now. The MTU of 1396 yields a functional size of around 1496 with the odd fragmented packet here and there. Anyone have thoughts to a more optimal MTU size? I had some issues getting the syntax for the op

Re: [ovs-discuss] Selecting egress interface for GRE tunnel

2013-01-08 Thread Jeff Welsch
Sorry, what happens is the source address of the GRE tunnel is set to the IP of the 10.0.1.0/24 interface, resulting in the packets being seen on that interface using tcpdump. eth0 is configured as 10.0.1.27 and eth1 is 192.168.1.2 (desired egress interface). 09:48:00.315878 IP 10.0.1.27 > 1

Re: [ovs-discuss] OVS GRE tunnel to Other hardware

2013-01-08 Thread Jesse Gross
On Tue, Jan 8, 2013 at 9:39 AM, m...@privateit.net wrote: > gretap fixed my GRE tunneling issue, thank you... > > However, ipsec between the two systems is now “broken”. If the ipsec > tunnel is shutdown and the GRE tunnels are up, we can route without > problem. If the ipsec tunnel is up, GRE

Re: [ovs-discuss] OVS GRE tunnel to Other hardware

2013-01-08 Thread m...@privateit.net
gretap fixed my GRE tunneling issue, thank you... However, ipsec between the two systems is now “broken”. If the ipsec tunnel is shutdown and the GRE tunnels are up, we can route without problem. If the ipsec tunnel is up, GRE packets from the iproute2 box (cash) appear to be ipsec encapsulated

Re: [ovs-discuss] Selecting egress interface for GRE tunnel

2013-01-08 Thread Jesse Gross
On Mon, Jan 7, 2013 at 7:38 PM, Jeff Welsch wrote: > Hello, > > Is there a way to specify the egress interface for a GRE tunnel? I am > matching flows and sending them to a tunnel using an output action. This > works fine when my remote IP is on eth0, but I would like to send some > tunnels o

[ovs-discuss] new nox and discovery

2013-01-08 Thread 鍾 燿全
Hi,everyone: I'm a new about NOX. Now I'm trying to use new NOX to find the LLDP information. But I have a problem to find the code about that, and the code on the Internet almost from the NOX-classic Can someone can help me to find the code like discovery.py and link-event.cc in the NOX-cla

Re: [ovs-discuss] patch merged in 1.4 source code

2013-01-08 Thread Justin Pettit
This will show you the patches that went into 1.4: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=log;h=refs/heads/branch-1.4 You can see the release number in the little yellow tags. --Justin On Jan 8, 2013, at 8:05 AM, selen jia wrote: > Hi , > > i am working on openvswitc

[ovs-discuss] patch merged in 1.4 source code

2013-01-08 Thread selen jia
Hi , i am working on openvswitch 1.4 and i wanted to know what bugs are fixed on openvswitch 1.4 version, I can get the patch logs on 1.4 version from openvswitch github in* tags* section.. http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=summary But when i see 1.4 code i can not find