Re: [ovs-discuss] OVS with ssl connection

2013-11-13 Thread Justin Pettit
Can you send a pcap of your packets? I would be surprised if OVS would allow the packets to go out without SSL. --Justin On Nov 13, 2013, at 11:47 PM, abhishek jain wrote: > Hi Justin, > > Thanks for the concern. > > I'm following the below link for my configuration and have succeded in do

Re: [ovs-discuss] OVS with ssl connection

2013-11-13 Thread abhishek jain
Hi Justin, Thanks for the concern. I'm following the below link for my configuration and have succeded in doing it without any issues... http://ryu.readthedocs.org/en/latest/tls.html However when I capture packets on wireshark,there are neither ssl packets nor encrypted data between OVS and Ryu

[ovs-discuss] error in insmod of ovs2.0.0

2013-11-13 Thread Prashant Chougule
hello, I am trying to add kernel module of openvswitch-2.0.0 on my ubuntu-12.04 with kernel 3.2.0 but when i am doing #insmod datapath/linux/openvswitch.ko it gives me error insmod: error inserting 'datapath/linux/openvswitch.ko': -1 Unknown symbol in module -- Thanks &Regards, Prashant Chou

Re: [ovs-discuss] How to limit ovs-vswitchd threads number

2013-11-13 Thread Chengyuan Li
Hi Ben, Thanks! So the below command can work. ovs-vsctl add Open_vSwitch cc31fbbe-7127-4ea1-9e84-ec8dfb78c7b0 other_config n-handler-threads=2 Regards, CY. On Thu, Nov 14, 2013 at 9:01 AM, Ben Pfaff wrote: > Please don't drop the list. > > Use ovs-vsctl. Read the manpage. > > On Thu, Nov

[ovs-discuss] how OVS working together with MTU ??

2013-11-13 Thread Li, Chen
Hi list, I'm working under CentOS 6.4 + Openstack Havana + Openvswitch 1.10.0-1.el6 While ports have been created like: ovs-vsctl show d4c41787-8313-49a1-9fa8-1e34f7fa2086 Bridge "br-eth4" Port "br-eth4" Interface "br-eth4" type: internal Port "phy-

Re: [ovs-discuss] How to limit ovs-vswitchd threads number

2013-11-13 Thread Ben Pfaff
Please don't drop the list. Use ovs-vsctl. Read the manpage. On Thu, Nov 14, 2013 at 09:00:15AM +0800, Chengyuan Li wrote: > Hi Ben, > > Yes, I also noticed that n-handler-threads is mentioned in the > ovs-vswitchd.conf.db. > But looking at /etc/openvswitch/conf.db, seems that I can't add or >

Re: [ovs-discuss] OVS - OpenFlow and NAT

2013-11-13 Thread Gurucharan Shetty
On Wed, Nov 13, 2013 at 2:09 PM, Sudarshan Pathalam (supathal) wrote: > Gurucharan,You are right. > > host:~# brctl show > bridge name bridge id STP enabled interfaces > virbr0 8000.fe5400df9430 yes vnet0 > > I had hoped, virt-install with, --bridge

Re: [ovs-discuss] OVS - OpenFlow and NAT

2013-11-13 Thread Sudarshan Pathalam (supathal)
Gurucharan,You are right. host:~# brctl show bridge name bridge id STP enabled interfaces virbr0 8000.fe5400df9430 yes vnet0 I had hoped, virt-install with, --bridge br1 option, would have associated vnet0 with br1 (ovs) So should I brctl delif of

[ovs-discuss] Get errors when I try to install OVS 2.0 from souce code "Can't read private key"

2013-11-13 Thread Javier Richard Quinto A. (Master's student - UNICAMP)
Hi everyone, I'm trying to install Open Vswitch 2.0 from souce code on Ubuntu 12.04 server AMD, so I'm using the INSTALL file for the package, but I get errors. Please, you can see below, - I already installed the Build Requirements, then I run ... *./configure --with-linux=/lib/modules/`uname

Re: [ovs-discuss] OVS - OpenFlow and NAT

2013-11-13 Thread Gurucharan Shetty
On Wed, Nov 13, 2013 at 11:26 AM, Sudarshan Pathalam (supathal) wrote: > Hello, > > I have KVM and OVS setup in Ubuntu 12.04 server,running couple of VM. > I'd like to test OpenFlow on OVS while allowing bidirectional traffic > between VM (in private subnet) and hosts on the physical LAN (in publi

[ovs-discuss] OVS - OpenFlow and NAT

2013-11-13 Thread Sudarshan Pathalam (supathal)
Hello, I have KVM and OVS setup in Ubuntu 12.04 server,running couple of VM. I'd like to test OpenFlow on OVS while allowing bidirectional traffic between VM (in private subnet) and hosts on the physical LAN (in public subnet). Created OVS bridge, host:~#ovs-vsctl add-br br1 host:~#ovs-vsctl add

Re: [ovs-discuss] Does ovs-1.11.0 support set_queue action?

2013-11-13 Thread Ben Pfaff
On Mon, Nov 11, 2013 at 09:40:01PM +0800, chen zhang wrote: > I'm trying to implement qos on mininet with 1.11.0 ovs through openflow13,i > suceed to configure qos && queue(id=1) on eth1(id=1), and the flow_mod with > "out_put:1"&&"set_queue:1" actions is passed from the controller to the > switch.

Re: [ovs-discuss] Possible when sending flow mods

2013-11-13 Thread Ben Pfaff
On Wed, Nov 13, 2013 at 04:30:48PM +, John Hurley wrote: > I've been testing some ofproto-provider code that writes received flow mods > to a separate table. When this table is full a TABLE_FULL error is returned > by setting the parameter in ofoperation_complete(). > > When I blast OVS with f

Re: [ovs-discuss] Reg. inactivity probe interval

2013-11-13 Thread Ben Pfaff
On Wed, Nov 13, 2013 at 10:28:32PM +0530, ESWAR RAO wrote: > I see the default inactivity probe interval is 5 sec between OVS and > controller. > If there's no response for 5 sec, it tries 3 times before closing > connection from OVS side. > > From the ovs-vswitchd.conf.db.5 I can see that we can

Re: [ovs-discuss] How to create a default flow to redirect to controller

2013-11-13 Thread Justin Pettit
I don't understand your question. By default, OVS will send flow misses to the controller. --Justin On Nov 12, 2013, at 11:30 PM, vis reddy wrote: > Hello All > I am trying to figure out how to add default flow with out controller pushing > it, > the flow will be wild carded on all fields a

[ovs-discuss] Does ovs-1.11.0 support set_queue action?

2013-11-13 Thread chen zhang
Hello,Everyone: I'm trying to implement qos on mininet with 1.11.0 ovs through openflow13,i suceed to configure qos && queue(id=1) on eth1(id=1), and the flow_mod with "out_put:1"&&"set_queue:1" actions is passed from the controller to the switch.But it doesn't work for specified pkts...using "ovs-

Re: [ovs-discuss] OVS with ssl connection

2013-11-13 Thread Justin Pettit
The configuration (from what you've provided) looks fine. What do you mean that packets from the controller are showing up as TCP? All the OpenFlow connections (supported by OVS) run over TCP. The ones configured with "ssl" just means that the packets will be encrypted, but they still are run

[ovs-discuss] Reg. inactivity probe interval

2013-11-13 Thread ESWAR RAO
Hi All, I see the default inactivity probe interval is 5 sec between OVS and controller. If there's no response for 5 sec, it tries 3 times before closing connection from OVS side. >From the ovs-vswitchd.conf.db.5 I can see that we can set it as 0, so that there wouldn't be any probing. I tried

[ovs-discuss] Possible when sending flow mods

2013-11-13 Thread John Hurley
Hi, I've been testing some ofproto-provider code that writes received flow mods to a separate table. When this table is full a TABLE_FULL error is returned by setting the parameter in ofoperation_complete(). When I blast OVS with flow mods (more than my table can handle) it works fine under norma

Re: [ovs-discuss] How to limit ovs-vswitchd threads number

2013-11-13 Thread Ben Pfaff
On Wed, Nov 13, 2013 at 05:52:55PM +0800, Chengyuan Li wrote: > I start to use OVS2.0, and ovs-vswitchd supports multithreads. > If I want to limit threads number of ovs-vswitchd to 2, how to do the > configuration? Read ovs-vswitchd.conf.db(5). ___ disc

[ovs-discuss] gre and mtu

2013-11-13 Thread Vasiliy Tolstov
Hi all. If i have vm with mtu setting inside it to 1500, does that mean i need to raise mtu on host side if i use gre tunnels to conect nodes? If need - on which interface i need to do that in case: Bridge ovs-vm fail_mode: standalone Port "vnet0" Interface "vnet0"

[ovs-discuss] OVS with ssl connection

2013-11-13 Thread abhishek jain
Hi all, I have configured the private keys and certificates and have established ssl connection using ryu controller with OVS and the switch is showing connected true. However I'm not able to capture packets on wireshark with ssl field. The packets from controller are still showing tcp field on w

Re: [ovs-discuss] mtu setting lost

2013-11-13 Thread Andreas Pflug
Am 13.11.13 07:20, schrieb Jesse Gross: > On Tue, Nov 12, 2013 at 3:18 PM, Andreas Pflug > wrote: >> Am 12.11.13 01:54, schrieb Jesse Gross: >>> On Mon, Nov 11, 2013 at 5:39 PM, Andreas Pflug >>> wrote: I'm running ovs (1.4.2) for xen bridging from debian 7.1. The physical interfac

[ovs-discuss] How to limit ovs-vswitchd threads number

2013-11-13 Thread Chengyuan Li
Hi, I start to use OVS2.0, and ovs-vswitchd supports multithreads. If I want to limit threads number of ovs-vswitchd to 2, how to do the configuration? Thanks, CY. ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo